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Ortho-H2 refueling for extended cryogenic pressure vessel dormancy
Ortho-H2 refueling for extended cryogenic pressure vessel dormancy
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机译:Ortho-H 2 Sub>加油可延长低温压力容器的休眠时间
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摘要
A cryogenic hydrogen storage system reduces hydrogen loss by providing an initial supply of hydrogen wherein the initial hydrogen has an initial para/ortho hydrogen ratio. The initial hydrogen having an initial para/ortho hydrogen ratio is adjusted to produce final hydrogen having a final para/ortho hydrogen ratio with a greater amount of ortho hydrogen, The cryogenic hydrogen storage system is refueled with the final hydrogen having a final para/ortho hydrogen ratio with a greater amount of ortho hydrogen.
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