Integrated system and method for hydrogen purification, storage and pressurization

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United States of America Patent

PATENT NO 11873221
APP PUB NO 20230416086A1
SERIAL NO

18344946

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An integrated system for hydrogen purification, storage, and pressurization, including a first heat exchanger, a second heat exchanger, a third heat exchanger, a fourth heat exchanger, a hydrogen storage tank, an adjustable heat and cold source; a gas pump, a first circulation pump, a second circulation pump, a third circulation pump and a fourth circulation pump. The first heat exchanger is provided with a first low-pressure metal hydride reactor. The second heat exchanger is provided with a second low-pressure metal hydride reactor. The third heat exchanger is provided with a medium-pressure metal hydride reactor. The fourth heat exchanger is provided with a high-pressure metal hydride reactor. The first low-pressure metal hydride reactor is connected to the second low-pressure metal hydride reactor, and the medium-pressure metal hydride reactor is connected to the high-pressure metal hydride reactor. An integrated method for hydrogen purification, storage, and pressurization is also provided.

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Patent Owner(s)

  • XI'AN JIAOTONG UNIVERSITY

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wu, Zhen Xi'an, CN 66 315
Yang, Fusheng Xi'an, CN 2 18
Yang, Yuchen Xi'an, CN 20 34
Zhang, Zaoxiao Xi'an, CN 1 0

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