Coagulation Agents, Coagulation Agents Suppliers

Coagulant Agents, Coagulant Agents Suppliers

POLY ALUMINIUM CHLORIDE - dlchem.com

Polyaluminium Chloride - Water Treatment chemicals manufacturer

Coagulants and Flocculants for Wastewater Treatment

USING POLYALUMINIUM COAGULANTS IN WATER TREATMENT

Coagulation and Flocculation in Water and Wastewater

  • 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.
  • What is high molecular weight polyacrylamide (PAM)?
  • Provided by the Springer Nature SharedIt content-sharing initiative High molecular weight (106–3 × 107 Da) polyacrylamide (PAM) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity modifier and friction reducer in both enhanced oil recovery and high volume hydraulic fracturing.
  • Does cross-linker increase viscosity of polyacrylamide?
  • It has been noted that an increase in the viscosity is due to the cross-linked feature of polyacrylamide. Cross-linker significantly increases the viscosity of linear gel by increasing the molecular weight of the base polymer by linking multiple molecules together. Cross-linker increases molecular weight without additional polymers.