water soluble anionic polyacrylamide pam for industrial in spain

water soluble anionic polyacrylamide pam for industrial in spain
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  • What is polyacrylamide (PAM)?
  • Polyacrylamide (PAM) possesses unique characteristics, including high water solubility, elevated viscosity and effective flocculation capabilities. These properties make it valuable in various sectors like agriculture, wastewater treatment, enhanced oil recovery, and mineral processing industries, contributing to a continually expanding market.
  • What is partially hydrolyzed polyacrylamide (PHPA)?
  • Partially hydrolyzed polyacrylamide (PHPA), consisting of neutral acrylamide and anionic acrylate groups, is suitable for use in water with <25,000 mg/L TDS 12, 15.
  • Which polymer is best for Pam synthesis?
  • It is also the most suitable for branched and crosslinked polymers due to viscosity and swelling limitations. Acrylamide is a convenient water-soluble monomer. Water is often considered a solvent of choice when considering PAM synthesis.
  • Why is anionic polyacrylamide chosen?
  • Anionic polyacrylamide is chosen because the intramolecular electrostatic repulsion between polymer segments forces the polymer chains to adopt a more extended conformation, increasing the efficiency of bridging flocculation.