Polyaluminium Chloride PAC

Polyaluminium Chloride(PAC) water treatment agents

flocculant color removal 28% 29% 30% PAC poly aluminium

China PAC 30% Used as Water Treatment Chemicals of Drinking

Poly Aluminium Chloride,PAC 30% Poly Aluminum Chloride,28%

PAC 30% Aluminum Sulfate Flocculant For Cleaning Sewage

Water Treatment Chemical Poly Aluminium Chloride (pac) 30%

  • What is partial hydrolyzed polyacrylamide (HPAM)?
  • Partially hydrolyzed polyacrylamide (HPAM) is a water-soluble polymer material used in oil fields [ 18, 19 ]. It usually has a linear structure with high molecular weight [ 20] and is obtained by partial hydrolysis of PAM or by copolymerization of sodium acrylate with acrylamide [ 21 ].
  • What is ultra-high molecular weight (UHMW) partially hydrolyzed polyacrylamide (HPAM)?
  • As a typical water-soluble polymer, ultra-high molecular weight (UHMW) partially hydrolyzed polyacrylamide (HPAM) has been widely used in various industries as thickeners or rheology modifiers.
  • How does PHPA affect fluid rheology?
  • The introduction of higher molecular weight synthetic polymers typified by partially hydrolysed polyacrylamide (PHPA) allowed the same effect on fluid rheology to be achieved at much lower additive concentrations, a major practical advantage.
  • Do modified CMC and PHPA polymer drilling fluids affect rheological properties?
  • Kuma et al. investigated modified CMC and PHPA polymer drilling fluids with NaCl and KCl and haematite mineral where KCl and NaCl acted as great swelling inhibitors for drilling muds, while haematite just slightly increased the rheological properties on CMC–bentonite mud and did not have much effect on the PHPA–bentonite mud [ 26 ].