摘要
针对油田采出水处理系统微生物腐蚀的特点,提出了以本源微生物群落中的假单胞菌、短芽孢杆菌和脱氮硫杆菌为主的微生物防腐蚀技术方案,讨论了微生物防腐蚀剂的室内评价结果与矿场应用情况,认为成本低、环境友好、持续时间长的微生物防腐蚀技术具有良好的应用前景。
According to the characteristics of oilfield produced water treatment system of microbial corrosion, it had been suggested that the pseudomonas, bacillus and thiobacillus denitrificans from indigenous microbial community could be microbiological Influenced corrosion inhibition(MICI). It had been discussed the MICI from laboratory evaluation to field application case. The characteristic of low cost, environment friendly and long duration of MICI technology has good application prospect.
引文
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