| 缓蚀剂在流动条件下的缓蚀性能研究进展 |
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| 引用本文： | 徐亚洲,刘建国,李自力.缓蚀剂在流动条件下的缓蚀性能研究进展[J].装备环境工程,2017,14(12):19-23. |
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| 作者姓名： | 徐亚洲 刘建国 李自力 |
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| 作者单位： | 1.山东省油气储运安全省级重点实验室 ，山东 青岛 266580；2.青岛市环海油气储运技术重点实验室，山东 青岛 266580；3.中国石油大学（华东）储运与建筑工程学院，山东 青岛 266580,1.山东省油气储运安全省级重点实验室 ，山东 青岛 266580；2.青岛市环海油气储运技术重点实验室，山东 青岛 266580；3.中国石油大学（华东）储运与建筑工程学院，山东 青岛 266580,1.山东省油气储运安全省级重点实验室 ，山东 青岛 266580；2.青岛市环海油气储运技术重点实验室，山东 青岛 266580；3.中国石油大学（华东）储运与建筑工程学院，山东 青岛 266580 |
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| 基金项目： | 青岛市自主创新计划(15-9-1-70-jch); 国家自然科学基金(51301201) ; 中央高校基本科研业务费专项资金(16CX02037A，14CX02209A) 资助; 山东省自然科学基金(ZR2013EMQ014); 黄岛区重点科技计划(2014-1-52) |
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| 摘 要： | 为了延长管道寿命、降低生产成本,在油气集输过程中往往会添加缓蚀剂抑制管道的内腐蚀,但流动条件下的缓蚀剂性能并不理想。简要介绍了有机缓蚀剂的作用机理以及研究缓蚀性能的常用方法,对砂、流速、流型、油相等因素对缓蚀性能的影响和作用机理进行了综述和讨论,并对以后的研究方向做了展望。
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| 关 键 词： | 缓蚀剂 复杂流动 腐蚀 |
| 收稿时间： | 2017/8/1 0:00:00 |
| 修稿时间： | 2017/12/15 0:00:00 |
Research Progress on Corrosion Inhibition of Inhibitor in Flow Conditions |
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| XU Ya-zhou,LIU Jian-guo and LI Zi-li.Research Progress on Corrosion Inhibition of Inhibitor in Flow Conditions[J].Equipment Environmental Engineering,2017,14(12):19-23. |
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| Authors: | XU Ya-zhou LIU Jian-guo and LI Zi-li |
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| Institution: | 1.Shandong Provincial key laboratory of Oil & Gas Storage and Transportation Safety, Qingdao 266580, China; 2.Qingdao Key Laboratory of Circle Sea Oil & Gas Storage and Transportation Technology, Qingdao 266580, China; 3.College of Pipeline and Civil Engi-neering, China University of Petroleum (East China), Qingdao 266580, China,1.Shandong Provincial key laboratory of Oil & Gas Storage and Transportation Safety, Qingdao 266580, China; 2.Qingdao Key Laboratory of Circle Sea Oil & Gas Storage and Transportation Technology, Qingdao 266580, China; 3.College of Pipeline and Civil Engi-neering, China University of Petroleum (East China), Qingdao 266580, China and 1.Shandong Provincial key laboratory of Oil & Gas Storage and Transportation Safety, Qingdao 266580, China; 2.Qingdao Key Laboratory of Circle Sea Oil & Gas Storage and Transportation Technology, Qingdao 266580, China; 3.College of Pipeline and Civil Engi-neering, China University of Petroleum (East China), Qingdao 266580, China |
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| Abstract: | The corrosion inhibitor is used to inhibit internal corrosion in oil and gas gathering and transferring to extend service life of pipeline and reduce production cost. But under the condition of complex flow, the inhibitor is not as good as being wanted. The mechanism of organic inhibitors and research methods were introduced and the effect of sands, flow velocity, flow regimes and oil phase on inhibition efficiencies and its mechanism were summarized and discussed. The developed trend was also predicted. |
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| Keywords: | inhibitor complex flow corrosion |
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