anionic flocculant for industrial wastewater treatment in belgium

anionic flocculant for industrial wastewater treatment in belgium
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  • What are cationic flocculants used for?
  • Cationic flocculants are normally used to flocculate negatively charged particles, and are used in wastewater and sludge treatment, paper production, oily water clarification, textile industry, paint manufacturing, dairy processing, and biotechnology. Compared to nonionic monomers, cationic monomers are less accessible and stable.
  • Which flocculants are used in wastewater treatment?
  • Summary of chitosan, cellulose, and alginate-based flocculants used in the treatment of wastewater TOC, total organic carbon; CNC, cellulose nanocrystal. Stimuli-responsive polymers are a class of macromolecules that undergo conformational changes and switch their solubility when the right stimulus is applied.
  • Can cellulose based flocculants be used to treat industrial colored effluent?
  • The developed anionic cellulose-based flocculants the industrial colored effluent. The variation of supernatant water the PELs performance in the treatment of this industrial effluent. complexation agent (bentonite), were tested. The summary of Figures 8 –10, for different pHs (1.5, 3.0, and 7.0).
  • Can grafted flocculants be used to treat industrial effluents?
  • As a summary, more researches are needed to discover an environmental friendly and economic feasible method for synthesis of high quality grafted flocculants which exhibit excellent capability in pollutants removal and these modified products can be further exploited for the treatment of many industrial effluents.