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Hazardous waste

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Solid waste with hazardous properties
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This entry is made by Compilation and application of scientific encyclopedia entries of "Science Popularization China" to examine.
Hazardous waste refers to solid waste with hazardous characteristics that is listed in the national hazardous waste directory or identified according to the identification standards and methods for hazardous waste stipulated by the state [1] 。
Chinese name
Hazardous waste
Foreign name
Hazardous Waste

catalog

  1. one definition
  2. two Directories
  3. three harm
  1. four recovery
  2. five handle
  3. six policy planning

definition

Announce
edit
according to 《 Law of the People's Republic of China on the Prevention and Control of Solid Waste Pollution 》 Hazardous waste refers to solid waste with hazardous characteristics that is listed in the national hazardous waste directory or identified according to the identification standards and methods for hazardous waste stipulated by the state. [1]
according to 《 National Catalogue of Hazardous Wastes 》 Hazardous waste is defined as:
  • Under one of the following circumstances solid waste (including liquid waste), listed in this directory:
（1） With corrosive , toxicity Flammability One or more dangerous characteristics, such as reactivity or infectivity;
（2） It is not excluded that those with hazardous characteristics, which may cause harmful effects on the environment or human health, need to be managed as hazardous waste [7] 。

Directories

Announce
edit
The National Catalogue of Hazardous Wastes was revised and adopted at the ministerial meeting of the Ministry of Environmental Protection on March 30, 2016. It is now published and will come into force as of August 1, 2016. The National Catalogue of Hazardous Wastes (Order No. 1 of the Ministry of Environmental Protection and the National Development and Reform Commission) issued by the former Ministry of Environmental Protection and the National Development and Reform Commission shall be abolished at the same time.
Chen Jining, Minister of Environmental Protection
Xu Shaoshi, Director of the Development and Reform Commission
Guo Shengkun, Minister of Public Security
June 14, 2016
Article 1 This directory is formulated in accordance with the relevant provisions of the Law of the People's Republic of China on the Prevention and Control of Environmental Pollution by Solid Waste.
Article 2 Solid waste (including liquid waste) under any of the following circumstances shall be included in this directory:
（1） Having one or more dangerous characteristics such as corrosiveness, toxicity, flammability, reactivity or infectivity;
（2） It is not excluded that those with hazardous characteristics, which may cause harmful effects on the environment or human health, need to be managed as hazardous waste.
Article 3 Medical waste belongs to hazardous waste. The classification of medical waste shall be carried out in accordance with the Classification Catalogue of Medical Waste.
Article 4 Chemicals listed in the Catalogue of Hazardous Chemicals are hazardous wastes after being discarded.
Article 5 Hazardous wastes listed in the List of Exemption Management of Hazardous Wastes in the appendix of this directory can be exempted from management in accordance with the provisions of the exemption content when the listed exemption links and the corresponding exemption conditions are met.
Article 6 The mixture of hazardous waste and other solid waste, as well as the identification of waste after treatment of hazardous waste, shall be determined in accordance with the identification standards for hazardous waste set by the State.
Article 7 The meanings of relevant terms in this directory are as follows:
（1） The waste category is《 Basel Convention on the Control of Transboundary Movements of Hazardous Wastes and Their Disposal 》The classification of hazardous wastes based on the classification and the actual situation of China.
（2） Industry source refers to the industry producing hazardous waste.
（3） Waste code refers to the unique code of hazardous waste, which is 8 digits. Among them, the first three digits are the industry code of hazardous waste generation (determined according to the National Economic Industry Classification (GB/T4754-2011)), the fourth six digits are the sequence code of hazardous waste, and the seventh eight digits are the category code of hazardous waste.
（4） Hazardous characteristics, including corrosive （Corrosivity,C）、 toxicity （Toxicity,T）、 Flammability （Ignitability,I）、 Reactivity (Reactivity, R) and Infectivity （Infectivity,In）。
Article 8 Solid waste with uncertain hazardous characteristics shall be identified in accordance with the identification standards and methods for hazardous waste stipulated by the State.
If the identified hazardous waste belongs to hazardous waste, the waste category shall be determined according to its main hazardous components and hazardous characteristics, and classified and managed according to the code "900-000 - ××" (×× is the hazardous waste category code).
Those identified as having no hazardous characteristics are not classified as hazardous waste.
Article 9 This directory shall come into force as of August 1, 2016. The National Catalogue of Hazardous Wastes (Order No. 1 of the Ministry of Environmental Protection and the National Development and Reform Commission) issued by the Ministry of Environmental Protection and the National Development and Reform Commission on June 6, 2008 shall be abolished at the same time. [4]
Attached table: National List of Hazardous Wastes
Waste category
Industry source
Waste code
Hazardous waste
Hazard characteristics
HW01
Medical waste
hygiene
831-001-01
Infectious waste
In
831-002-01
Injurious waste
In
831-003-01
Pathological waste
In
831-004-01
Chemical waste
T
831-005-01
Pharmaceutical waste
T
Non specific industries
900-001-01
Wastes to be collected and disposed for prevention and treatment of animal infectious diseases
In
HW02
Medical waste
Chemical API manufacturing
271-001-02
Distillation and reaction residues generated in the production of chemical synthetic APIs
T
271-002-02
Waste mother liquor and reaction based waste generated in the production of chemical synthetic API
T
271-003-02
Waste decolorization filter media generated in the production of chemical synthetic API
T
271-004-02
Waste adsorbent generated in the production of chemical synthetic API
T
271-005-02
Waste products and intermediates in the production of chemical synthetic APIs
T
Chemical preparation manufacturing
272-001-02
Distillation and reaction residues generated from purification, refining and reprocessing of APIs in the production process of chemical preparations
T
272-002-02
Waste mother liquor and reaction based waste generated from purification, refining and reprocessing of APIs in the production process of chemical preparations
T
272-003-02
Waste decolorization filter media generated in the production process of chemical preparations
T
272-004-02
Waste adsorbent generated in the production of chemical preparations
T
272-005-02
Waste products and APIs generated during the production of chemical preparations
T
Veterinary medicine manufacturing
275-001-02
Sewage treatment sludge generated in the production of veterinary drugs using arsenic or organic arsenic compounds
T
275-002-02
Distillation residues produced by distillation process in the production of veterinary drugs using arsenic or organic arsenic compounds
T
275-003-02
Waste decolorization filter media and adsorbent produced in the process of producing veterinary drugs with arsenic or organic arsenic compounds
T
275-004-02
Distillation and reaction residues generated in the production of other veterinary drugs
T
275-005-02
Waste decolorization filter media and adsorbent produced in the production of other veterinary drugs
T
275-006-02
Waste mother liquor, reaction medium and culture medium waste generated in veterinary drug production
T
275-007-02
Waste adsorbent produced in veterinary drug production
T
275-008-02
Waste products and APIs generated in the production of veterinary drugs
T
Bio pharmaceutical manufacturing
276-001-02
Distillation and reaction residues produced in the production of biochemical drugs and genetic engineering drugs by biotechnology
T
276-002-02
Waste mother liquor, reaction medium and culture medium waste generated in the process of using biotechnology to produce biochemical drugs and genetic engineering drugs (excluding culture medium waste generated in the process of using biotechnology to synthesize amino acids and vitamins)
T
276-003-02
Waste decolorization filter media generated in the process of using biotechnology to produce biochemical drugs and genetic engineering drugs (excluding waste decolorization filter media generated in the process of using biotechnology to synthesize amino acids and vitamins)
T
276-004-02
Waste adsorbent produced in the production of biochemical drugs and genetic engineering drugs by biotechnology
T
276-005-02
Waste products, APIs and intermediates generated in the production of biochemical drugs and genetic engineering drugs by biotechnology
T
HW03
Waste drugs
Non specific industries
900-002-03
Invalid, deteriorated, unqualified, obsolete and fake drugs and medicines (excluding HW01, HW02, 900-999-49) produced in the process of production, sales and use
T
HW04
Pesticide waste
Pesticide manufacturing
263-001-04
Residues from HCP filtration during chlordane production; Wastes from vacuum stripping of chlordane chlorination reactor
T
263-002-04
