cationic poly acrylamide (cpam) – innovative water in luxembourg

cationic poly acrylamide (cpam) – innovative water in luxembourg
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  • What is cationic polyacrylamide (CPAM)?
  • Cationic polyacrylamide (CPAM) is a linear polymer compound. Because it has a variety of active groups, Cationic Poly Acrylamide can be affinity with many substances and form hydrogen bonds. Mainly flocculates negatively charged colloids with the functions of removing turbidity, decolorization, adsorption, adhesion and other functions.
  • How to improve flocculation efficiency of cationic polyacrylamide (CPAM)?
  • Among them, flocculation is an efficient and simple physicochemical method, and to be choose proper flocculant is the key factor to enhance flocculation efficiency (Li et al. 2017; Luo et al. 2013 ). Cationic polyacrylamide (CPAM) is a water-soluble linear polyelectrolyte with high molecular weight and positive charge density.
  • Is CPAM a cationic microblock?
  • It has been shown that the flocculation performance of CPAM is related to the distribution and sequencing of cationic units in the molecular chain (Feng et al. 2018b). The continuous arrangement of cationic units in CPAM can form cationic microblock structure.
  • What are the applications of cationic polyacrylamide?
  • Cationic polyacrylamide is suitable for organic colloid content in industries such as dyeing, papermaking, food, construction, metallurgy, mineral processing, pulverized coal, oil fields, aquatic products processing and fermentation.