As hydrogen is easy to leak,flammable,explosive,and easy to degrade material properties,there are potential risks in the process of hydrogen storage and transportation.By comparing and summarizing the relevant standards and specifications of storage and transportation equipment at home and broad,study is conducted on the research progress in failure mode and damage mechanism of storage and transportation equipment,and reviews are done on the relevant test methods and equipment for detecting and evaluating the material compatibility in high-pressure hydrogen environment.Related studies is available to offer certain reference for the development of safety evaluation technology for hydrogen energy storage and transportation equipment in China.
关键词
氢能/储运设备/氢脆/损伤机理/临氢试验/安全评价
Key words
hydrogen energy/storage and transportation equipment/hydrogen embrittlement/damage mechanism/hydrogen test/safety evaluation