anionic polyacrylamide coagulant for industrial sewage at chile

anionic polyacrylamide coagulant for industrial sewage at chile
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  • Does anionic polyacrylamide improve coagulation-flocculation process?
  • Aguilar, M. I. et al. Improvement of coagulation-flocculation process using anionic polyacrylamide as coagulant aid. Chemosphere 58, 47–56 (2005). Muller, G., Fenyo, J. C. & Selegny, E. High molecular weight hydrolyzed polyacrylamides.
  • Is polyacrylamide effective in coagulation-flocculation of cardboard industry effluent?
  • In the previous studies, polyacrylamide has been found to be efficient for the coagulation-flocculation of cardboard industry effluent (Ahmad et al., 2008; Gao et al., 2005; Harif et al., 2025b ). PAC is generally used, in surface water and wastewater treatment, as coagulant.
  • Can polymers be used with Pac coagulant for ceramic wastewater treatment?
  • The purpose of this stage of jar-test experiment was to identify the suitable dose of polymers, which could be used in combination with optimal dose of PAC coagulant (300 mg/L) for treatment of the ceramic wastewater. The applied polymer dose varied from 0.5 to 3 mg/L.
  • Can coagulation-flocculation process be used to treat ceramic-tile wastewater?
  • Finally, the results of this study show that the coagulation–flocculation process as well as the PAC combination with anionic, cationic, and nonionic polymers can be used as an effective method for treatment of ceramic-tile wastewater.