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it is better to use neutral and desalted water. 2. the product should be scattered evenly in the stirring water, and the dissolving can be accelerated by warming the water (below 60). 3. the most economical dosage can be determined based on a preliminary test. the ph value of the water to be treated should be adjusted before the treatment.

flocculation of both anionic and cationic dyes in aqueous,among different graft copolymers, cmc-gpam11 with a pam grafting ratio of 74% demonstrated the most efficient performance for removal of both the anionic dye (methyl orange, mo) and the cationic dye (basic bright yellow, 7gl) under the corresponding favored conditions (80 mg/l of the flocculant at ph 4.0, and 160 mg/l at ph 11.0).

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classification: chemical auxiliary agent: appearance: off-white granular powder: molecular weight: 28-30 million: cas no. 9003-05-8: package: 25kg pe bag: application

anionic polyacrylamide pam in malaysia anionic flocculant,industrial waste water treatment 1. sludge thickening 2. dewatering 3. colour removal 4. metallurgy 5. sewage treatment for various industries such as paper making 6. mining 7. coal mining 8. petroleum u ses of polyacrylamide (pam) waste water clarifications including primary, secondary and sludge thickening dewatering applications

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china, the largest exporter of pam, faced constrained inventory levels resulting in limited exports. demand from downstream water treatment coupled with the papermaking industry has been firm, while the consumption rates from drilling fluid additives have been stable. pam prices high molecular weight cationic anionic polyacrylamide. europe

manufacturers of quality high purity anionic polyacrylamide,polyacrylamide manufacturer & supplier suneco chem. pioneers in the polyacrylamide industry. we are located in dongying, shandong, china which is a professional company to manufactures all kinds of chemical products, including polyacrylamide, anionic polymer, cationic polymer, nonionic polymer,pam, flocculant etc. suneco chem offers a very high degree of

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pam polyacrylamide cas 9003-05-water soluble.high molecular weight high quality polyacrylamide (pam) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity modifier and friction

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partially hydrolyzed polyacrylamide (hpam) is the most widely used water-soluble non-toxic polymer in water treatment (zheng et al., 2013), paper mills (wong et al., 2006), ore processing low cost

polyacrylamide,cationic polyacrylamide exporters mumbai,cationic polyacrylamide is mainly used in industrial solid-liquid separation process, including settlement, clarification, concentration, and sludge dewatering processes. . the major uses include urban sewage treatment, paper making, food processing, petrochemical, metallurgical, mineral dressing, dyeing, sugar making and all kinds of industrial waste water treatme

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polyacrylamide pam flocculant for water treatment with low price,polyacrylamide pam powder. cas no.: 9003-05-8. hs code: 39069010. appearance: white powder. ionic type: anionic, cationic, nonionic. package: net 25kg / Chemicals Polyacrylamide with inner plastic bag. description: according to ionic characteristics, it can be divided into four types, non-ionic polyacrylamide npam, anionic polyacrylamide apam, cationic

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water soluble polymer flocculants synthesis,flocculants with less than 1% charged functional groups are considered as nonionic flocculants. 34 nonionic flocculants normally have high molecular weights, which helps them flocculate suspended particles through the bridging mechanism. 35 polyacrylamide is the most important water soluble nonionic flocculant because its monomer, acrylamide

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anionic flocculant at rs 195 khar west mumbai id,osam envirotech inc offering anionic flocculant, cationic polyelectrolyte at rs 195 in mumbai, maharashtra. get contact number of verified dealers of polyelectrolyte powder id: 2851155449430

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characteristics of non ionic polyacrylamide products : 1 , good water solubility and complete dissolution in cold water . 2 . add a small amount of non ionic polyacrylamide so as to be subject to great flocculation effect . generally only 0.01 -10 ppm ( 0.01 -10 g / m3 ) is added to give full play to the effect . 3 .