Open AccessDevelopment of standards for liquid hydrogen in China
Author(s) -
Yanmei Yang,
Gang Li,
Bao Wang
Publication year - 2022
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/1011/1/012001
Subject(s) - liquid hydrogen , hydrogen , hydrogen production , china , hydrogen storage , environmental science , waste management , engineering , chemistry , organic chemistry , geography , archaeology
Liquid hydrogen is important to long distance hydrogen transportation and development of heavy-duty vehicles, etc. China starts to deploy liquid hydrogen since 2020. To support the development of liquid hydrogen, three national standards for liquid hydrogen have been published. In this paper, national standards for liquid hydrogen specification, production, storage and transportation, and hydrogen fueling station are reviewed. Compared to USA, standards for liquid hydrogen in China are insufficient. It is important to establish a complete standard system for liquid hydrogen to better support the commercial, safe use of liquid hydrogen.