Corrosion failure cause analysis and evaluation of corrosion inhibitors of Ma Huining oil pipeline

被引：21

作者：

Xiao, Renjie ^{[1
]}

Xiao, Guoqing ^{[1
]}

Huang, Biao ^{[1
]}

Feng, Junhao ^{[2
]}

Wang, Qionghui ^{[1
]}

机构：

[1] Southwest Petr Univ, Coll Chem & Chem Engn, Chengdu 610500, Peoples R China

[2] Southwest Oil & Gas Field Branch Co, Sichuan Jiayuan Gas Co Ltd, Chengdu 610213, Peoples R China

来源：

ENGINEERING FAILURE ANALYSIS | 2016年 / 68卷

基金：

中国国家自然科学基金;

关键词：

Oxygen corrosion; SRB; Oil pipeline; Failure analysis; Inhibitor; ENVIRONMENTS; BEHAVIOR; STEEL;

D O I：

10.1016/j.engfailanal.2016.05.029

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The corrosion failure cause analysis of Ma Huining x 52 oil pipeline has been investigated in the present study. The morphology and composition of the corrosion products are characterized by scanning electron microscopy, energy-dispersive spectroscopy and water quality analysis. The static and dynamic weight loss experiment is conducted to estimate corrosion rate of x52 pipeline steel with different inhibitors. With the addition of electrochemical impedance test and polarization curve method, the inhibitors aimed at corrosion of Ma Huining oil pipeline have been evaluated. Results show that corrosion of x52 pipeline steel is mainly induced by oxygen corrosion and SRB. Non-metallic inclusions are MnS and Al2O3. The inhibitor made up of oleic acid imidazoline amide and sodium sulfite at 80 ppm was optimal for corrosion of Ma Huining oil pipeline. (C) 2016 Elsevier Ltd. All rights reserved.

引用

页码：113 / 121

页数：9

共 50 条

[21] Oil Soluble Corrosion Inhibitor on Microbiologically Influenced Corrosion in Diesel Transporting Pipeline
Muthukumar, N.
Maruthamuthu, S.
Mohanan, S.
Palaniswamy, N.
[J]. PORTUGALIAE ELECTROCHIMICA ACTA, 2007, 25 (03) : 319 - 334
[22] Probability of Pipeline Failure Caused by External Corrosion
Olalde, R.
[J]. MATERIALS PERFORMANCE, 2019, 58 (02) : 44 - 47
[23] Root Cause Failure Analysis of Corrosion in Wet Gas Piping
Ifezue D.
[J]. Journal of Failure Analysis and Prevention, 2017, 17 (05) : 971 - 978
[24] FAILURE ANALYSIS: Grooving Corrosion of a 24-in Seam Welded Pipeline
El-Sayed, Mohamed Hanafy
[J]. MATERIALS PERFORMANCE, 2014, 53 (06) : 62 - 65
[25] MATERIALS SCIENCE AND CORROSION PROTECTION EFFECT OF HYDROGEN ON CORROSION FAILURE OF PIPELINE METAL
Kriminskii, I. N.
[J]. CHEMICAL AND PETROLEUM ENGINEERING, 2007, 43 (11-12) : 752 - 755
[26] Internal corrosion suspected as cause of Alaskan pipeline leak
不详
[J]. MATERIALS PERFORMANCE, 2011, 50 (05) : 14 - 17
[27] ROOT CAUSE ANALYSIS OF AN ABOVE-GROUND PIPELINE WITH STRESS CORROSION CRACKING
Ralston, Kevin D.
Padgett, Barbara N.
Norfleet, David M.
Cao, Liu
Delanty, Burke S.
Klages, Mark B.
Beavers, John A.
Prewitt, Thomas J.
[J]. PROCEEDINGS OF THE 12TH INTERNATIONAL PIPELINE CONFERENCE, 2018, VOL 1, 2018,
[28] Cause analysis and preventive measures of pipeline corrosion and leakage accident in alkylation unit
Tang, Zhenhua
Wang, Zhirong
Lu, Yawei
Sun, Peipei
[J]. ENGINEERING FAILURE ANALYSIS, 2021, 128
[29] Estimation of corrosion failure likelihood of oil and gas pipeline based on fuzzy logic approach
Zhou, Qi
Wu, Wei
Liu, Dongpeng
Li, Kaikai
Qiao, Qiao
[J]. ENGINEERING FAILURE ANALYSIS, 2016, 70 : 48 - 55
[30] EMULSIONS OF OIL IN WATER AS CORROSION INHIBITORS
HAMER, P
POWELL, L
COLBECK, EW
[J]. JOURNAL OF THE IRON AND STEEL INSTITUTE, 1945, 151 (01): : P109 - &

← 1 2 3 4 5 →