1-Aminoanthraquinone derivatives as a novel corrosion inhibitor for carbon steel API 5L-X60 in white petrol-water mixtures

被引：21
作者：
Muthukumar, N. [1 ,2 ]
Ilangovan, A. [3 ]
Maruthamuthu, S. [2 ]
Palaniswamy, N. [2 ]
Kimura, A. [1 ]
机构：
[1] Kyoto Univ, Inst Adv Energy, Kyoto 6110011, Japan
[2] Cent Electrochem Res Inst, Karaikkudi 630006, Tamil Nadu, India
[3] Bharathidasan Univ, Sch Chem, Tiruchirappalli 620024, India
来源：
MATERIALS CHEMISTRY AND PHYSICS | 2009年 / 115卷 / 01期
关键词：
Organic compounds; Chemical synthesis; Atomic force microscopy (AFM); Corrosion; ANTIMICROBIAL ACTIVITY; MILD-STEEL; ACID; SERIES; IRON; IMPEDANCE;
D O I：
10.1016/j.matchemphys.2008.12.027
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Three amide derivatives of 1-aminoanthraquinones (AAQs) synthesized from long chain fatty acids were evaluated for corrosion inhibition efficiency against steel (API 5L-X60) in white petrol-water mixtures at room temperature by weight loss and electrochemical studies. Potentiodynamic polarization studies carried out at room temperature on steel (API 5L-X60) in white petrol with water containing 120 ppm of chloride and 50 ppm of the 1-aminoanthraquinone derivatives showed that all the investigated compounds are of anodic type and good corrosion inhibitors in white petrol-water mixtures. Oleic acid derivative of 1-aminoanthraquinone was found to be the best corrosion inhibitor. It exhibited 86% inhibition efficiency against the corrosion of API 5L-X60 steel. The surface analysis by AFM indicated the adsorption of inhibitors on the metal surface. Besides, all the synthesized 1-aminoanthraquinone derivatives exhibited antimicrobial efficacy against Serratia marcescens ACE2 and Bacillus cereus ACE4. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码：444 / 452
页数：9
相关论文
共 62 条
  • [1] 2,5-bis(n-pyridyl)-1 3,4-oxadiazoles as corrosion inhibitors for mild steel in acidic media
    Bentiss, F
    Lagrenée, M
    Traisnel, M
    [J]. CORROSION, 2000, 56 (07) : 733 - 742
  • [2] Anaerobic mineralization of toluene by enriched sediments with quinones and humus as terminal electron acceptors
    Cervantes, FJ
    Dijksma, W
    Duong-Dac, T
    Ivanova, A
    Lettinga, G
    Field, JA
    [J]. APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 2001, 67 (10) : 4471 - 4478
  • [3] Competition between methanogenesis and quinone respiration for ecologically important substrates in anaerobic consortia
    Cervantes, FJ
    van der Velde, S
    Lettinga, G
    Field, JA
    [J]. FEMS MICROBIOLOGY ECOLOGY, 2000, 34 (02) : 161 - 171
  • [4] Cervantes-Carrillo F. J., 2002, Quinones as electron acceptors and redox mediators for the anaerobic biotransformation of priority pollutants
  • [5] EIS measurement for corrosion monitoring under multiphase flow conditions
    Chen, Y
    Jepson, WP
    [J]. ELECTROCHIMICA ACTA, 1999, 44 (24) : 4453 - 4464
  • [6] Christie R.M., 2001, COLOUR CHEM
  • [7] CIZEK A, 1994, MATER PERFORMANCE, V33, P56
  • [8] CLEWLOW PJ, 1992, Patent No. 0526251
  • [9] DESAI RD, 1956, J INDIAN CHEM SOC, V33, P559
  • [10] DESCHIAPPARELLI ER, 1980, MATER PERFORMANCE, V19, P47
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