Quantitative contribution study and comparison between electrocoagulation, anode-electrocoagulation and chemical

Yi-Mei Chen1, Wen-Ming Jiang1, Yang Liu1

  • 1College of Pipeline and Civil Engineering, China University of Petroleum, Qingdao, 266580, China; Shandong Provincial Key Laboratory of Oil & Gas Storage and Transportation Safety, Qingdao Key Laboratory of Circle Sea Oil & Gas Storage and Transportation Technology, Qingdao, 266580, China.

Chemosphere
|February 24, 2020
PubMed
Summary

Electrocoagulation (EC) effectively removes emulsified oil from polymer-flooding sewage (PFS), primarily through coagulation. This study quantifies EC mechanisms and demonstrates its superior performance over anode-electrocoagulation (AEC) and chemical coagulation (CC) for PFS treatment.

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