油田注水杀菌剂加药技术研究  

Study on the new technology of adding bactericide to the injected water in oil-field

作　　者：刘靖[1] 郑家燊[1] 许立铭[1] 

机构地区：[1]华中科技大学化学系,湖北武汉430074

出　　处：《工业水处理》2001年第8期14-16,共3页Industrial Water Treatment

摘　　要：分析了油田管道硫酸盐还原菌 (SRB)周期生长 ,投加杀菌剂不易根除的原因。在室内模拟管线条件下 ,研究了杀菌剂对溶液和生物膜中SRB灭菌作用的影响。通过微生物生长曲线和杀菌剂加药周期研究 ,找出合适的加药方式 ,为油田注水杀菌剂加入提供理论依据。The periodical growth of SRB in oil field pipelines and the cause that SRB cannot be easily eradicated with bactericide have been analyzed. The effect of the bactericide on the solution and the bactericidal function of SRB in the biofilm,under conditions of indoor simulated pipelines,have been studied. The appropriate mode of adding bactericide has been found through the study of the growth curve and the period of adding bactericide.

关 键 词：微生物 生物膜 杀菌剂 生长曲线 油田注水 加药技术 注入水处理 

分 类 号：TE357.61[石油与天然气工程—油气田开发工程] TE39