| 高温高压CO2多相介质腐蚀研究及应用的新进展 |
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| 引用本文： | 关东 王强 路民旭. 高温高压CO2多相介质腐蚀研究及应用的新进展[J]. 全面腐蚀控制, 2005, 19(5): 7-10 |
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| 作者姓名： | 关东 王强 路民旭 |
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| 作者单位： | [1]中油管道长春石油分公司,长春吉林130000 [2]中国石油管道公司,北京100724 [3]北京科技大学腐蚀与防护中心,北京100083 |
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| 基金项目： | 国家自然科学基金重点项目（50231020） |
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| 摘 要： | CO2腐蚀是油气生产中所遇到的重大腐蚀难题之一。本文论述了腐蚀产物膜在 CO2多相流动介质中的作用，腐蚀产物膜力学性能测试和表征方法研究的进展及存在问题， CO2腐蚀形貌的类型及特征。
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| 关 键 词： | CO2腐蚀 腐蚀产物膜 腐蚀形貌 影响因素 腐蚀速率 |
Progress of Research and Application on CO2 Corrosion under Multiphase Media at High Temperature and High Pressure Condition |
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| Guan Dong, Wang Qiang, Lu Minxu. Progress of Research and Application on CO2 Corrosion under Multiphase Media at High Temperature and High Pressure Condition[J]. Total Corrosion Control, 2005, 19(5): 7-10 |
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| Authors: | Guan Dong Wang Qiang Lu Minxu |
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| Affiliation: | 1. Changchun Oil Transmission Affiliated Company of Pipeline Company of Petrochina, Changchun Jilin 130000; 2. Pipeline Company of Petrochina, Beijing 100724; 3. Corrosion and Protection Center of University of Science and Technology Beijing, Beijing 100083 |
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| Abstract: | CO2 corrosion is one of the important difficult problems in the process of oil and gas production. The following several aspects about CO2 corrosion have been expatiated in the paper. the function of corrosion scale on CO2 corrosion under multiphase flow medium, the progress and problems about mechanical property measurement and characteristic methodology for corrosion scale, the types and characters of the surface morphology of CO2 corrosion. |
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| Keywords: | CO2 corrosion corrosion scale corrosion morphology affecting factor corrosion rate |
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