摘要
金属材料因力学性能良好而被广泛应用,但因其结构受到外界环境的影响易发生腐蚀失效。其中作为腐蚀类型之一的微生物腐蚀,所造成的经济损失和安全问题是无法忽视的。系统总结不同服役环境下金属材料微生物腐蚀研究现状,针对广泛存在的硫酸盐还原菌和氧化亚铁硫杆菌的腐蚀机理研究进行综述,并简要归纳了微生物腐蚀控制方法。最后,展望金属材料微生物腐蚀研究的未来发展趋势,为防护材料和控制微生物腐蚀提供新思路。
The metal materials were widely used for their good mechanical properties,but due to the susceptibility of their structural to external influences,they were prone to corrosion failure.One of the types of corrosion is microbial corrosion,caused by the economic losses and the safety issues can not be ignored.The current state of research on the microbial corrosion of metal materials under different service environments was systematically summarized,with a particular focus on the typical corrosion mechanisms of the widespread sulfate-reducing bacteria(SRB)and Thiobacillus ferrooxidans(T.ferrooxidans).The control of microbial induced corrosion methods was briedly summarized.Finally,the future development trend of microbial corrosion research on metallic materials was looked forward.New ideas for protective materials and microbial corrosion control were provided.
作者
付磊
黄新杰
林莉
王正国
颜士森
谭明星
牟杰爽
官彦兵
FU Lei;HUANG Xingjie;LIN Li;WANG Zhengguo;YAN Shisen;TAN Mingxing;MU Jieshuang;GUAN Yanbing(School of Mechanical Engineering,Sichuan University of Science&Engineering,Zigong 643000,China;Failure Mechanics and Engineering Disaster Prevention,Key Lab of Sichuan Province,Sichuan University,Chengdu 610065,China;School of Material Science&Engineering,Sichuan University of Science&Engineering,Zigong 643000,China;College of Matarials and Chemistry&Chemical Engineering,Chengdu University of Technology,Chengdu 610059,China;Sichuan Provincial Key Lab of Process Equipment and Control,Sichuan University,Zigong 643000,China)
出处
《热加工工艺》
北大核心
2025年第23期9-16,共8页
Hot Working Technology
基金
国家自然科学基金项目(52171062)
灾变力学与工程防灾减灾四川省重点实验室开放课题项目(FMEDP202109)
过程装备与控制工程四川省高校重点实验室项目(GK201912
GK202204)
四川轻化工大学人才引进项目(2020RC19)。
关键词
金属材料
服役环境
微生物腐蚀
腐蚀控制方法
metallic materials
service environments
microbial induced corrosion
corrosion control methods
