Efficiency of Gemini surfactant containing semi-rigid spacer as microbial corrosion inhibitor for carbon steel in simulated seawater

被引：43
作者：
Zhu, Hailin [1 ]
Li, Xiaofen [1 ]
Lu, Xiaomeng [1 ]
Wang, Junxia [1 ]
Hu, Zhiyong [1 ]
Ma, Xuemei [1 ]
机构：
[1] North Univ China, Sch Chem Engn & Technol, Taiyuan 030051, Peoples R China
来源：
BIOELECTROCHEMISTRY | 2021年 / 140卷
基金：
中国国家自然科学基金;
关键词：
Microbiological corrosion; Biocorrosion inhibitor; Carbon steel; Simulated seawater; Gemini surfactant containing semi-rigid spacer; MICROBIOLOGICALLY INFLUENCED CORROSION; SULFATE-REDUCING BACTERIA; QUATERNARY AMMONIUM-SALTS; ANTIBACTERIAL ACTIVITY; CATIONIC SURFACTANTS; MILD-STEEL; BIOCIDE; WATER; DERIVATIVES; MECHANISM;
D O I：
10.1016/j.bioelechem.2021.107809
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
SRB is one of the main bacteria causing marine microbial corrosion. In order to reduce the loss of micro-bial corrosion, a Gemini surfactant (12-B-12) containing semi-rigid spacer was used to investigate the anti-bacterial and anti-corrosion performances of carbon steel in simulated seawater by weight-loss test, electrochemical method and surface morphology analysis. The results showed that the inhibition effi-ciency of 0.01 mM 12-B-12 was as high as 98.3% after 30 days of incubation in simulated seawater with SRB, and the planktonic and sessile SRB on the carbon steel surface can be reduced to undetectable level. Quantum chemical calculation and molecular dynamics simulation were used to study the structure-ac-tivity relationship. (c) 2021 Elsevier B.V. All rights reserved.
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页数：15
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共 51 条
  • [1] Aggregation and antimicrobial properties of gemini surfactants with mono- and di-(2-hydroxypropyl)ammonium head-groups: Effect of the spacer length and computational studies
    Asadov, Ziyafaddin H.
    Ahmadova, Gulnara A.
    Rahimov, Ravan A.
    Hashimzade, Seyid-Zeynab F.
    Abdullayev, Yusif
    Ismailov, Etibar H.
    Suleymanova, Samira A.
    Asadova, Nahida Z.
    Zubkov, Fedor, I
    Autschbach, Jochen
    [J]. JOURNAL OF MOLECULAR LIQUIDS, 2020, 302
  • [2] Novel quaternary ammonium hydroxide cationic surfactants as corrosion inhibitors for carbon steel and as biocides for sulfate reducing bacteria (SRB)
    Badawi, A. M.
    Hegazy, M. A.
    El-Sawy, A. A.
    Ahmed, H. M.
    Kamel, W. M.
    [J]. MATERIALS CHEMISTRY AND PHYSICS, 2010, 124 (01) : 458 - 465
  • [3] Effects of two main metabolites of sulphate-reducing bacteria on the corrosion of Q235 steels in 3.5 wt.% NaCl media
    Bao, Qi
    Zhang, Dun
    Lv, Dandan
    Wang, Peng
    [J]. CORROSION SCIENCE, 2012, 65 : 405 - 413
  • [4] Development of a multi-component SG with CTAB as corrosion, scale, and microorganism inhibitor for cooling water systems
    Belakhmima, R. A.
    Dkhireche, N.
    Touir, R.
    Touhami, M. Ebn
    [J]. MATERIALS CHEMISTRY AND PHYSICS, 2015, 152 : 85 - 94
  • [5] Corrosion of 907 Steel Influenced by Sulfate-Reducing Bacteria
    Chen, Juna
    Wu, Jiajia
    Wang, Peng
    Zhang, Dun
    Chen, Shiqiang
    Tan, Faqi
    [J]. JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2019, 28 (03) : 1469 - 1479
  • [6] Study of corrosion behavior of copper in 3.5 wt.% NaCl solution containing extracellular polymeric substances of an aerotolerant sulphate-reducing bacteria
    Chen, Shiqiang
    Zhang, Dun
    [J]. CORROSION SCIENCE, 2018, 136 : 275 - 284
  • [7] Efficiency of cationic surfactant as microbial corrosion inhibitor for carbon steel in oilfield saline water
    Deyab, M. A.
    [J]. JOURNAL OF MOLECULAR LIQUIDS, 2018, 255 : 550 - 555
  • [8] Electrochemical investigation of increased carbon steel corrosion via extracellular electron transfer by a sulfate reducing bacterium under carbon source starvation
    Dou, Wenwen
    Liu, Jialin
    Cai, Weizhen
    Wang, Di
    Jia, Ru
    Chen, Shougang
    Gu, Tingyue
    [J]. CORROSION SCIENCE, 2019, 150 : 258 - 267
  • [9] Corrosion of carbon steel influenced by anaerobic biofilm in natural seawater
    Duan, Jizhou
    Wu, Suru
    Zhang, Xiaojun
    Huang, Guiqiao
    Du, Min
    Hou, Baorong
    [J]. ELECTROCHIMICA ACTA, 2008, 54 (01) : 22 - 28
  • [10] Synthesis, physiochemical property and antibacterial activity of gemini quaternary ammonium salts with a rigid spacer
    Fu, S. Q.
    Guo, J. W.
    Zhong, X.
    Yang, Z.
    Lai, X. F.
    [J]. RSC ADVANCES, 2016, 6 (20): : 16507 - 16515
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