cationic polyacrylamide as coagulant aid with titanium in spain

cationic polyacrylamide as coagulant aid with titanium in spain
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  • 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
  • Can anionic polyacrylamide be used as coagulant aid with ferric sulphate and polyaluminium chloride?
  • It is important to point out that the optimal coagulant dose can be reduced when anionic polyacrylamide is used as coagulant aid with ferric sulphate and polyaluminium chloride, thus decreasing treatment costs. 3.10. Mechanisms of the process
  • 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.
  • Does cationic-polyacrylamide promote humic acid removal?
  • The combination of organic and inorganic coagulants is considered to be an effective strategy for Humic Acid (HA) removal. In this study, the performance of Titanium-based coagulants aided by Cationic-Polyacrylamide (CPAM) to HA molecules was compared. It was found that CPAM had a higher promotion effect in the TXC system.