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CN109931495A
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Automobile-used liquid hydrogen storage insulated gas cylinder
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CN108679440A
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A kind of high-pressure hydrogen storage cylinder
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CN108489194A
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Liquid nitrogen precooler device
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CN108562111A
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Liquefaction of hydrogen pre-cooler
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CN108547669A
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A kind of liquefaction of hydrogen hydrogen Turbine expansion unit
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CN108800752A
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Evaporation hydrogen recycling device in liquefaction of hydrogen system
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CN109028755A
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A kind of n- parahydrogen conversion process when producing liquid hydrogen
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CN109059419A
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Liquefaction of hydrogen pre-cooling technique
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CN108469150A
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Liquefaction of hydrogen device
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CN108562112A
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A kind of ice chest with n- parahydrogen transformation function
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CN108759301A
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A kind of liquefaction of hydrogen technique
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CN108744870A
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Hydrogen purification technique during liquefaction of hydrogen
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CN108444213A
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Purifier in liquefaction of hydrogen device
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CN108759146A
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A kind of hydrogen turbine expansion device
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CN108458732A
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It is a kind of to show the light feedback device for adding hydrogen machine working condition
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CN108050378A
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A kind of horizontal cryogenic vessel
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CN107781154A
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The control pressurer system and its control method of a kind of diaphragm type compressor
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CN107816630A
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A kind of hydrogenation machine and its control method with 3-axis acceleration sensor
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CN107339600A
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A kind of vertical low temperature container
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CN106989275A
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A kind of hydrogen charging line system
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