张家轩,王财林,刘翠伟,胡其会,张睿,徐修赛,鞠世雄,李玉星.掺氢天然气环境下管道钢氢脆行为研究进展[J].表面技术,2022,51(10):76-88.
ZHANG Jia-xuan,WANG Cai-lin,LIU Cui-wei,HU Qi-hui,ZHANG Rui,XU Xiu-sai,JU Shi-xiong,LI Yu-xing.Research Progress on Hydrogen Embrittlement Behavior of Pipeline Steel in the Environment of Hydrogen-Blended Natural Gas[J].Surface Technology,2022,51(10):76-88
掺氢天然气环境下管道钢氢脆行为研究进展
Research Progress on Hydrogen Embrittlement Behavior of Pipeline Steel in the Environment of Hydrogen-Blended Natural Gas
  
DOI:10.16490/j.cnki.issn.1001-3660.2022.10.009
中文关键词:  掺氢天然气  管道钢  氢脆  机理  掺氢比  涂层
英文关键词:hydrogen-blended natural gas  pipeline steel  hydrogen embrittlement  mechanism  hydrogen blending ratio  coating
基金项目:国家重点研发计划“氢能技术”重点专项(2021YFB4001601);山东省油气储运安全重点实验室重点科研平台基金开发课题(20CX02405A)
作者单位
张家轩 中国石油大学华东 山东省油气储运安全省级重点实验室,山东 青岛 266580 
王财林 中国石油大学华东 山东省油气储运安全省级重点实验室,山东 青岛 266580 
刘翠伟 中国石油大学华东 山东省油气储运安全省级重点实验室,山东 青岛 266580 
胡其会 中国石油大学华东 山东省油气储运安全省级重点实验室,山东 青岛 266580 
张睿 中国石油大学华东 山东省油气储运安全省级重点实验室,山东 青岛 266580 
徐修赛 中国石油大学华东 山东省油气储运安全省级重点实验室,山东 青岛 266580 
鞠世雄 国家石油天然气管网集团有限公司油气调控中心,北京 100020 
李玉星 中国石油大学华东 山东省油气储运安全省级重点实验室,山东 青岛 266580 
AuthorInstitution
ZHANG Jia-xuan Shandong Provincial Key Laboratory of Oil & Gas Storage and Transportation Security, China University of Petroleum East China, Shandong Qingdao 266580, China 
WANG Cai-lin Shandong Provincial Key Laboratory of Oil & Gas Storage and Transportation Security, China University of Petroleum East China, Shandong Qingdao 266580, China 
LIU Cui-wei Shandong Provincial Key Laboratory of Oil & Gas Storage and Transportation Security, China University of Petroleum East China, Shandong Qingdao 266580, China 
HU Qi-hui Shandong Provincial Key Laboratory of Oil & Gas Storage and Transportation Security, China University of Petroleum East China, Shandong Qingdao 266580, China 
ZHANG Rui Shandong Provincial Key Laboratory of Oil & Gas Storage and Transportation Security, China University of Petroleum East China, Shandong Qingdao 266580, China 
XU Xiu-sai Shandong Provincial Key Laboratory of Oil & Gas Storage and Transportation Security, China University of Petroleum East China, Shandong Qingdao 266580, China 
JU Shi-xiong Pipe China Oil & Gas Pipeline Control Center, Beijing 100020, China 
LI Yu-xing Shandong Provincial Key Laboratory of Oil & Gas Storage and Transportation Security, China University of Petroleum East China, Shandong Qingdao 266580, China 
摘要点击次数:
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中文摘要:
      为推动我国掺氢天然气管道的发展,综述了目前含氢气环境下管道钢氢脆的研究成果,总结了温度、压力、掺氢比等运行条件对钢材氢脆的影响,分析了钢材强度、微观组织、氢陷阱等材料性质与管道钢氢脆行为之间的联系,归纳了预防和抑制管道钢氢脆行为的方法。笔者认为,当前亟待解决的科学技术问题包括进一步探究掺氢天然气管道环境下不同运行条件对管道钢氢脆行为的影响规律;确定掺氢天然气管道的安全运行温度、压力、掺氢比等关键参数;建立不同服役条件下掺氢天然气管道输送的安全评价方法,完善掺氢天然气管道与现役管道相容性评价体系;形成掺氢天然气管道的设计规范和相关标准;开展气体抑制剂和阻氢涂层等抗氢脆方法的评价。
英文摘要:
      Hydrogen energy has been vigorously developed in recent years, but excessive transportation and storage costs have become a key issue in restricting the development of hydrogen utilization. Blending H2 into existing natural gas long- distance pipelines is the potential best way to transport hydrogen on a large scale, cost-effectively and efficiently. However, H2 can induce hydrogen embrittlement of pipeline steel, which seriously restricts the safe operation of hydrogen-blended natural gas pipelines.
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