摘要
氢能是一种利用率高、应用范围广的清洁能源。加氢站由于高压加氢设备多且使用频繁,存在氢泄漏及扩散的安全风险。深入研究氢泄漏和扩散规律是保证氢能安全及促使氢能得到应用和大面积推广的前提。总结归纳了氢泄漏与扩散等方面的研究进展,并针对由氢泄漏与扩散引发的加氢站安全问题提出了安全防护建议。
Hydrogen energy is a kind of clean energy with high utilization rate and wide application.Due to the large number and frequent use of high-pressure hydrogenation equipment in the hydrogenation station,there are safety risks of hydrogen leakage and diffusion.In-depth study of hydrogen leakage and diffusion law is the premise to ensure the safety of hydrogen energy and promote the application and large-scale popularization of hydrogen energy.This paper summarized the research progress of hydrogen leakage and diffusion,and put forward safety protection suggestions for the safety problems of the hydrogenation station caused by hydrogen leakage and diffusion.
作者
闫晓
闫军芬
陈珂
杜文海
YAN Xiao;YAN Junfen;CHEN Ke;DU Wenhai(Beijing Daxing International Business Service Co.,Ltd.,Beijing 102629,China;Tianjin University of Technology,Tianjin 300382,China;Beijing Institute of Petrochemical Technology,Beijing 102627,China)
出处
《能源与节能》
2022年第7期6-10,40,共6页
Energy and Energy Conservation
基金
北京市自然科学基金资助项目(3182009)
北京市教育委员会科技计划一般项目(KM201910017007)。
关键词
氢能安全
氢泄漏与扩散
H2
液氢
hydrogen safety
hydrogen leakage and diffusion
H2
liquid hydrogen
