oilfield additive flocculant pam polymer anion for mexico market

oilfield additive flocculant pam polymer anion for mexico market
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  • Can cationic Pam flocculate particles in oil sand tailings?
  • According to researchers, even with huge MWs, cationic PAM or non-ionic PAM were unable to flocculate particles in oil sand tailings. The solid in tailings, on the other hand, could only be flocculated with anionic PAM flocculants , .
  • What is organic polymer flocculant cationic polyacrylamide (CPAM)?
  • The organic polymer flocculant cationic polyacrylamide (CPAM) has the characteristics of a low additive amount, good turbidity removal and water purification effect, and high COD removal efficiency, and it has become the most commonly used polymer flocculant in the oilfield wastewater treatment process [ 11, 12, 13, 14, 15 ].
  • Is cationic Pam effective in flocculation?
  • The success of anionic and cationic PAM in flocculation can be related to particle charges that allow for particle flocculation with polymers. Non-ionic PAM was shown to be ineffective at flocculating tailing particles. The ionicity of the polymer appears to be highly relevant here, based on the results.
  • Can cationic polyacrylamide flocculants be used to treat oily water?
  • Shu, G., Bu, K., Zhao, B. & Zheng, S. Evaluation of newly developed reverse demulsifiers and cationic polyacrylamide flocculants for efficient treatment of oily produced water. Colloids Surf. A 610, 125646 (2021). This work was supported by grants from the “Qihang Program” of the Southwest Petroleum University (2025QHZ001) awarded to C.Z.