摘要
由于二氧化氯具有良好的氧化杀菌作用,可以有效地去除油田污水中铁、硫等具有腐蚀性和结垢性的还原性物质,以及杀灭油田污水中的细菌微生物。考察了它在油田注水采油中应用情况,展示了它在油田注水采油中应用前景。
Due to its good oxidative bactericidal action, chlorine dioxide could effectively remove the reduction chemicals such as iron and sulfur, which led to corrosion and scaling, and the bacteria in the oilfield sewage. Practical use of chlorine dioxide in oilfield water injection enhanced oil recovery was summarized and it showed that chlorine dioxide could have a well application prospect in this field.
出处
《天然气化工—C1化学与化工》
CAS
CSCD
北大核心
2012年第4期30-33,39,共5页
Natural Gas Chemical Industry
关键词
二氧化氯
氧化杀菌
油田污水处理
注水采油
chlorine dioxide
oxidative bactericidal action
oilfield sewage treatment
water injection enhanced oil recovery
