The extensive development of sulfate-reducing bacteria in natural environment is easy to cause many corrosive problems,which seriously affects the quality of ecological environment and endangers the safety of related industrial production.In this paper,the corrosion prevention and control techniques of sulfate-reducing bacteria were reviewed by combing the literature.Based on the metabolic process of microorganisms,the corrosion behavior mediated by sulfate-reducing bacteria was briefly introduced.Secondly,in view of its mediated corrosion,the physical,chemical and biological control methods were briefly summarized,and the application characteristics and development prospects of each method were summarized.Then,from the two perspectives of microbial activity inhibition and product consumption,the mechanism of sulfate reducing bacteria corrosion control based on nitrate reduction was analyzed and summarized,and the relevant practical application research was reviewed.Finally,some thoughts on the corrosion control technology of sulfate-reducing bacteria were put forward and its further development was prospected.
维普
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