Research Progress in pH Stabilizers for Control of Wet CO2 Corrosion of Pipelines
摘 要
加注pH稳定剂是抑制碳钢海底管线潮湿CO2腐蚀的有效措施, 在国外深水气田已经获得成功应用, 而国内相关研究工作刚刚开展。本文综述了pH稳定剂的国外应用现状、围绕pH稳定剂展开的评价试验以及pH稳定剂抑制潮湿CO2腐蚀的机理, 为pH稳定剂的研究和应用提供参考。
Abstract
Addition of pH stabilizers into subsea pipelines is an effective way to control the wet CO2 corrosion in the pipelines. The pH stabilizers have been successfully applied to some deepwater gas fields abroad, while in China the related research just begins. The application status in foreign countries, the evaluation test results and the mechanism of pH stabilizer against CO2 corroion are reviewed. The article may be helpful to the further research and application of pH stabilizers.
中图分类号 TG174 TE988
所属栏目 专论
基金项目 国家重大科技专项(2008ZX05056-002)
收稿日期 2010/12/31
修改稿日期 2011/1/24
网络出版日期
作者单位点击查看
备注许立宁, 讲师, 博士,
引用该论文: QIN Hui-min,XU Li-ning,CHANG Wei,LU Min-xu,ZHANG Lei. Research Progress in pH Stabilizers for Control of Wet CO2 Corrosion of Pipelines[J]. Corrosion & Protection, 2011, 32(11): 845
被引情况:
【1】胡丽华,常炜,路民旭,张雷,许立宁,李少飞, "乙二醇对海底管道CO2腐蚀的抑制作用",腐蚀与防护 33, 463-465(2012)
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参考文献
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【9】Dugstad A, Nyborg R, Seiersten M. PH stabilisation for internal corrosion protection of pipeline carrying wet gas with CO2 and acetic acid[C]//Corrosion/03, Houston: NACE, 2003:Peper No.329.
【10】Méndez C, Singer M, Camacho A, et al. Effect of acetic acid, pH and MEG on the CO2 top of the line corrosion[C]//Corrosion/05, Houston:NACE, 2005:Peper No.278.
【11】Kvarekval J, Dugstad A. Corrosion mitigation with pH stabilization in slightly sour gas/condensation pipeline[C]//Corrosion/06, Houston:NACE, 2006:Peper No.646.
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【13】Kvarekval J. The effect of O2 on CO2 corrosion in pH stabilized gas/condensated pipelines[C]//Corrosion/05, Houston:NACE, 2005:Peper No.305.
【14】刘烈炜, 胡倩, 彭建雄. 中性水介质中碳钢CO2腐蚀与其表面膜结构关系[J]. 化工进展, 2001, 34(1): 6-7, 21.
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【16】曹路. 碳钢在弱碱性环境中腐独行为的研究[D]. 武汉:武汉大学, 2005.
【2】谢彬, 张爱霞, 段梦兰. 中国南海深水油气田开发工程模式及平台选型[J]. 石油学报, 2005, 28 (5): 115-118.
【3】Vitse F. Experimental and theoretical study of the phenomena of corrosion by carbon dioxide under dewing conditions at the top of a horizontal pipeline in the presence of non-condensable gas[D]. PhD Thesis, USA:Ohio University, 2002.
【4】Hagerup O. Corrosion control by pH stabilizer, materials and corrosion monitoring in a 160 km multiphase offshore pipeline[C]//Corrosion/03, Houston: NACE, 2003:Peper No.328.
【5】Dugstad A, Nyborg R, Seiersten M. Flow assurance of pH stabilized wet gas pipelines[C]//Corrosion/03, Houston:NACE, 2003:Peper No.314.
【6】James A Dougherty. Aggressive agents as corrosion inhibitors in gas and oil production[C]//Corrosion/04, Houston:NACE, 2004:Peper No.423.
【7】Gregg M R. Review of corrosion inhibitor developments and testing for offshore oil and gas production systems[C]//Corrosion/04, Houston:NACE, 2004:Peper No.422.
【8】Dugstad A, Dronen P E. Efficient corrosion control of gas condensate pipelines by pH-stabilisation[C]//Corrosion/99, Houston:NACE, 1999:Peper No.20.
【9】Dugstad A, Nyborg R, Seiersten M. PH stabilisation for internal corrosion protection of pipeline carrying wet gas with CO2 and acetic acid[C]//Corrosion/03, Houston: NACE, 2003:Peper No.329.
【10】Méndez C, Singer M, Camacho A, et al. Effect of acetic acid, pH and MEG on the CO2 top of the line corrosion[C]//Corrosion/05, Houston:NACE, 2005:Peper No.278.
【11】Kvarekval J, Dugstad A. Corrosion mitigation with pH stabilization in slightly sour gas/condensation pipeline[C]//Corrosion/06, Houston:NACE, 2006:Peper No.646.
【12】Lyle F F, Schutt J H U. CO2/H2S corrosion under wet gas pipeline conditions in the presence of bicarbonate, chloride and oxygen[C]//Corrosion/ 98, Houston:NACE, 1998:Peper No.11.
【13】Kvarekval J. The effect of O2 on CO2 corrosion in pH stabilized gas/condensated pipelines[C]//Corrosion/05, Houston:NACE, 2005:Peper No.305.
【14】刘烈炜, 胡倩, 彭建雄. 中性水介质中碳钢CO2腐蚀与其表面膜结构关系[J]. 化工进展, 2001, 34(1): 6-7, 21.
【15】任呈强. N80油管钢在含CO2/H2S高温高压两相介质中的电化学腐蚀行为及缓蚀机理研究[D]. 西安: 西北工业大学, 2003.
【16】曹路. 碳钢在弱碱性环境中腐独行为的研究[D]. 武汉:武汉大学, 2005.
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