Distillation residue produced by toluene recovery process in the production of ethylene mixed phosphorus
T
263-003-04
Residues produced by filtration of diethyldithiophosphoric acid during phorate production
T
263-004-04
Heavy fraction and distillation residue produced by tetrachlorobenzene distillation in the production of 2,4,5-trichlorophenoxyacetic acid
T
263-005-04
Residue containing 2,6-dichlorophenol produced during the production of 2,4-dichlorophenoxyacetic acid
T
263-006-04
Filtration, evaporation and centrifugal separation residues and wastewater treatment sludge generated in the production of vinyl dithiocarbamate and its salts; Dust and ground cleaning waste collected by dust removal device in product grinding and packaging process
T
263-007-04
Waste water produced by the reactor and waste sulfuric acid produced by the acid dryer during the production of methyl bromide; Waste adsorbent generated during production and waste generated by waste water separator
T
263-008-04
Distillation and reaction residues produced in the production of other pesticides
T
263-009-04
Waste mother liquor produced in pesticide production and waste liquid from reaction tank and container cleaning
T
263-010-04
Waste filter media and adsorbent produced in pesticide production
T
263-011-04
Wastewater treatment sludge generated during pesticide production
T
263-012-04
Expired raw materials and waste products generated during pesticide production and preparation
T
Non specific industries
900-003-04
Ineffective, deteriorated, unqualified, obsolete and fake pesticide products produced in the process of sales and use
T
HW05
Wood preservative waste
wood processing
201-001-05
Waste water treatment sludge produced in the process of using pentachlorophenol for wood preservation, and waste wood fragments contaminated with the preservative produced in the process of wood preservation
T
201-002-05
Waste water treatment sludge produced in the process of wood preservation with creosote oil, and waste wood fragments contaminated with the preservative produced in the process of wood preservation
T
201-003-05
Waste water treatment sludge produced in the process of wood preservation by using inorganic preservatives such as arsenic and chromium, and waste wood fragments contaminated with the preservatives produced in the process of wood preservation
T
Manufacturing of special chemical products
266-001-05
Reaction residues, waste filter materials and adsorbents generated during the production of wood preservative chemicals
T
266-002-05
Wastewater treatment sludge generated in the production of wood preservative chemicals
T
266-003-05
Waste products and expired raw materials produced in the production and preparation of wood preservative chemicals
T
Non specific industries
900-004-05
Invalid, deteriorated, unqualified, obsolete and fake wood anti-corrosion chemicals produced in the process of sales and use
T
HW06
Waste organic solvents and wastes containing organic solvents
Non specific industries
900-401-06
Waste halogenated organic solvents used as cleaning agents or extractants in industrial production, including carbon tetrachloride, dichloromethane, 1,1-dichloroethane, 1,2-dichloroethane, 1,1,1-trichloroethane, 1,1,2-trichloroethane, trichloroethylene and tetrachloroethylene
T，I
900-402-06
Toxic organic solvents used as cleaning agents or extractants in industrial production, including benzene, styrene, butanol and acetone
T，I
900-403-06
Flammable and explosive organic solvents discarded after use as cleaning agents or extractants in industrial production, including n-hexane, toluene, o-xylene, m-xylene, p-xylene, 1,2,4-trimethylene, ethylbenzene, ethanol, isopropanol, ether, propyl ether, methyl acetate, ethyl acetate, butyl acetate, butyl propionate, phenol
I
900-404-06
Other organic solvents listed in the Catalogue of Hazardous Chemicals that are discarded after being used as cleaning agents or extractants in industrial production
T/I
900-405-06
Waste activated carbon and other filtering and adsorption media generated during waste recycling treatment listed in 900-401-06
T
900-406-06
Waste activated carbon and other filtration and adsorption media generated in the regeneration process of wastes listed in 900-402-06 and 900-404-06
T
900-407-06
High boiling substances and bottom residues generated during fractionation and regeneration of wastes listed in 900-401-06
T
900-408-06
Bottom residue generated during fractionation and regeneration of wastes listed in 900-402-06 and 900-404-06
T
900-409-06
Wastewater treatment scum and sludge (excluding wastewater biochemical treatment sludge) generated during waste regeneration treatment listed in 900-401-06
T
900-410-06
Waste water treatment scum and sludge (excluding waste water biochemical treatment sludge) generated during waste recycling treatment listed in 900-402-06 and 900-404-06
T
HW07
Heat treatment of cyanide containing waste
Metal surface treatment and heat treatment processing
336-001-07
Quench pool residue from metal heat treatment with cyanide
T
336-002-07
Quenching wastewater treatment sludge from metal heat treatment with cyanide
T
336-003-07
Waste lining generated during maintenance of cyanide containing heat treatment furnace
T
336-004-07
Cyanide slag from heat treatment carburizing furnace
T
336-005-07
Cyanide containing residue and waste liquid from cleaning of salt bath kettle in metal heat treatment process
R，T
336-049-07
Residues generated during cyanide heat treatment and annealing operations
T
HW08
Waste mineral oil and waste containing mineral oil
Petroleum exploitation
071-001-08
Oil sludge and oil foot produced by oil exploitation and refining
T，I
071-002-08
Waste drilling mud produced by using mineral oil as continuous phase to prepare drilling mud for oil exploitation
T
Natural gas exploitation
072-001-08
Waste drilling mud produced by using mineral oil as continuous phase to prepare drilling mud for natural gas exploitation
T
Refined petroleum product manufacturing
251-001-08
Oil/water and hydrocarbon/water mixture produced in the process of cleaning mineral oil storage and transmission facilities
T
251-002-08
Oily sludge produced by storage facilities, oil-water solid material separators, ponding tanks, ditches and other transmission pipelines, sewage pools, and rainwater collection pipelines during the primary refining of oil
T，I
251-003-08
Oily sludge generated in oil separation tank during oil refining, as well as gasoline refining process wastewater and cooling wastewater treatment sludge (excluding wastewater biochemical treatment sludge)
T
251-004-08
Scum produced by dissolved gas flotation process in petroleum refining
T，I
251-005-08
Spilled waste oil or emulsion produced in petroleum refining
T，I
251-006-08
Oily sludge produced in the cleaning process of oil refining heat exchanger tube bundle
T
251-010-08
Clarifying sediment at the bottom of slurry tank during petroleum refining
T，I
251-011-08
Residues produced by filtration or separation device of oil inlet pipeline in petroleum refining process
T，I
251-012-08
Waste filter media generated in petroleum refining
T
Non specific industries
900-199-08
Waste mineral oil and sludge produced during centralized disassembly of internal combustion engines, automobiles, ships, etc
T，I
900-200-08
Waste mineral oil and sludge produced during honing, grinding and polishing
T，I
900-201-08
Waste kerosene, diesel oil, gasoline and other solvent oils produced by petroleum and coal refining during cleaning metal parts
T，I
900-203-08
Used mineral oil produced by surface hardening treatment with quenching oil
T
900-204-08
Used mineral oil from metal rolling with rolling oil, coolant and acid
T
900-205-08
Waste mineral oil from tin plating and tin soldering recovery process
T
900-209-08
Waste paraffin and lubricating oil produced during metal and plastic shaping and physical mechanical surface treatment
T，I
900-210-08
Waste oil and sludge from oil/water separation facilities and scum and sludge from wastewater treatment (excluding sludge from wastewater biochemical treatment)
T，I
900-211-08
Waste solvent oil produced in rubber production
T，I
900-212-08
Waste white oil produced in the production of lithium battery separator
T
900-213-08
Sediment residue, filtration residue and waste filtration adsorption medium generated during regeneration and purification of waste mineral oil
T，I
900-214-08
Waste engine oil, brake oil, automatic transmission oil, gear oil and other waste lubricating oils generated during vehicle and machinery maintenance and disassembly
T，I
900-215-08
Cracking residue generated during pyrolysis and regeneration of waste mineral oil
T，I
900-216-08
Used antirust oil produced during surface antirust treatment of castings with antirust oil
T，I
900-217-08
Used lubricating oil generated in the process of using industrial gear oil for mechanical equipment lubrication
T，I
900-218-08
Waste hydraulic oil generated during maintenance, replacement and disassembly of hydraulic equipment
T，I
900-219-08
Waste refrigerant oil generated during maintenance, replacement and disassembly of refrigeration compression equipment
T，I
900-220-08
Waste transformer oil generated during transformer maintenance, replacement and disassembly
T，I
900-221-08
Spent fuel oil and sludge generated during fuel oil storage
T，I
900-222-08
Oil slick and sludge produced in the treatment of oil refining wastewater such as air flotation, oil removal, flocculation and sedimentation
T
900-249-08
Other waste mineral oil and waste containing mineral oil generated in the process of production, sales and use
T，I
HW09
Oil/water, hydrocarbon/water mixture or emulsion
Non specific industries
900-005-09
