Treatment of high-salt oil produced water based on constructed wetland technology—A case study of a costal oilfield

Aiming at the treatment of large volume of oil produced wastewater, the combined technology based on constructed wetland was applied for produced water treatment in a costal oil field. During the stable operation period, the treatment system maintained removal efficiency of 50.2% for chemical oxygen...

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Bibliographic Details
Main Authors: Cao Xiaoqing, Gao Xue, Zheng Kai, Wu Shan, Meng Guodong, Xie Xiaohui, Su Jixin
Format: Article
Language:English
Published: EDP Sciences 2021-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/69/e3sconf_gceece2021_03019.pdf