nonionic polyacrylamide uses professional manufacturers

nonionic polyacrylamide uses professional manufacturers
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  • What is nonionic polyacrylamide?
  • Nonionic polyacrylamide is a high polymer with a high molecular weight and a low ion exponent, whichhas the function of flocculation, dispersal, thickening, bonding, film-forming, relating, and colloidal stability.
  • What is cationic polyacrylamide?
  • Cationic polyacrylamide is a water-soluble polymer that is mainly used for sludge dewatering in municipal wastewater treatment plants. The major physical forms of polyacrylamide include powder, liquid, and emulsion or dispersions. The various end-users of polyacrylamide are water treatment, oil and gas, pulp and paper, mining, and other end-users.
  • What type of polyacrylamide is used in oil industry?
  • The polyacrylamide use can be anionic, cationic, or nonionic with various ratios of the comonomers used in the case of the anionic and cationic polymers. The anionic polyacrylamides in the oil field industry are designated by the generic name of partially hydrolyzed polyacrylamide (PHPA), although they are in actuality copolymers .
  • What is an anionic polyacrylamide?
  • Anionic polyacrylamides make up the largest portion of the polyacrylamide market. The polymers can be prepared over a wide range of anionic charges and molecular weights (1000 to > 20,000,000 molecular weight). The workhorse comonomer for the production of anionic polyacrylamides is acrylate salts of acrylic acid.