Oil/water, hydrocarbon/water mixture or emulsion produced during maintenance, replacement and disassembly of hydraulic press
T
900-006-09
Oil/water, hydrocarbon/water mixture or emulsion produced during machining with cutting oil and cutting fluid
T
900-007-09
Oil/water, hydrocarbon/water mixture or emulsion produced in other processes
T
HW10
Polychlorinated (brominated) biphenyl wastes
Non specific industries
900-008-10
Capacitors and transformers containing polychlorinated biphenyls (PCBs), polychlorinated terphenyls (PCTs) and polybrominated biphenyls (PBBs)
T
900-009-10
Cleaning fluid for power equipment containing PCBs, PCTs and PBBs
T
900-010-10
Waste medium oil, insulating oil, cooling oil and heat transfer oil in power equipment containing PCBs, PCTs and PBBs
T
900-011-10
Waste packaging and containers containing or contaminated with PCBs, PCTs and PBBs
T
HW11
Distillation residue
Refined petroleum product manufacturing
251-013-11
Acid tar and other tar produced in petroleum refining
T
coking
252-001-11
Residues from ammonia distillation tower in coking process
T
252-002-11
Tar residue at the bottom of clarification facility during coking
T
252-003-11
Residues from naphthalene and crude benzene refining during coking by-product recovery
T
252-004-11
Tar residue in tar storage facilities during coking and coking by-product recovery
T
252-005-11
Tar residue in tar storage facilities during coal tar refining
T
252-006-11
Tar residue produced during coal tar fractionation and refining
T
252-007-11
Waste water tank residues generated during coking by-product recovery
T
252-008-11
Residues from distillation, clarification and washing processes during light oil recovery
T
252-009-11
Residues in waste water tank during light oil refining
T
252-010-11
Wastewater treatment sludge generated during coking and coal tar processing and utilization (excluding wastewater biochemical treatment sludge)
T
252-011-11
Acid tar and other tar produced during coke production
T
252-012-11
Residues from crude benzene refining in coke production
T
252-013-11
Desulfurization waste liquid generated in coke production
T
252-014-11
Residues and tar produced by gas purification during coke production
T
252-015-11
Coke powder generated by coke quenching wastewater precipitation during coke production and dust generated during coke screening
T
252-016-11
Flash oil produced during coal tar pitch upgrading
T
Gas production and supply industry
450-001-11
Coal tar and oil residue produced during gas purification in gas production industry
T
450-002-11
Wastewater treatment sludge generated during gas production (excluding wastewater biochemical treatment sludge)
T
450-003-11
Coal tar produced by gas condensation during gas production
T
Basic chemical raw material manufacturing
261-007-11
Distillation residue produced in acetaldehyde production by ethylene method
T
261-008-11
Distilled minor fraction produced in the production of acetaldehyde by ethylene method
T
261-009-11
Distillation residue from benzyl chloride distillation in the production process of benzyl chloride
T
261-010-11
Distillation residue and heavy fraction produced during carbon tetrachloride production
T
261-011-11
Distillation residue produced in refining tower during epichlorohydrin production
T
261-012-11
Distillation residue produced in the process of producing phenol and acetone by cumene method
T
261-013-11
Distillation residue and light fraction produced in the production of phthalic anhydride by naphthalene method
T
261-014-11
Distillation residue and light fraction produced in the production of phthalic anhydride by o-xylene method
T
261-015-11
Distillation residue produced in the process of nitrobenzene production by benzene nitration
T
261-016-11
Distillation residue and centrifugal separation residue produced in the production of toluene diisocyanate
T
261-017-11
Distillation residue generated in the production of 1,1,1-trichloroethane
T
261-018-11
Distillation residue produced in the joint production of trichloroethylene and tetrachloroethylene
T
261-019-11
Distillation residue generated during aniline production
T
261-020-11
Distillation residue from aniline extraction process in aniline production
T
261-021-11
Reaction residues produced in drying tower during the production of toluene diamine by dinitrotoluene hydrogenation
T
261-022-11
Light distillate generated from product refining in the process of producing toluene diamine by dinitrotoluene hydrogenation
T
261-023-11
Waste liquid from product refining in the process of producing toluene diamine by dinitrotoluene hydrogenation
T
261-024-11
Heavy distillate generated from product refining in the process of producing toluene diamine by dinitrotoluene hydrogenation
T
261-025-11
Organic condensate produced by solvent recovery tower in the process of producing toluene diisocyanate by toluene diamine phosgenation
T
261-026-11
Distillation and fractionation residues in chlorobenzene production
T
261-027-11
Residues from product separation in the production of 1,1-dimethylhydrazine from hydrazine carboxylate
T
261-028-11
Distillation residue from product refining in the process of producing dibromoethylene by ethylene bromination
T
261-029-11
Distillation residues generated during the production of α - chlorotoluene, benzoyl chloride and chemicals containing such functional groups
T
261-030-11
Heavy fraction in carbon tetrachloride production
T
261-031-11
Heavy distillate produced in distillation during production of dichloroethylene monomer
T
261-032-11
Heavy distillate produced by distillation in the production of vinyl chloride monomer
T
261-033-11
Residues from steam stripper during 1,1,1-trichloroethane production
T
261-034-11
Heavy distillate generated from distillation during production of 1,1,1-trichloroethane
T
261-035-11
Heavy fraction produced in the joint production of trichloroethylene and tetrachloroethylene
T
261-100-11
Heavy fraction produced in the production of phenol and acetone from benzene and propylene
T
261-101-11
Heavy fraction produced in the process of nitrobenzene production by benzene pump digestion
T
261-102-11
Heavy fraction produced in aniline production by reduction of nitrobenzene with iron powder
T
261-103-11
Heavy fraction produced in the production of p-nitroaniline from aniline, acetic anhydride or acetanilide
T
261-104-11
Heavy fraction produced during ammonolysis of p-chloroaniline to produce p-nitroaniline
T
261-105-11
Heavy fraction produced in the production of o-phenylenediamine by ammoniation and reduction
T
261-106-11
Heavy distillates generated during the production of styrene by direct catalysis of benzene and ethylene, co oxidation of ethylbenzene and propylene, and catalytic dehydrogenation of ethylbenzene
T
261-107-11
Heavy fraction produced in the reduction and catalytic production of toluene diamine by dinitrotoluene
T
261-108-11
Heavy fraction produced during the oxidation of hydroquinone to produce dimethoxyaniline
T
261-109-11
Heavy fraction produced in the process of naphthalene sulfonation to produce naphthol
T
261-110-11
Heavy fraction produced in the process of hydrolysis of phenol and trimethylbenzene to produce 4,4 '- dihydroxydiphenylsulfone
T
261-111-11
Heavy fraction produced in the production of toluene diisocyanate by carbonylation of toluene nitro compounds and dimethyl toluene carbonate
T
261-112-11
The heavy fraction produced in the production of chlorobenzene by direct chlorination of benzene
T
261-113-11
The heavy fraction produced in the production of dichloroethane by direct chlorination of ethylene
T
261-114-11
Heavy distillate produced during chlorination of methane to produce methane chloride
T
261-115-11
Puff bottom residual liquid generated in the process of methanol chlorination to produce methane chloride
T
261-116-11
Heavy fraction produced in ethylene oxide production by ethylene chlorohydrin method and oxidation method
T
261-117-11
Heavy fraction produced in the process of acetylene gas-phase synthesis and oxychlorination to produce vinyl chloride
T
261-118-11
Heavy fraction produced in the process of direct chlorination of ethylene to produce trichloroethylene and tetrachloroethylene
T
261-119-11
Heavy fraction produced in the production of trichloroethylene and tetrachloroethylene by ethylene oxychlorination
T
261-120-11
Heavy fraction produced in the refining process of benzoyl chloride product produced by toluene phosgene method
T
261-121-11
Heavy fraction produced in the refining process of benzoyl chloride product produced by toluene benzoic acid method
T
261-122-11
Heavy fraction produced in the production of benzyl chloride by continuous photochlorination of toluene and photothermal chlorination without light
T
261-123-11
Heavy fraction produced in the production of 1,1,1-trichloroethane by the hydrochlorination of vinylidene chloride
T
261-124-11
Heavy fraction produced in the production of epichlorohydrin by propylene acetate method
T
261-125-11
Heavy fraction produced in isoprene production by isopentane (isopentene) dehydrogenation
T
261-126-11
Heavy fraction produced in the production of isoprene by chemical synthesis
T
261-127-11
Heavy fraction produced in the production of isoprene from C5 fraction separation
T
261-128-11
Heavy distillate produced in methanol production by pressure catalytic synthesis gas
T
261-129-11
Heavy distillate produced in the process of ethanol production by water method and fermentation method
T
261-130-11
Heavy fraction produced in the process of ethylene oxide direct hydration to produce ethylene glycol
T
261-131-11
Heavy distillate produced during acetaldehyde condensation hydrogenation to produce butanediol
T
261-132-11
