中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 海洋研究所
  3. 中国科学院海洋研究所
  4. 海洋腐蚀与防护研究发展中心
Electron donor dependent inhibition mechanisms of D-phenylalanine on corrosion of Q235 carbon steel caused by Desulfovibrio sp. Huiquan2017

文献类型：期刊论文

作者Li, Ee1,2,3; Wu, Jiajia1,2,3; Zhang, Dun1,2,3; Wang, Peng1,2,3; Wang, Yu1,2,3,4; Xu, Ming1,2,3,4; Li, Ce1,2,3,4; Sun, Zhihua1,2,3,4; Zhu, Liyang1,2,3
刊名CORROSION SCIENCE
出版日期2021-08-01
卷号188页码:14
关键词A Carbon steel B EIS B SEM C Microbiological corrosion
ISSN号0010-938X
DOI10.1016/j.corsci.2021.109493
通讯作者Wu, Jiajia(wujiajia@qdio.ac.cn) ; Zhang, Dun(zhangdun@qdio.ac.cn)
英文摘要Mechanisms of D-phenylalanine (D-Phe) on corrosion of Q235 carbon steel caused by Desulfovibrio sp. Huiquan2017 with different electron donors were investigated. When lactate was main electron donor, D-Phe did not influence the average corrosion loss, but inhibited localized corrosion by repressing biofilm formation and altering biofilm structure, which was supported by comparative transcriptome analysis. When lactate and yeast extract were removed, D-Phe significantly reduced corrosion loss, and weakened selective phase corrosion and localized corrosion. It may due to the proceeding of the Stickland reaction, in which L-cysteine is electron donor and L-Phe transformed from D-Phe by bacteria is electron acceptor.
资助项目National Natural Science Foundation of China[51771180] ; National Natural Science Foundation of China[41806087] ; National Natural Science Foundation of China[U1906226] ; Key Deployment Project of Center for Ocean Mega-Research of Science, Chinese Academy of Sciences[COMS2019Q13] ; Key Projects of China National Key RD Plan[2019YFE012026]
WOS研究方向Materials Science ; Metallurgy & Metallurgical Engineering
语种英语
WOS记录号WOS:000663137200001
出版者PERGAMON-ELSEVIER SCIENCE LTD
源URL[http://ir.qdio.ac.cn/handle/337002/176930]  
专题海洋研究所_海洋腐蚀与防护研究发展中心
通讯作者Wu, Jiajia; Zhang, Dun
作者单位1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, 7 Nanhai Rd, Qingdao 266071, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Open Studio Marine Corros & Protect, 1 Wenhai Rd, Qingdao 266237, Peoples R China
3.Chinese Acad Sci, Ctr Ocean Megasci, 7 Nanhai Rd, Qingdao 266071, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Li, Ee,Wu, Jiajia,Zhang, Dun,et al. Electron donor dependent inhibition mechanisms of D-phenylalanine on corrosion of Q235 carbon steel caused by Desulfovibrio sp. Huiquan2017[J]. CORROSION SCIENCE,2021,188:14.
APA Li, Ee.,Wu, Jiajia.,Zhang, Dun.,Wang, Peng.,Wang, Yu.,...&Zhu, Liyang.(2021).Electron donor dependent inhibition mechanisms of D-phenylalanine on corrosion of Q235 carbon steel caused by Desulfovibrio sp. Huiquan2017.CORROSION SCIENCE,188,14.
MLA Li, Ee,et al."Electron donor dependent inhibition mechanisms of D-phenylalanine on corrosion of Q235 carbon steel caused by Desulfovibrio sp. Huiquan2017".CORROSION SCIENCE 188(2021):14.

入库方式： OAI收割

来源：海洋研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。