The effect of sulfide on the aerobic corrosion of carbon steel in near-neutral pH saline solutions

被引：26

作者：

Sherar, B. W. A. ^{[1
]}

Keech, P. G. ^{[2
]}

Shoesmith, D. W. ^{[3
]}

机构：

[1] Blade Energy Partners Ltd, Houston, TX 77084 USA

[2] Nucl Waste Management Org, Toronto, ON M4T 2S3, Canada

[3] Univ Western Ontario, Dept Chem, London, ON N6A 5B7, Canada

来源：

CORROSION SCIENCE | 2013年 / 66卷

基金：

加拿大自然科学与工程研究理事会;

关键词：

Mild steel; Polarization; SEM; Raman spectroscopy; Oxygen reduction; Microbiological corrosion; RAMAN-SPECTROSCOPY; HYDROGEN-SULFIDE; ARTIFICIAL GROUNDWATERS; ANAEROBIC CORROSION; EXTERNAL CORROSION; CYCLING CONDITIONS; LINE PIPE; CAST-IRON; PART; MINERALS;

D O I：

10.1016/j.corsci.2012.09.027

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Severe corrosion damage may occur when gas transmission pipelines are exposed, at disbanded coating locations, to trapped waters containing sulfide followed by secondary exposure to air. Aerobic corrosion with sulfide was investigated in a long-term corrosion experiment in which corrosion was monitored by measurement of the corrosion potential and polarization resistance obtained from linear polarization resistance measurements. The properties and composition of the corrosion product deposits formed were determined using scanning electron microscopy, energy dispersive X-ray analysis, and Raman spectroscopy. A switch from aerobic to aerobic-with-sulfide corrosion doubles the relative corrosion rate. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：256 / 262

页数：7

共 50 条

[21] Effect of CO2 and R-ratio on near-neutral pH stress corrosion cracking initiation under a disbonded coating of pipeline steel
Eslami, A.
Kania, R.
Worthingham, B.
Boven, G. V.
Eadie, R.
Chen, W.
CORROSION SCIENCE, 2011, 53 (06) : 2318 - 2327
[22] Inhibitor effect of sodium benzoate on the corrosion behavior of nanocrystalline pure iron metal in near-neutral aqueous solutions
Vahid Afshari
Changiz Dehghanian
Journal of Solid State Electrochemistry, 2010, 14 : 1855 - 1861
[23] Inhibitor effect of sodium benzoate on the corrosion behavior of nanocrystalline pure iron metal in near-neutral aqueous solutions
Afshari, Vahid
Dehghanian, Changiz
JOURNAL OF SOLID STATE ELECTROCHEMISTRY, 2010, 14 (10) : 1855 - 1861
[24] A review on current understanding of pipeline circumferential stress corrosion cracking in near-neutral PH environment
Shirazi, Hamed
Eadie, Reg
Chen, Weixing
ENGINEERING FAILURE ANALYSIS, 2023, 148
[25] Combined Effect of Alternating Current Interference and Cathodic Protection on Pitting Corrosion and Stress Corrosion Cracking Behavior of X70 Pipeline Steel in Near-Neutral pH Environment
Wang, Liwei
Cheng, Lianjun
Li, Junru
Zhu, Zhifu
Bai, Shuowei
Cui, Zhongyu
MATERIALS, 2018, 11 (04):
[26] Simulation of crack growth during hydrostatic testing of pipeline steel in near-neutral pH environment
Kang, Yongwang
Chen, Weixing
Kania, Richard
Van Boven, Gregory
Worthingham, Robert
CORROSION SCIENCE, 2011, 53 (03) : 968 - 975
[27] Synergistic effect of microorganisms and a direct current electric field on X70 steel corrosion in a near-neutral solution
Wang, Yuhan
Chen, Xu
Li, Shuaibing
Zhang, Guoqing
Song, Bo
He, Chuan
ENGINEERING FAILURE ANALYSIS, 2024, 163
[28] EIS Behavior of Experimental High-Strength Steel in Near-Neutral pH and Load Conditions
Barraza-Fierro, Jesus Israel
Alonso Serna-Barquera, Sergio
Fabian Campillo-Illanes, Bernardo
Castaneda, Homero
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2017, 48A (04): : 1944 - 1958
[29] Effect of pH and chloride on the micro-mechanism of pitting corrosion for high strength pipeline steel in aerated NaCl solutions
Wang, Yafei
Cheng, Guangxu
Wu, Wei
Qiao, Qiao
Li, Yun
Li, Xiufeng
APPLIED SURFACE SCIENCE, 2015, 349 : 746 - 756
[30] Unidirectional kaolinite dissolution rates at near-equilibrium and near-neutral pH conditions
Gong, Lei
Rimstidt, J. Donald
Zhang, Yilun
Chen, Kaiyun
Zhu, Chen
APPLIED CLAY SCIENCE, 2019, 182

← 1 2 3 4 5 →