摘要
利用氢气管道是长距离氢能输运最为高效的方式之一,但相较于成熟的天然气管网体系,氢气管道建设量相对较少,近年来将天然气管道改造成氢气管道的方式受到研究人员的广泛关注。从建设现状、规范标准、材料选择、设计制造、事故后果和安全间距等方面,对氢气管道和天然气管道进行了系统的对比分析,为氢气管道的建设和天然气管道改造技术的应用提供一定的参考。
Use of hydrogen pipeline is one of the most efficient ways to transport hydrogen in a long distance.However,compared with the mature natural gas pipeline network,the construction of hydrogen pipelines is still relatively small.In recent years,the technology of converting natural gas pipeline into hydrogen pipeline has attracted extensive concern of researchers.The comparative analysis of hydrogen pipeline and natural gas pipeline was conducted in terms of construction status,specifications and standards,material selection,design and manufacture,accident consequences and safety distances,which can provide some references for the construction of hydrogen pipelines and the application of natural gas pipeline transformation technology.
作者
刘自亮
熊思江
郑津洋
张银广
花争立
顾超华
Liu Ziliang;Xiong Sijiang;Zheng Jinyang;Zhang Yinguang;Hua Zhengli;Gu Chaohua(Institute of Process Equipment,Zhejiang University,Hangzhou 310027,China;High-pressure Process Equipment and Safety Engineering Research Center of Ministry of Education,Hangzhou 310027,China;Hydrogen Energy Technology Development Co.,Ltd.,State Power Investment Corporation Limited,Beijing 102209,China;State Key Laboratory of Fluid Power&Mechatronic Systems,Hangzhou 310027,China)
出处
《压力容器》
北大核心
2020年第2期56-63,共8页
Pressure Vessel Technology
基金
国家重点研发计划项目(2016YFC0801500)
中央高校基本科研业务费专项资金(2019FZA4012)。
关键词
氢气管道
天然气管道
规范标准
材料选择
失效后果
hydrogen pipeline
natural gas pipeline
regulation and standards
material selection
failure consequences
