中原油田注水系统全程细菌控制技术
Bacterium Control Technology of Water Injection System in Zhongyuan Oilfield
摘 要
试验研究了一种经济、实效且能够全程控制细菌生长的工艺.结果表明,氧化剂KS-03投加浓度达到8 mg/L时,就能够100%杀死污水中的细菌；随pH值增加,细菌的生长受到了抑制,SRB在pH值为8.0时基本上完全被除去；阳离子型杀菌剂在净化水中有较好的杀菌效果,在全程细菌控制中占主导地位.
高级氧化剂
pH值
杀菌剂
bacteria
advanced oxidant
pH
fungicide
Abstract
An economical and effective bacterial growth controlling process was developed.The results showed that the advanced oxidant could kill all bacteria in sewage when the oxidant concentration was 8 mg/L.When pH increaed,bacterial growth would be inhibited,and SRB could be controled completly when pH was 8.0.The cationic fungicide in water purification had good bactericidal effect,and was dominating in the whole control of the bacteria.
中图分类号 X703.1 TG174.42
所属栏目 应用技术
基金项目
收稿日期 2009/9/22
修改稿日期 2009/10/21
网络出版日期
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联系人作者张振飞(zzflili@126.com)
备注张振飞,工程师.
引用该论文: ZHANG Zhen-fei,CHEN Hong-wei,HAN Jin-fu. Bacterium Control Technology of Water Injection System in Zhongyuan Oilfield[J]. Corrosion & Protection, 2010, 31(8): 649～650
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参考文献
【1】刘峰.给水管道细菌腐蚀机理[J].化学工程师,2003,98(5):49-51.
【2】薛瑞,姚光源,滕厚开.油田杀菌剂研究现状与展望[J].工业水处理,2007,27(10):1-4.
【3】Kim T S,Hirac T,Ikeda I.Preparation of his-quaternary ammonium salts from epichlorohydrin[J].Journal of the American Oil Chemists’ Society,1996,73(1):67-71．
【2】薛瑞,姚光源,滕厚开.油田杀菌剂研究现状与展望[J].工业水处理,2007,27(10):1-4.
【3】Kim T S,Hirac T,Ikeda I.Preparation of his-quaternary ammonium salts from epichlorohydrin[J].Journal of the American Oil Chemists’ Society,1996,73(1):67-71．
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