Heavy distillate produced during acetic acid distillation by oxidation of acetaldehyde
T
261-133-11
Heavy fraction produced in the production of acetic acid by liquid phase oxidation of butane
T
261-134-11
Heavy fraction produced in the production of vinyl acetate by calcium carbide acetylene method
T
261-135-11
Heavy fraction produced in the production of trimethyl orthoformate by hydrocyanic acid method
T
261-136-11
Heavy fraction produced in the production of indigo by β - aniline ethanol method
T
Smelting of common non-ferrous metals
321-001-11
Tar like residues produced during pyrometallurgy of non-ferrous metals
T
Environmental governance
772-001-11
Acid tar produced during regeneration of waste mineral oil
T
Non specific industries
900-013-11
Tar like residues produced during other refining, distillation and pyrolysis processes
T
HW12
Waste of dyes and coatings
Manufacture of paints, inks, pigments and similar products
264-002-12
Wastewater treatment sludge generated in the production of chrome yellow and chrome orange pigments
T
264-003-12
Wastewater treatment sludge generated in the production of molybdate orange pigment
T
264-004-12
Wastewater treatment sludge generated in the production of zinc yellow pigment
T
264-005-12
Wastewater treatment sludge generated in the production of chrome green pigment
T
264-006-12
Wastewater treatment sludge generated in the production of chrome oxide green pigment
T
264-007-12
Residues from drying of chrome oxide green pigment during production
T
264-008-12
Wastewater treatment sludge generated in the production of iron blue pigment
T
264-009-12
Washing waste liquid and waste water treatment sludge generated from equipment cleaning in the process of preparing ink with stabilizers containing chromium and lead
T
264-010-12
Waste etching solution produced during the production and preparation of ink
T
264-011-12
Waste mother liquor, residue and intermediate waste generated in the production of other inks, dyes, pigments and paints (excluding water-based paints)
T
264-012-12
Wastewater treatment sludge and waste adsorbent generated in the production of other inks, dyes, pigments and paints (excluding water-based paints)
T
264-013-12
Organic solvent waste containing pigment and ink generated in the production, preparation and use of paint and ink
T
Pulp manufacturing
221-001-12
Deinking slag produced in the process of waste paper recycling
T
Non specific industries
900-250-12
Wastes generated in the process of using organic solvent and varnish for varnish coating and painting
T，I
900-251-12
Wastes generated during barrier coating with paint (excluding water-based paint) and organic solvent
T，I
900-252-12
Wastes generated in the process of using paint (excluding water-based paint), organic solvent for painting and painting
T，I
900-253-12
Wastes generated during screen printing with ink and organic solvent
T，I
900-254-12
Wastes generated during the coating process of covering oil with covering oil and organic solvent
T，I
900-255-12
Waste pigments produced in the process of coloring with various pigments
T
900-256-12
Waste paints, dyes and coatings peeled off in the process of cleaning containers and equipment with acid, alkali or organic solvent
T
900-299-12
Ineffective, deteriorated, unqualified, obsolete and fake inks, dyes, pigments and paints produced during production, sales and use
T
HW13
Organic resin wastes
Synthetic material manufacturing
265-101-13
Unqualified products produced during the production of resin, latex, plasticizer, glue/adhesive
T
265-102-13
Waste mother liquor produced in synthesis, esterification, condensation and other processes during the production of resin, latex, plasticizer, glue/adhesive
T
265-103-13
Residual liquid at the bottom of the bus, waste filter media and residues generated from rectification, separation, refining and other processes in the production of resin, latex, plasticizer, glue/adhesive
T
265-104-13
Wastewater treatment sludge generated in the production of resin, latex, plasticizer, glue/adhesive (excluding wastewater biochemical treatment sludge)
T
Non specific industries
900-014-13
Discarded adhesives and sealants
T
900-015-13
Waste ion exchange resin
T
900-016-13
Use acid, alkali or organic solvent to clean the resin and viscous sundries peeled off by container equipment
T
900-017-13
Waste resin powder produced after scrap copper clad plate, printed circuit board and circuit board are broken, sorted and recycled
T
HW14
New chemical waste
Non specific industries
900-017-14
Chemical wastes generated in research, development and teaching activities with unknown impact on human or environment
T/C/I/R
HW15
Explosive waste
Manufacture of explosives, pyrotechnics and fireworks products
267-001-15
Wastewater treatment sludge generated during explosive production and processing
R
267-002-15
Waste activated carbon produced in the treatment of wastewater containing explosives
T
267-003-15
Wastewater treatment sludge generated in the production, preparation and loading of lead based detonating agent
T，R
267-004-15
Pink water, red water and wastewater treatment sludge produced in the production of trinitrotoluene
R
Non specific industries
900-018-15
Unexploded airbags collected after dismantling of end-of-life vehicles
R
HW16
Photosensitive material waste
Manufacturing of special chemical products
266-009-16
Unqualified products and expired products produced in the production process of developer (fixing), positive and negative film, image paper and photosensitive materials
T
266-010-16
Residues and waste water treatment sludge generated in the production of developer, positive and negative film, image paper and photosensitive material
T
printing
231-001-16
Used developer for film development, fixer for film fixation, and waste developer (fixer), film and waste image paper produced by image thinning (bleaching) with potassium ferricyanide and thiosulfate
T
231-002-16
Used developer for printing development, anti-corrosive pattern development, and waste developer (fixer), film and waste image paper produced by relief printing
T
Electronic component manufacturing
397-001-16
Waste developer (fixer), film and waste image paper produced by film development with developer, hydroxide, metabisulfite and acetic acid
T
film
863-001-16
Waste developer (fixer), film and waste image paper produced by the film factory
T
Other professional and technical services
749-001-16
Waste developer (fixer), film and waste image paper produced by photographic printing service industry
T
Non specific industries
900-019-16
Waste developer (fixer), film and waste image paper produced by other industries
T
HW17
Surface treatment waste
Metal surface treatment and heat treatment processing
336-050-17
Waste residue and waste water treatment sludge from sensitization treatment with stannous chloride
T
336-051-17
Waste residue and waste water treatment sludge from sensitization treatment with zinc chloride and ammonium chloride
T
336-052-17
Waste bath liquid, bath slag and waste water treatment sludge generated from galvanizing with zinc and electroplating chemicals
T
336-053-17
Waste bath solution, bath residue and waste water treatment sludge generated by cadmium plating with cadmium and electroplating chemicals
T
336-054-17
Waste bath liquid, bath slag and waste water treatment sludge generated from nickel plating using nickel and electroplating chemicals
T
336-055-17
Waste tank liquid, tank slag and waste water treatment sludge generated from nickel plating with nickel plating solution
T
336-056-17
Waste tank liquid, tank slag and waste water treatment sludge produced by silver plating with silver nitrate, alkali and formaldehyde
T
336-057-17
Waste bath liquid, bath slag and waste water treatment sludge generated from gold plating with gold and electroplating chemicals
T
336-058-17
Waste tank liquid, tank slag and waste water treatment sludge produced by electroless copper plating with copper plating solution
T
336-059-17
Waste residue and waste water treatment sludge from activation treatment with palladium and tin salts
T
336-060-17
Waste tank solution, tank slag and waste water treatment sludge generated from black chromium plating with chromium and electroplating chemicals
T
336-061-17
Waste residue and waste water treatment sludge from drilling and degumming treatment with potassium permanganate
T
336-062-17
Waste bath liquid, bath slag and waste water treatment sludge generated from copper plating with copper and electroplating chemicals
T
336-063-17
Waste bath liquid, bath slag and waste water treatment sludge generated by other electroplating processes
T
336-064-17
Waste corrosion liquid, waste washing liquid, waste tank liquid, tank slag and waste water treatment sludge produced by acid (alkali) washing, degreasing, rust removal, washing, phosphating, polishing and chemical polishing processes on metal and plastic surfaces
T/C
336-066-17
Waste liquid, tank slag and waste water treatment sludge generated during coating stripping
T
336-067-17
Waste residue and waste water treatment sludge produced by swirling anticorrosive coating with colloid containing dichromate, organic solvent and adhesive
T
336-068-17
Waste residue and waste water treatment sludge produced by chemical hardening of corrosion resistant layer with chromium compounds
T
336-069-17
Waste tank liquid, tank slag and waste water treatment sludge produced by chromic acid chromium plating
T
336-101-17
Waste tank liquid, tank slag and waste water treatment sludge generated from plastic surface roughening with chromic acid
T
HW18
Incineration disposal residue
Environmental governance industry
772-002-18
Domestic waste incineration fly ash
T
772-003-18
