shuirun high quality mineral processing chemicals anionic pam

shuirun high quality mineral processing chemicals anionic pam
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  • Who is Anhui Tianrun chemicals?
  • Anhui Tianrun Chemicals Co., Ltd. is a national high-tech enterprise specializing in the production and sales of water-soluble and functional polymer polyacrylamide (PAM). Its products are widely used in petroleum, mining, water treatment, papermaking, etc. industry.
  • What is Pam used for in water treatment?
  • PAM is also widely used as a flocculant in drinking water treatment (at concentrations <1 mg/L). 37 PAM can create bridges between destabilized particles, forming micron-size aggregates with good settling properties. 38 Cationic, nonionic, and anionic PAM have all been studied for flocculation.
  • How does pH affect adsorption of montmorillonite alumina?
  • The results of the QCM-D analysis showed that a decrease in pH led to an increase in the adsorption of montmorillonite on the alumina surface. The ranking of adsorption mass on alumina and pre-adsorbed montmorillonite alumina surfaces was found to be cationic polyacrylamide (CPAM) > polyacrylamide (NPAM) > anionic polyacrylamide (APAM).
  • Where is Pam used in water treatment & sludge dewatering?
  • PAM used as a flocculant in water treatment or sludge dewatering is disposed in high-solid biogas digestors or landfills. 94 Although PAM is typically considered to be relatively recalcitrant to organic decomposition, 95 it can be degraded during anaerobic digestion.