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Negotiate in person The cleaning agent is a volatile solvent that can dissolve the penetrant and is used to remove the excess penetrant on the surface of the workpiece to be inspected. Some cleaning agents are specially designed to remove metal hydroxide, calcium carbonate and other similar substances attached to the surface of polyamide, polysulfone and membrane components April 15 -
Negotiate in person Water treatment flocculant is a kind of chemical used to remove or reduce the turbidity or suspended solids in water, so as to produce large particle aggregates, and accelerate the sedimentation rate of impurities and sludge in water. It includes inorganic and organic flocculants. Inorganic flocculants mainly include aluminum salt and iron salt September 13 -
Negotiate in person Dongguan Dachuan Electronic Equipment Co., Ltd. is a professional scale inhibitor manufacturer. Here is an introduction of organic phosphonate scale inhibitor: ATMP · Na4 is a neutral sodium salt of ATMP, which can prevent scaling salts in water from forming scale, especially calcium carbonate scale. ATMP · Na4 is applicable to fire September 13 -
Negotiate in person The cleaning agent is a volatile solvent that can dissolve the penetrant and is used to remove the excess penetrant on the surface of the workpiece to be inspected. Some cleaning agents are specially designed to remove metal hydroxide, calcium carbonate and other similar substances attached to the surface of polyamide, polysulfone and membrane components September 6 -
Negotiate in person Steam condensate protective agent DC-6003 Preface:????? DC-6003 is mainly used to prevent the corrosion of the condensate system caused by CO2. This volatile product contains several neutralizing amines with different distribution coefficients, which can be volatilized to the front, middle and rear sections of the condensate system to completely neutralize CO2 September 6 -
Negotiate in person The cleaning agent is a volatile solvent that can dissolve the penetrant and is used to remove the excess penetrant on the surface of the workpiece to be inspected. Some cleaning agents are specially designed to remove metal hydroxide, calcium carbonate and other similar substances attached to the surface of polyamide, polysulfone and membrane components September 2 -
4220.00 yuan Sodium hydroxide, with the chemical formula of NaOH, is a strong alkali with high corrosivity, generally in the form of flakes or particles, which is easily soluble in water and forms an alkaline solution. It is also deliquescent and easy to absorb water vapor in the air. Sodium hydroxide also has different applications. It is one of the chemical laboratories July 4 -
6670.00 yuan The appearance of anionic polyacrylamide is white powder particles, and its molecular weight ranges from 8 million to 22 million. It has good solubility in water, and can be dissolved in water in any proportion and is insoluble in organic solvents. The effective PH value range is 7-14, which is characterized by high polymer electrolyte in neutral or alkaline media, and is used for electrolysis with salts July 4 -
9620.00 yuan PAM has the full name of polyacrylamide. The molecules of this product can bridge and absorb the suspended particles dispersed in the solution, which has a flocculating effect. For sludge dewatering, the corresponding model of this product can be selected according to the nature of the sludge, which can effectively dewater the sludge before entering the filter press July 4 -
9820.00 yuan The relative molecular weight of cationic PAM is usually lower than that of anionic or non-ionic polymers, and its clarification performance is obtained through charge neutralization. The function of this kind of flocculant is mainly to flocculate negatively charged colloid, which has the function of removing turbidity and decoloring, and is suitable for organic colloid containing July 4 -
5820.00 yuan Anionic polyacrylamide: anionic polyacrylamide is a white powder particle, which has flocculation, thickening, shear resistance and other properties. It is easily soluble in water, almost insoluble in organic solvents, and is widely used in oil extraction, paper making, chemical industry, mineral processing and other industries. Anionic polyacrylamide mainly July 4 -
Sodium acetate can be used to regulate the PH value of sewage. Sodium acetate is an alkaline compound that can chemically change with acid sewage. It can treat acid sewage better than other alkaline chemicals. As a supplementary carbon source, the denitrification sludge is domesticated, and then the buffer solution is used for denitrification July 4 -
The use of polyacrylamide as coagulant aid or flocculant in water supply and sewage treatment can reduce the use of flocculant and improve the quality of wastewater treatment. While increasing the rate, it can also reduce the generation of scale and protect the treatment equipment. Liu Zhigang (2008) once studied July 4 -
Polyacrylamide (PAM) is a water-soluble macromolecular polymer, insoluble in most organic solvents, with good flocculation, which can reduce the friction resistance between liquids. Polyacrylamide flocculants are widely used in thickening, stabilizing colloid, drag reduction, bonding, film forming, biomedical materials July 4 -
The dephosphorization agent is mainly used as a water purification agent for the purification treatment of domestic drinking water, industrial water, industrial wastewater, urban sewage and sludge water. Compared with other inorganic flocculants, phosphorus removal agent has the following characteristics: a new type of iron salt inorganic polymer flocculant; Excellent coagulability, dense alum July 4 -
Phosphorus removal agent is a new type of inorganic polymer flocculant, including liquid and solid. The liquid is a reddish brown viscous liquid, and the solid is a yellowish powder particle with a relative density of 1.45. After hydrolysis, the phosphorus removal agent can produce multiple and multi-core ions, which can be used to carry out colloidal particles suspended in water July 4 -
3420.00 yuan Industrial glucose is used for sewage treatment, and industrial glucose is used as water reducer and retarder in concrete engineering. The water reducer can reduce the moisture required by the refractory in use. In order to prevent the amorphous refractory from setting too fast in use, the retarder is used. Its water reducing, plasticizing and retarding effects July 4 -
Anionic polyacrylamide is used for industrial wastewater treatment, especially for sewage with suspended particles, relatively coarse, high concentration, positive charge and neutral pH value, such as steel plant wastewater, electroplating plant wastewater, metallurgical wastewater, coal washing wastewater, etc. Our country is very July 4 -
3220.00 yuan The role of industrial glucose in sewage: industrial glucose is added in sewage treatment. During the commissioning of sewage treatment, industrial glucose is added to provide a carbon source, which is to better cultivate bacteria, improve the biodegradability of sewage, and effectively improve the affinity of sludge July 4 -
Dephosphorization agent product summary: it belongs to high molecular polymer, with strong adsorption capacity, and its water purification effect is superior to other agents; Fast, large floc formed after dosing, fast sedimentation, good hydrophobicity and easy filtration; Strong adaptability, strong adaptability to various raw water, suitable pH value is 4-11 July 4
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