Bottom slag, fly ash and sewage treatment sludge generated during hazardous waste incineration, pyrolysis and other disposal processes (except bottom slag generated from medical waste incineration)
T
772-004-18
Non glassy substances and fly ash generated during hazardous waste plasma, high-temperature melting and other disposal processes
T
772-005-18
Waste activated carbon generated from waste gas treatment during solid waste incineration
T
HW19
Waste containing metal carbonyl compounds
Non specific industries
900-020-19
Wastes containing carbonyl compounds generated during the production and use of metal carbonyl compounds
T
HW20
Beryllium containing waste
Basic chemical raw material manufacturing
261-040-20
Molten slag generated in the production of beryllium and its compounds, dust collected by dust collection (removal) devices and sewage treatment sludge
T
HW21
Chromium containing waste
Fur tanning and product processing
193-001-21
Wastewater treatment sludge produced by chrome tanning and retanning processes with chrome tanning agent
T
193-002-21
Chrome containing leather scrap produced by leather cutting process
T
Basic chemical raw material manufacturing
261-041-21
Chromium slag produced in chromite production
T
261-042-21
Aluminium slime produced during chromite production
T
261-043-21
Glauber's salt produced during chromite production
T
261-044-21
Wastewater treatment sludge generated in the production of chromium salt from chromite
T
261-137-21
Other wastes generated during chromite production
T
261-138-21
Chromium containing waste liquid produced in the production of chromic anhydride from sodium dichromate and concentrated sulfuric acid
T
Ferroalloy smelting
315-001-21
Dust collected by dust collection (removal) device during production of ferrochrome silicon alloy
T
315-002-21
Dust collected by dust collection (removal) device during production of iron chromium alloy
T
315-003-21
Chromium Leaching Slag Produced from Chromium Smelting in the Process of Iron Chromium Alloy Production
T
Metal surface treatment and heat treatment processing
336-100-21
Waste tank liquid, tank slag and waste water treatment sludge produced by chromic acid anodizing
T
Electronic component manufacturing
397-002-21
Waste residue and waste water treatment sludge from drilling and degumming with chromic acid
T
HW22
Copper containing waste
Glass manufacturing
304-001-22
Waste tank liquid, tank slag and waste water treatment sludge from copper plating by copper sulfate coating method
T
Smelting of common non-ferrous metals
321-101-22
Dust collection slag and filter pressing slag produced by copper pyrometallurgy flue gas purification
T
321-102-22
Sewage treatment sludge produced by electrostatic precipitator in copper pyrometallurgy
T
Electronic component manufacturing
397-004-22
Waste copper corrosion liquid produced in circuit board production
T
397-005-22
Waste liquid and waste water treatment sludge from copper oxidation treatment with acid
T
397-051-22
Waste etching solution and waste water treatment sludge generated during copper plate etching
T
HW23
Zinc containing waste
Metal surface treatment and heat treatment processing
336-103-23
Waste flux, flux and dust collected by dust collector (dust remover) during hot dip galvanizing
T
Battery manufacturing
384-001-23
Waste zinc slurry produced in the production of alkaline zinc manganese dioxide battery, silver zinc oxide battery and zinc air battery
T
Non specific industries
900-021-23
Use sodium hydroxide and zinc powder for waste liquid and waste water treatment sludge generated during precious metal precipitation
T
HW24
Arsenic containing waste
Basic chemical raw material manufacturing
261-139-24
Acid sludge generated from flue gas purification during pyrite based sulphuric acid production
T
HW25
Selenium containing waste
Basic chemical raw material manufacturing
261-045-25
Slag generated during the production of selenium and its compounds, dust collected by dust collection (removal) devices and sewage treatment sludge
T
HW26
Cadmium containing waste
Battery manufacturing
384-002-26
Waste residue and wastewater treatment sludge generated in the production of nickel cadmium battery
T
HW27
Antimony containing waste
Basic chemical raw material manufacturing
261-046-27
Slag produced in the production of antimony metal and crude antimony oxide and dust collected by dust collection (removal) device
T
261-048-27
Slag produced during antimony oxide production
T
HW28
Tellurium containing waste
Basic chemical raw material manufacturing
261-050-28
Slag generated in the production of tellurium and its compounds, dust collected by dust collection (removal) devices and sewage treatment sludge
T
HW29
Mercury containing waste
Natural gas exploitation
072-002-29
Mercury containing waste generated in the process of natural gas mercury removal and purification
T
Mining and beneficiation of common nonferrous metal ores
091-003-29
Tailings produced during mining and beneficiation of mercury ore and dust collected by dust collection (removal) device
T
Precious metal ore mining and dressing
092-002-29
Mercury containing dust and residue produced by gold extraction process by mercury mixing method
T
printing
231-007-29
Waste liquid and residue produced by image thickening (physical precipitation) with developer and mercury compound, and image thickening (oxidation) with developer and mercuric ammonia chloride
T
Basic chemical raw material manufacturing
261-051-29
Salt water purification sludge produced by salt water refining in the process of chlorine production by mercury electrolysis cell
T
261-052-29
Wastewater treatment sludge produced in the process of chlorine production by mercury electrolysis cell
T
261-053-29
Waste activated carbon produced in the process of chlorine production by mercury electrolysis cell
T
261-054-29
Mercury containing barium sulfate sludge produced in the production of halogen and halogen chemicals
T
Synthetic material manufacturing
265-001-29
Waste activated carbon from mercury containing wastewater treatment in vinyl chloride production
T，C
265-002-29
Waste activated carbon generated from mercury adsorption in vinyl chloride production
T，C
265-003-29
Waste acid produced in the production of PVC by calcium carbide acetylene method
T，C
265-004-29
Wastewater treatment sludge generated in the production of vinyl chloride monomer by calcium carbide acetylene method
T
Smelting of common non-ferrous metals
321-103-29
Waste calomel from acid making with flue gas during copper, zinc and lead smelting, waste acid from flue gas purification and waste acid treatment sludge
T
Battery manufacturing
384-003-29
Waste paper pulp layer containing mercury, waste zinc paste containing mercury, waste activated carbon containing mercury and waste water treatment sludge generated during the production of mercury containing batteries
T
Lighting fixture manufacturing
387-001-29
Waste phosphor and waste activated carbon produced in the production of mercury containing electric light source
T
General instrument manufacturing
401-001-29
Waste residue produced in the production of mercury thermometer
T
Non specific industries
900-022-29
Spent mercury containing catalyst
T
900-023-29
Waste mercury containing fluorescent tubes and other waste mercury containing electric light sources generated during production, sales and use
T
900-024-29
Waste mercury thermometer, waste mercury sphygmomanometer, waste mercury vacuum gauge and waste mercury manometer generated in the process of production, sales and use
T
900-452-29
Waste resin, waste activated carbon and sludge generated in the treatment of mercury containing wastewater
T
HW30
Thallium containing waste
Basic chemical raw material manufacturing
261-055-30
Slag generated in the production of thallium and its compounds, dust collected by dust collection (removal) devices and sewage treatment sludge
T
HW31
Lead containing waste
Glass manufacturing
304-002-31
Use lead salt and lead oxide for waste slag generated in the process of picture tube glass melting
T
Electronic component manufacturing
397-052-31
Waste liquid generated by electroplating lead tin alloy in the process of circuit board manufacturing
T
steel-making
312-001-31
Dust and waste water treatment sludge collected by dust collection (removal) device during electric furnace steelmaking
T
Battery manufacturing
384-004-31
Waste residue generated in the production of lead batteries, dust collected by dust collection (removal) devices and sewage treatment sludge
T
Manufacturing of arts and crafts
243-001-31
Waste baking bowl produced by using lead foil in baking pot assay process
T
Comprehensive utilization of waste resources
421-001-31
Waste lead plate, waste lead paste and acid produced during the disassembly of waste lead batteries
T
Non specific industries
900-025-31
Wastes from the use of lead stearate for anti stick coating
T
HW32
Inorganic fluoride waste
Non specific industries
900-026-32
Waste etching solution produced by etching with hydrofluoric acid
T，C
HW33
Inorganic cyanide waste
Precious metal ore mining and dressing
092-003-33
Cyanide tailing and cyanide containing wastewater treatment sludge produced in gold beneficiation with cyanide
T
Metal surface treatment and heat treatment processing
336-104-33
Waste liquid generated during leaching with cyanide
R，T
Non specific industries
900-027-33
Waste generated from surface hardening, alkaline degreasing and electrolytic degreasing with cyanide
R，T
900-028-33
Waste from stripping metal coating with cyanide
R，T
900-029-33
Waste generated from chemical polishing with cyanide and hydrogen peroxide
R，T
HW34
waste acid
Refined petroleum product manufacturing
251-014-34
Waste acid and acid sludge from petroleum refining
C
