polyacrylamide cationic polymer coagulant cat-floc 8103 in china

polyacrylamide cationic polymer coagulant cat-floc 8103 in china
Tags: , , , , , , , , ,
  • What is cationic polyacrylamide (CPAM)?
  • Cationic polyacrylamide (CPAM) is one of the most frequently used flocculants with high intrinsic viscosity and charge density. This flocculant is a water-soluble acrylamide-based polymer having cationic quaternary ammonium groups .
  • What factors affect the flocculation effect of cationic polyacrylamide (CPAM)?
  • Cationic polyacrylamide (CPAM) is a commonly used flocculant for water treatment. Factors that affect the flocculation effect and can be controlled manually include the type and dosage of CPAM, wastewater pH, stirring time and settling time, and their reasonable setting is critical to the flocculation effect of CPAM.
  • Can polyacrylamide be used as a coagulant in humic acid-kaolin water treatment?
  • Drinking water treatment by stepwise flocculation using polysilicate aluminum magnesium and cationic polyacrylamide J. Environ. Chem. Eng., 7 ( 2019), Article 103049 Polyacrylamide as coagulant aid with polytitanium sulfate in humic acid-kaolin water treatment: effect of dosage and dose method
  • Does cationic-polyacrylamide increase zeta potential of inorganic coagulants?
  • The use of Cationic-Polyacrylamide as a flocculant significantly increased the zeta potential of inorganic coagulants ( Fig. 2). Thus, the addition of CPAM in three coagulants was observed more effective in fluorescence quenching of HA-like organics, which indicated that CPAM promoted the effective removal of HA.