mining chemical flocculant polyacrylamide of non-ionic type

mining chemical flocculant polyacrylamide of non-ionic type
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  • Is polyacrylamide a comonomer?
  • Polyacrylamide (PAM) is the basis for most commercial polymeric flocculants mentioned in the literature (anionic, cationic, or non-ionic); this polymer is also modifiable with combinations of comonomers.
  • Does polyacrylamide structure affect flocculation of bentonite clay?
  • Shaikh and coworkers studied the effect of polyacrylamide structure on the flocculation of bentonite clay. 208 Using turbidity as a powerful measure, they compared flocculations using cationic, anionic, and amphoteric polyacrylamides of varying molecular weights.
  • How are polymeric flocculants classified?
  • Polymeric flocculants cause finely divided particles to agglomerate and segregate into flocs. They are classified according to their charges, which can be cationic, anionic, or non-ionic. They can be classified based on whether they are natural or man-made as well.
  • What are artificial polymer flocculants?
  • The most widely used artificial polymer flocculants are non-ionic polyacrylamides and their derivatives [ 9 ]. Polyacrylamide-based artificial polymers are well known for their application as efficient flocculating agents with the disadvantage of shear degradability.