公开(公告)号：US20230135291A1

公开(公告)日：2023-05-04

申请号：US17913593

申请日：2021-03-24

申请人： ENEOS CORPORATION

发明人： Tadashi SEIKE ,  Hideshi IKI ,  Seiji MAEDA

IPC分类号： C01B3/56 ,  B01D53/22 ,  B01D53/047 ,  B01D53/04 ,  C01B3/22

摘要： Provided is a hydrogen supply system that supplies hydrogen. The hydrogen supply system includes: a dehydrogenation reaction unit that subjects a raw material including a hydride to a dehydrogenation reaction to obtain a hydrogen-containing gas; a hydrogen purification unit that removes a dehydrogenation product from the hydrogen-containing gas obtained in the dehydrogenation reaction unit to obtain a purified gas including high-purity hydrogen; and a degassing unit that removes an inorganic gas contained in the raw material on an upstream side of the dehydrogenation reaction unit in a flow of the raw material.

公开(公告)号：US20230126144A1

公开(公告)日：2023-04-27

申请号：US17914887

申请日：2021-03-26

申请人： ENEOS CORPORATION

发明人： Tadashi SEIKE ,  Hideshi IKI ,  Seiji MAEDA

IPC分类号： G06Q10/0832 ,  C01B3/26

摘要： Provided is an operation management system configured to manage delivery of a raw material from a raw material production base where the raw material including a hydride is produced to a plurality of dehydrogenation bases where the raw material is subjected to a dehydrogenation reaction to obtain a hydrogen-containing gas. The operation management system includes: an information acquisition unit configured to acquire first information on a dehydrogenation status in the plurality of dehydrogenation bases; and a delivery plan creation unit configured to create a delivery plan for delivering the raw material to the plurality of dehydrogenation bases on the basis of the first information.

公开(公告)号：US20230110000A1

公开(公告)日：2023-04-13

申请号：US17914931

申请日：2021-03-26

申请人： ENEOS CORPORATION

发明人： Tadashi SEIKE ,  Hideshi IKI ,  Seiji MAEDA

IPC分类号： F17C11/00 ,  F17C13/08 ,  C01B3/06

摘要： Provided is an accommodation body that accommodates a raw material including a hydride from which a hydrogen-containing gas is capable of being obtained by subjecting the raw material to a dehydrogenation reaction. The raw material and a dehydrogenation product produced in combination with the hydrogen-containing gas by the dehydrogenation reaction are capable of being loaded together in an internal space.

公开(公告)号：US20230416083A1

公开(公告)日：2023-12-28

申请号：US18039396

申请日：2021-11-12

申请人： ENEOS Corporation

发明人： Tadashi SEIKE ,  Hideshi IKI ,  Seiji MAEDA

IPC分类号： C01B3/26 ,  C01B3/50 ,  B01J19/00

CPC分类号： C01B3/26 ,  C01B3/501 ,  C01B3/506 ,  B01J19/0006 ,  C01B2203/0277 ,  C01B2203/041 ,  C01B2203/046 ,  C01B2203/0883 ,  C01B2203/1252 ,  C01B2203/1647

摘要： A hydrogen supply system supplying hydrogen, the hydrogen supply system including: a dehydrogenation reaction unit acquiring a hydrogen-containing gas by performing a dehydrogenation reaction of a raw material containing a hydride; and a control unit controlling the hydrogen supply system, in which in a case in which generation of the hydrogen-containing gas in the dehydrogenation reaction unit stops, the control unit causes the hydrogen supply unit to supply hydrogen to the dehydrogenation reaction unit, and the hydrogen supply unit supplies at least one of the hydrogen-containing gas between the dehydrogenation reaction unit and a vapor-liquid separating unit separating a dehydrogenation product from the hydrogen-containing gas and the hydrogen-containing gas separated by the vapor-liquid separating unit separating a dehydrogenation product from the hydrogen-containing gas to the dehydrogenation reaction unit.

公开(公告)号：US20230111727A1

公开(公告)日：2023-04-13

申请号：US17914939

申请日：2021-03-26

申请人： ENEOS CORPORATION

发明人： Tadashi SEIKE ,  Hideshi IKI ,  Seiji MAEDA

IPC分类号： C01B3/06

摘要： Provided is a hydrogen supply system that supplies hydrogen. The hydrogen supply system includes: a dehydrogenation reaction unit that subjects a raw material including a hydride to a dehydrogenation reaction to obtain a hydrogen-containing gas; a circulation system that circulates a reaction inactive fluid to the dehydrogenation reaction unit; and a control unit that controls the hydrogen supply system. The control unit circulates the reaction inactive fluid with the circulation system in a case where production of the hydrogen-containing gas in the dehydrogenation reaction unit is stopped.