Manufacture of paints, inks, pigments and similar products
264-013-34
Waste acid generated in the production of titanium dioxide (titanium dioxide) by sulfuric acid method
C
Basic chemical raw material manufacturing
261-057-34
Waste acid and acid residue generated in the production and preparation of sulfuric acid and sulfite, hydrochloric acid, hydrofluoric acid, phosphoric acid and sulfite, nitric acid and nitrite, etc
C
261-058-34
Waste acid generated in the production of halogen and halogen chemicals
C
Steel rolling
314-001-34
Waste acid cleaning solution generated during steel finishing
C，T
Metal surface treatment and heat treatment processing
336-105-34
Waste acid produced in pickling process of bronze production
C
Electronic component manufacturing
397-005-34
Waste acid produced by electrolytic degreasing, acid etching, surface sensitization, catalysis and brightening before activation with acid
C
397-006-34
Waste acid produced by drilling and etching with nitric acid
C
397-007-34
Waste acid produced by oxide etching with acid etchant during the production of LCD panel or integrated circuit board
C
Non specific industries
900-300-34
Waste acid produced by cleaning with acid
C
900-301-34
Waste acid produced by acid carbonization with sulfuric acid
C
900-302-34
Waste acid produced by acid etching with sulfuric acid
C
900-303-34
Waste acid produced by phosphating with phosphoric acid
C
900-304-34
Waste acid produced by electrolytic degreasing and metal surface sensitization with acid
C
900-305-34
Waste acid produced by using nitric acid to peel off unqualified coating and rack metal coating
C
900-306-34
Waste acid produced by passivation with nitric acid
C
900-307-34
Waste acid produced by electrolytic polishing with acid
C
900-308-34
Waste acid produced by using acid for catalysis (electroless plating)
C
900-349-34
Failure, deterioration, disqualification, obsolescence, counterfeit strong acid scrubbing powder, detergent, stain remover and other waste acid liquid and acid residue produced in the process of production, sales and use
C
HW35
alkali waste
Refined petroleum product manufacturing
251-015-35
Waste alkali liquor and alkali residue produced in petroleum refining process
C，T
Basic chemical raw material manufacturing
261-059-35
Waste alkali liquor, solid alkali and alkali residue generated in the production and preparation of calcium hydroxide, ammonia, sodium hydroxide, potassium hydroxide, etc
C
Fur tanning and product processing
193-003-35
Waste alkali produced by lime leaching with calcium hydroxide and sodium sulfide
C
Pulp manufacturing
221-002-35
Waste alkali liquor produced in alkaline pulping
C，T
Non specific industries
900-350-35
Waste alkali produced in the process of boiling with sodium hydroxide
C
900-351-35
Waste lye produced during mercerizing with sodium hydroxide
C
900-352-35
Waste alkali produced by cleaning with alkali
C
900-353-35
Waste alkali produced by cleaning and dewaxing, alkaline degreasing and electrolytic degreasing with alkali
C
900-354-35
Waste alkali produced by removing electroplating barrier layer or anti-corrosion layer with alkali
C
900-355-35
Waste alkali produced by etching oxide film with alkali
C
900-356-35
Waste alkali produced by alkaline cleaning and pattern development with alkaline solution
C
900-399-35
Failure, deterioration, disqualification, obsolescence, fake and inferior strong alkaline cleaning powder, detergent, stain remover and other waste alkali liquid, solid alkali and alkali residue produced in the process of production, sales and use
C
HW36
Asbestos waste
Mining and beneficiation of asbestos and other non-metallic ores
109-001-36
Waste residue produced in the beneficiation of asbestos ore
T
Basic chemical raw material manufacturing
261-060-36
Asbestos containing waste generated from the replacement of electrolysis device in the production process of halogen and halogen chemicals
T
Manufacture of gypsum, cement products and similar products
302-001-36
Asbestos dust and waste asbestos produced in the production of asbestos building materials
T
Manufacture of refractory products
308-001-36
Asbestos dust and waste asbestos produced in the production of asbestos products
T
Manufacturing of auto parts and accessories
366-001-36
Asbestos waste generated in the production of vehicle brake linings
T
Manufacturing of ships and related devices
373-002-36
Asbestos waste generated during ship dismantling
T
Non specific industries
900-030-36
Asbestos waste generated in other production processes
T
900-031-36
Waste insulating materials and construction wastes containing asbestos
T
900-032-36
Asbestos waste generated from the maintenance and replacement of facilities containing asbestos materials such as diaphragms and thermal insulators and the replacement of vehicle brake linings
T
HW37
Organophosphorus compound waste
Basic chemical raw material manufacturing
261-061-37
Reaction residues generated in the production and preparation of other organophosphorus compounds except pesticides
T
261-062-37
Waste filtration and adsorption media generated in the production and preparation of other organophosphorus compounds except pesticides
T
261-063-37
Wastewater treatment sludge generated in the production of other organic phosphorus compounds except pesticides
T
Non specific industries
900-033-37
Waste phosphate ester fire-resistant oil produced during production, sales and use
T
HW38
Organic cyanide waste
Basic chemical raw material manufacturing
261-064-38
Residues at the bottom of wastewater stripper during acrylonitrile production
R，T
261-065-38
Residues at the bottom of acetonitrile distillation tower during acrylonitrile production
R，T
261-066-38
Residues at the bottom of acetonitrile refining tower during acrylonitrile production
T
261-067-38
Waste mother liquor and reaction residue generated in the production of organic cyanide
T
261-068-38
Waste catalyst, residue at the bottom of the bus and filter medium produced in the catalytic, rectification and filtration processes during the production of organic cyanide
T
261-069-38
Wastewater treatment sludge generated in the production of organic cyanide
T
261-140-38
Filtration residue produced in the production of polyacrylonitrile ammonium salt by waste acrylic fiber hydrolysis under high temperature and pressure
T
HW39
Phenolic waste
Basic chemical raw material manufacturing
261-070-39
Waste mother liquor and reaction residues generated in the production of phenols and phenolic compounds
T
261-071-39
Waste filter adsorption medium, waste catalyst and rectification residue generated in the production of phenols and phenolic compounds
T
HW40
Ether containing waste
Basic chemical raw material manufacturing
261-072-40
Ether residues, reaction residues and wastewater treatment sludge (excluding wastewater biochemical treatment sludge) generated during the production of ether and ether compounds
T
HW45
Waste containing organic halide
Basic chemical raw material manufacturing
261-078-45
Waste liquid generated from waste gas purification in the process of ethylene bromination to produce dibromoethylene
T
261-079-45
Waste adsorbent generated from product refining in the process of producing dibromoethylene by ethylene bromination
T
261-080-45
Waste liquid and waste adsorbent from chlorine and hydrochloric acid recovery process in chlorination reaction of aromatics and their derivatives
T
261-081-45
Wastewater treatment sludge generated during chlorination of aromatic hydrocarbons and their derivatives
T
261-082-45
Residues at tower bottom during chloroethane production
T
261-084-45
Residual liquid, waste filter adsorption medium, reaction residue, waste water treatment sludge, waste catalyst (excluding HW06 and HW39 wastes) generated during the production of other organic halides
T
261-085-45
Unqualified, obsolete and abandoned products generated in the production of other organic halides (excluding the wastes of HW06 and HW39 categories mentioned above)
T
261-086-45
Wastewater treatment sludge produced in the process of producing chlorine and caustic soda by graphite anode diaphragm method
T
Non specific industries
900-036-45
Other wastes containing organic halides generated during production, sales and use (excluding HW06)
T
HW46
Nickel containing waste
Basic chemical raw material manufacturing
261-087-46
Reaction residues generated in the production of nickel compounds and unqualified, eliminated and abandoned products
T
Battery manufacturing
394-005-46
Waste residue and wastewater treatment sludge generated in the production of nickel hydrogen battery
T
Non specific industries
900-037-46
Spent nickel catalyst
T
HW47
Barium containing waste
Basic chemical raw material manufacturing
261-088-47
Slag generated during the production of barium compounds (excluding barium sulfate), dust collected by dust collection (removal) devices, reaction residues, sewage treatment sludge
T
Metal surface treatment and heat treatment processing
336-106-47
Barium containing salt bath slag produced in heat treatment process
T
HW48
Nonferrous metal smelting waste
Mining and beneficiation of common nonferrous metal ores
091-001-48
Dust collected by dust collection (removal) device during mining and dressing of copper minerals such as copper sulfide and copper oxide
T
091-002-48
Dust collected by dust collection (removal) devices during the mining and dressing of sulfur arsenic compounds (orpiment, realgar and pyrite) or other metal ores containing arsenic compounds
T
Smelting of common non-ferrous metals
321-002-48
Dust and waste water treatment sludge collected by dust collection (removal) device in copper pyrometallurgy process
T
321-003-48
Wastewater treatment sludge generated in the refining process of crude zinc
