海洋微生物腐蚀de研究进展.pdfVIP

第 22 卷第 10 期 腐蚀与防护 Vol . 22 　No . 10 200 1 年 10 月 CORROSION PRO TECTION October 200 1 专论 海洋微生物腐蚀的研究进展 刘光洲 , 吴建华 ( 中国船舶重工集团公司七二五研究所青岛分部 , 青岛 26607 1) 摘 　要 : 介绍了国内外海洋微生物腐蚀研究的必威体育精装版进展 。讨论了海洋中影响金属腐蚀的几类微生物 ;评述了 微生物腐蚀研究中涉及的微生物的培养 、测量方法以及表面分析手段 ;简介了不锈钢 、铜和铜合金 、镍合金的微生 物腐蚀的特征和必威体育精装版研究进展 ,并展望了微生物腐蚀研究的发展趋势 。 关键词 : 微生物腐蚀 ; 硫酸盐还原菌 ; 海洋腐蚀 ( ) 中图分类号 : T G172 　　　文献标识码 : A 　　　文章编号 : 1005748X 200 1 ADVAN CES IN THE STUD Y O F M ICROB IOL O GICALL Y IN FL U EN CED CORRO SION IN MA R IN E ENV IRON M EN T L IU Guangzhou , WU Jianhua (Qingdao Branch of Luoyang Ship Materials Research Institute , Qingdao 26607 1 , China) Abstract : In t his p ap er , a review on t he recent advances in t he study of microbiologically influenced corrosion (M IC) in marine environment is presented . The microorganisms t hat have been widely recognized and have t he potential to influence corrosion are summarized , including sulfatereducing bacteria , acidproducing bacteria , slimeproducing bacteria , ammoniumproducing bacteria , et al . The advantages and disadvantages of t hree culture techniques and biochemical met hods are discussed . The surface analytical techniques such as ESEM/ EDS , SEM/ EDS , A ES , XPS are reviewed . The characteristics and recent advances on t he microbiologically influenced corrosion of stainless steels , copp er and copp er alloys , nickel alloys are briefly introduced . The trends in t he study of M IC are proposed . Key words : Mic