[PDF][PDF] Increasing effect of water clarifiers on the treatment of polymer-containing oil production sewage

X Yin, Y Ma, X Wang, X Huang, M Zhu - Polish Journal of Chemical …, 2021 - sciendo.com
Residual anionic polyacrylamide in polymer-flooding oil production wastewater results in the
formation of a thermodynamically stable system. In this study, the effects of three different …