T
321-004-48
Leaching slag produced by conventional leaching of zinc calcine in the process of lead and zinc smelting
T
321-005-48
The jarosite slag produced by hot acid leaching of zinc roasting ore in the process of lead and zinc smelting
T
321-006-48
Sulfur residue (leaching residue) produced by atmospheric oxygen leaching or pressurized oxygen leaching of zinc sulfide ore
T
HW48
Nonferrous metal smelting waste
Smelting of common non-ferrous metals
321-007-48
Goethite slag produced by hot acid leaching of goethite from zinc roasting ore during lead and zinc smelting
T
321-008-48
In the process of lead and zinc smelting, the purification slag generated from the purification of zinc leaching solution includes the waste slag generated in the process of removing copper, antimony, cadmium, cobalt, nickel and other impurities by zinc powder xanthate method, arsenic salt method, reverse antimony salt method, lead antimony alloy zinc powder method and other processes
T
321-009-48
Casting dross produced by cathode zinc melting in the process of lead and zinc smelting
T
321-010-48
Zinc oxide leaching residue produced by zinc oxide leaching treatment in the lead and zinc smelting process
T
321-011-48
Blast furnace dross produced by the steam condensation and separation system of blast furnace zinc smelting in the process of lead and zinc smelting
T
321-012-48
Zinc slag produced by zinc rectifying furnace during lead and zinc smelting
T
321-013-48
Waste residue generated in the process of extracting gold, silver, bismuth, cadmium, cobalt, indium, germanium, thallium, tellurium and other metals during lead and zinc smelting
T
321-014-48
Dust collected by dust collection (removal) device during lead and zinc smelting
T
321-016-48
Scum and bottom slag produced during crude lead refining
T
321-017-48
Yellow slag produced by lead smelting blast furnace during lead and zinc smelting
T
321-018-48
Refining slag generated from pyrorefining of crude lead in lead and zinc smelting process
T
321-019-48
In the process of lead and zinc smelting, anode slime produced by lead electrolysis and lead containing waste residue and waste water treatment sludge produced after anode slime treatment
T
321-020-48
Lead oxide slag and alkali slag produced in cathode lead refining during lead and zinc smelting
T
321-021-48
Lead silver slag produced by zinc roasting ore hot acid leaching jarosite method and hot acid leaching goethite method in the process of lead and zinc smelting
T
321-022-48
Waste water treatment sludge generated in the lead and zinc smelting process
T
321-023-48
Waste slag generated from electrolytic cell maintenance and waste in the process of electrolytic aluminum
T
321-024-48
Primary smelting slag produced during aluminum pyrometallurgy
T
321-025-48
Salt slag and scum produced during aluminum electrolysis
T
321-026-48
Flammable skimming produced in aluminum pyrometallurgy
T
321-027-48
Dust and wastewater treatment sludge collected by dust collection (removal) device during copper regeneration
T
321-028-48
Dust and waste water treatment sludge collected by dust collection (removal) device during zinc regeneration
T
321-029-48
Dust and waste water treatment sludge collected by dust collection (removal) device during lead regeneration
T
321-030-48
Dust and wastewater treatment sludge collected by dust collection (removal) device during mercury regeneration
T
Smelting of rare and rare earth metals
323-001-48
Alkali boiling slag (tungsten slag) produced during alkali decomposition in ammonium paratungstate production, molybdenum removal slag produced during molybdenum removal and wastewater treatment sludge
T
HW49
Other wastes
Manufacture of graphite and other non-metallic mineral products
309-001-49
Waste silicon trichloride and tetrachloride in polysilicon production
R/C
Non specific industries
900-039-49
Waste activated carbon produced in the production process of chemical industry
T
900-040-49
Dust collected by dust collection (removal) devices in the production process of inorganic chemical industry
T
900-041-49
Waste packaging, containers, filtration and adsorption media containing or contaminated with toxic and infectious hazardous waste
T/In
900-042-49
Environmental emergencies caused by hazardous chemicals and hazardous wastes and wastes generated during their treatment
T/C/I/R/In
900-044-49
Waste lead batteries, cadmium nickel batteries, mercury oxide batteries, mercury switches, phosphors and cathode ray tubes
T
900-045-49
Waste circuit board (including components, chips, plug-ins, pins, etc. attached to the waste circuit board)
T
900-046-49
Wastewater treatment sludge generated during regeneration of ion exchange unit
T
900-047-49
Waste generated by chemical and biological laboratories in research, development and teaching activities (excluding HW03, 900-999-49)
T/C/I/R
900-999-49
Abandoned or abandoned by the owner without use; Obsolete, fake, expired or invalid; Dangerous chemicals handed over by the public that are legally seized and received by relevant departments
T
HW50
Spent catalyst
Refined petroleum product manufacturing
251-016-50
Spent catalyst generated in the hydrofining process of petroleum products
T
251-017-50
Spent catalyst produced in catalytic cracking of petroleum products
T
251-018-50
Spent catalyst generated during hydrocracking of petroleum products
T
251-019-50
Spent catalysts produced in catalytic reforming of petroleum products
T
Basic chemical raw material manufacturing
261-151-50
Waste catalyst generated from synthesis, esterification, condensation and other processes in the production of resin, latex, plasticizer, glue/adhesive
T
261-152-50
Waste catalyst generated in organic solvent production
T
261-153-50
Waste catalyst generated during acrylonitrile synthesis
T
261-154-50
Waste catalyst generated in polyethylene synthesis
T
261-155-50
Waste catalyst generated in polypropylene synthesis
T
261-156-50
Spent catalyst generated during dehydrogenation of alkanes
T
261-157-50
Waste catalyst generated in the process of ethylbenzene dehydrogenation to styrene
T
261-158-50
Waste catalyst generated in the process of producing benzene and xylene by alkylation reaction (disproportionation)
T
261-159-50
Spent catalyst generated in the hydroisomerization of xylene
T
261-160-50
Waste catalyst generated in ethylene oxide production
T
261-161-50
Waste catalyst produced in the process of nitrobenzene catalytic hydrogenation to aniline
T
261-162-50
Waste catalyst generated in the production of ethylene propylene rubber with ethylene and propylene as raw materials and metallocene catalyst system
T
261-163-50
Waste catalyst produced in the production of vinyl acetate by acetylene method
T
261-164-50
Waste catalyst generated during catalytic synthesis and distillation of methanol and ammonia to prepare methylamine
T
261-165-50
Waste catalyst generated in catalytic reforming to produce high octane gasoline and light aromatics
T
261-166-50
Waste catalyst produced in the production of toluene diisocyanate by dimethyl carbonate method
T
261-167-50
Spent catalyst generated during synthesis of syngas, oxidation of methane and oxidation of liquefied petroleum gas to produce methanol
T
261-168-50
Waste catalyst generated during chlorination and hydrolysis of toluene to produce o-cresol
T
261-169-50
Waste catalyst generated in the process of catalytic dehydrogenation of cumene to α - methylstyrene
T
261-170-50
Waste catalyst generated in the catalytic production of methyl tert butyl ether from isobutene and methanol
T
261-171-50
Waste catalyst generated in the process of methanol air oxidation to produce formaldehyde
T
261-172-50
Waste catalyst produced in the process of phthalic anhydride production by o-xylene oxidation
T
261-173-50
Waste catalyst generated in the process of sulfur dioxide oxidation to produce sulfuric acid
T
261-174-50
Waste catalyst generated in the process of catalytic dehydrochlorination of tetrachloroethane to produce trichloroethylene
T
261-175-50
Waste catalyst produced in the process of producing maleic anhydride by benzene oxidation
T
261-176-50
Waste catalyst generated in the process of toluene air oxidation to benzoic acid
T
261-177-50
Spent catalyst generated during ammoniation and hydrogenation of hydroxypropionitrile to produce 3-amino-1-propanol
T
261-178-50
Waste catalyst generated in the process of catalytic hydrogenation of β - hydroxypropiononitrile to produce 3-amino-1-propanol
T
261-179-50
Waste catalyst generated in the catalytic hydrogenation of methyl ethyl ketone and ammonia to produce 2-aminobutane
T
261-180-50
Waste catalyst generated in the process of synthesizing 2,6-dimethylphenol from phenol and methanol
T
261-181-50
Waste catalyst generated in the process of decarbonylation of furfural to furan
T
261-182-50
Waste catalyst generated in the process of propylene oxide production by peroxide method
T
261-183-50
Waste catalysts generated in the production of other organophosphorus compounds except pesticides
T
Pesticide manufacturing
263-013-50
Waste catalyst generated in pesticide production
T
Chemical API manufacturing
271-006-50
Waste catalyst generated in the production of chemical synthetic API
T
Veterinary medicine manufacturing
275-009-50
Waste catalyst generated in the production of veterinary drugs
T
Bio pharmaceutical manufacturing
276-006-50
Waste catalyst generated in the production of biological drugs
T
Environmental governance
772-007-50
Waste vanadium titanium catalyst generated during flue gas denitrification
T
Non specific industries
900-048-50
Spent liquid catalyst
T
900-049-50
Waste automobile exhaust purification catalyst
T
Appendix: Hazardous Waste Exemption Management List
[5]

