【摘要】 钻井污水处理中存在着混凝剂效力不高，处理费用较高并易造成二次污染等问题。解决问题的途径是研究开发机械处理技术和有机高分子絮凝剂。建议利用微生物絮凝剂处理钻井污水，以消除废水处理中的二次污染，提高净化效果，降低成本。更多还原

【Abstract】 There exist many problems such as inefficient coagulant more expensive treatment the secondary pollution in treating drilling waste water. It may be solvedby developing machinery-treating technique and polymeric flocculant agent. This paperproposes to introduce microorganism flocculant agent to remove the secondary pollutionof waste water treatment to enhance the cleaning efficiency and lower the cost.更多还原