Keywords oilfield produced water;injection water;wastewater treatment;electrochemical preoxidation;coagulation/sedimentation;corrosivity;Guangli water treating plant in Dongxin;

• 关键词采油污水;注入水;污水处理;电化学预氧化;混凝沉降;腐蚀性;东辛广利污水处理站;