harm

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(1) Destruction ecological environment 。 Under the long-term infiltration and diffusion of rainwater and groundwater, the randomly discharged and stored hazardous wastes will pollute the water and soil and reduce the environmental function level of the region.
(2) It affects human health. Hazardous wastes may cause poisoning, burning, explosion and other dangerous events through ingestion, inhalation, skin absorption and eye contact; Long term hazards include long-term poisoning, carcinogenesis, teratogenesis and mutagenesis caused by repeated exposure.
(3) Restrict sustainable development. The pollution of atmosphere, water source and soil caused by the non treatment or non-standard treatment of hazardous wastes will also become the bottleneck restricting economic activities. [3]
  • Transboundary movement
It is difficult to count the amount of such transboundary movement of hazardous wastes, but it is clearly growing. according to Greenpeace According to the survey report of, developed countries are transferring 50 million tons of hazardous waste to developing countries every year. From 1986 to 1992, developed countries have transferred 163 million tons of hazardous waste to developing countries and Eastern European countries. Transboundary transfer of hazardous wastes to developing countries and even global environment All of them have hazards that cannot be ignored. First of all, because the waste importing countries basically lack the technical means and economic capacity to treat and dispose hazardous waste, the import of hazardous waste will inevitably lead to the local ecological environment And people's health. Secondly, the proliferation of hazardous wastes to underdeveloped areas is actually to evade the disposal responsibilities stipulated by the country, so that hazardous wastes are not properly treated and disposed but spread to the environment. The long-term accumulation of hazardous wastes will inevitably harm the global environment. The harm of transboundary movement of hazardous wastes is that these wastes enter under the cover of trade. Importers are seeking economic benefits, regardless of their possible impact on the environment and human health, so they are not properly treated and disposed of.
The transboundary movement of hazardous wastes has become serious Global environmental issues First, if no measures are taken to control it, it is bound to cause serious harm to the global environment. In March 1989 United Nations Environment Programme Under the auspices of UNEP Basel Passed《 Basel Convention on the Control of Transboundary Movements of Hazardous Wastes and Their Disposal 》。 The Convention entered into force in May 1992. China is a signatory to the treaty. [2]

recovery

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1. Environmental protection regulations or laws and regulations should be formulated with relevant enterprises that produce hazardous wastes, so that they can conscientiously comply with them.
2. The government should allocate some funds to support enterprises to research and develop waste reuse or treatment methods.
3. The government should plan out a plan for the use of land by enterprises that generate hazardous waste, which should not affect the water source, environment, distance from residential areas and other relevant measures.

handle

Announce
edit
The selection of the best and practical method for a waste is related to many factors, such as waste composition, nature, state, climate conditions, safety standards, treatment costs, operation and maintenance conditions. Although many methods can be successfully used to treat hazardous wastes, the common treatment methods are still summarized as physical treatment, chemical treatment, biological treatment, heat treatment and solidification treatment [8] 。
1. Physical treatment: physical treatment is to change the structure of solid waste into a form convenient for transportation, storage, utilization or disposal through concentration or phase change, including compaction, crushing, sorting, thickening, adsorption, extraction and other methods.
2. Chemical treatment: chemical treatment is to destroy harmful components in solid waste by chemical methods, so as to achieve harmless treatment, or transform it into a form suitable for further treatment and disposal. The purpose is to change the chemical properties of the treatment material, so as to reduce its harmfulness. This is a common pretreatment measure before the final disposal of hazardous waste, and its treatment equipment is conventional chemical equipment.
3. Biological treatment: biological treatment is to use microorganisms to decompose degradable organics in solid waste, so as to achieve harmless or comprehensive utilization. Biological treatment methods include aerobic treatment, anaerobic treatment and facultative anaerobic treatment. Compared with chemical treatment methods, biological treatment is generally cheaper in economy and widely used, but the treatment process takes a long time and the treatment efficiency is not stable enough.
4. Heat treatment: heat treatment is to destroy and change the composition and structure of solid waste through high temperature, and achieve the purpose of volume reduction, harmless treatment or comprehensive utilization at the same time. The methods include incineration, pyrolysis, wet oxidation, roasting, sintering, etc. Wastes with high calorific value or high toxicity shall be treated innocuously by incineration process, and the waste heat from incineration shall be recovered for comprehensive utilization, physical and chemical treatment, bathing and living of employees, so as to reduce treatment costs and energy waste.
5. Solidification treatment: Solidification treatment is the process of fixing or coating waste with solidified substrate to reduce its harm to the environment. It is a process of safer transportation and disposal of waste, mainly used for hazardous waste and radioactive waste. The volume of solidified body is much larger than that of the original waste.
6. Each treatment method has its advantages and disadvantages and applicability to different wastes. It is difficult to have a unified model due to different components and properties of hazardous wastes. The treatment method with strong applicability can be selected according to the characteristics of each waste.

policy planning

Announce
edit
The Ministry of Environmental Protection and other departments issued the 12th Five Year Plan for Prevention and Control of Hazardous Waste Pollution. The Plan proposes that during the "12th Five Year Plan" period, it is necessary to focus on three projects, namely, the investigation project of hazardous waste generation and storage, the utilization and disposal project, and the supervision capacity and talent building project, with a cumulative capital demand of 26.1 billion yuan.
It is predicted that the implementation of the above projects will drive and promote the construction of hazardous waste utilization and disposal facilities and industry development. During the "12th Five Year Plan" period, the total output value of the hazardous waste utilization industry is expected to exceed 200 billion yuan, and the cost of centralized disposal such as incineration and landfill is expected to exceed 50 billion yuan.
Hazardous wastes mainly include medical wastes, chemical wastes and heavy metal wastes. The Plan proposes that by 2015, the base number of hazardous wastes will be basically understood, the standard management level will be greatly improved, and the environmental risks will be significantly reduced. The Plan defines nine tasks for the prevention and control of hazardous waste pollution during the "12th Five Year Plan" period, specifically: conducting hazardous waste investigation, actively exploring the source reduction of hazardous waste, coordinating the construction of centralized disposal facilities such as hazardous waste incineration and landfill, scientifically developing the hazardous waste utilization and service industry, and strengthening the harmless utilization and disposal of hazardous waste involving heavy metals.
The Plan also proposes three key projects, including the investigation project of hazardous waste generation and storage, utilization and disposal project, supervision capacity and talent building project. The fund demand for key projects is 26.1 billion yuan. Among them, the hazardous waste investigation project was 300 million yuan, the hazardous waste utilization and disposal project was 23.93 billion yuan, and the supervision capacity and talent building project was 1.9 billion yuan.
During the "12th Five Year Plan" period, the government support for China's environmental protection industry will continue to increase. It is predicted that during the "12th Five Year Plan" period, China's investment in environmental protection industry is expected to reach 3.4 trillion yuan, double the investment of 1.54 trillion yuan during the "11th Five Year Plan" period. As an important part of the solid waste treatment industry, hazardous waste pollution prevention is expected to usher in a golden development period. [6]
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