公开(公告)号：US11611092B2

公开(公告)日：2023-03-21

申请号：US16387617

申请日：2019-04-18

申请人： UNIVERSITY OF THE WESTERN CAPE

发明人： Mykhaylo Volodymyrovich Lototskyy ,  Yevgeniy Klochko ,  Ivan Tolj ,  Moegamat Wafeeq Davids ,  Adrian J. Parsons

IPC分类号： H01M8/04082 ,  B60L50/70 ,  F28F7/02 ,  F17C11/00

摘要： The invention relates to a metal hydride hydrogen storage and supply arrangement integrated for use in a fuel cell utility vehicle. The storage arrangement includes a plurality of metal hydride containers suitable to be filled with a metal hydride material, the containers being connectable in parallel to a gas manifold; heat transfer means located between the metal hydride containers; and a filler body located in a space between the metal hydride containers and the heat transfer means.

公开(公告)号：US20220349527A1

公开(公告)日：2022-11-03

申请号：US17597636

申请日：2020-07-17

申请人： H2GO POWER LTD

发明人： Luke SPERRIN ,  Enass ABO HAMED ,  Peter ITALIANO ,  Kieran O'DONNELL

IPC分类号： F17C11/00 ,  C01B3/00

摘要： A hydrogen storage device (100A) comprises: a pressure vessel (230A), having a first fluid inlet (210A) and/or a first fluid outlet (220A), having therein a thermally conducting network (240A) optionally thermally coupled to a first heater and/or a first cooler; wherein the pressure vessel (230A) is arranged to receive therein a hydrogen storage material in thermal contact, at least in part, with the thermally conducting network (240A); wherein the thermally conducting network (240A) preferably has a lattice geometry, a gyroidal geometry and/or a fractal geometry in two and/or three dimensions, comprising a plurality of nodes, having thermally conducting arms therebetween, with voids between the arms; and wherein the thermally conducting network (240A) comprises fluidically interconnected passageways therein, for example within the arms and/or the nodes thereof, for flow therethough of a fluid.

公开(公告)号：US11478774B2

公开(公告)日：2022-10-25

申请号：US16329561

申请日：2017-08-29

申请人： Cornell University

发明人： Juan Paulo Hinestroza ,  Manuela Leticia Kim ,  Eugenio Hernan Otal

IPC分类号： C07F5/06 ,  B01J31/16 ,  B01J20/22 ,  B01J31/22 ,  C07C51/41 ,  C07F1/00 ,  B01D53/04 ,  B01J20/28 ,  B01J20/30 ,  C07C7/20 ,  C10L3/06 ,  F17C11/00

摘要： Metal Organic Framework (MOF) materials and methods of making MOF materials. The methods include grinding of mixtures of metal hydroxide(s) and ligand(s). The MOF materials may have at least two different ligands. The MOF materials may have open metal sites. The MOF materials can be used in gas storage applications.

公开(公告)号：US11466815B2

公开(公告)日：2022-10-11

申请号：US16153657

申请日：2018-10-05

申请人： Black & Decker Inc.

发明人： William Rigdon ,  Daniel J. White ,  Gary Hill ,  Anthony Romano ,  Derek Marchanti ,  Matthew J. Velderman, Jr. ,  Andrew Seman

IPC分类号： B25C1/08 ,  F17C13/04 ,  F17C11/00 ,  F17C5/06 ,  B25C1/00

摘要： A combustion powered tool uses a fuel canister with a refillable hydrogen storage vessel containing metal hydride. The fuel canister includes a valve assembly with at least one valve to release hydrogen fuel gas. The valve assembly is removable from the refillable hydrogen storage vessel. A coupling device includes a first coupler attached to the refillable hydrogen storage vessel and a second coupler attached to the valve assembly. An outlet adapter is attached to the valve assembly to supply hydrogen fuel gas to the power tool.

公开(公告)号：US20220315419A1

公开(公告)日：2022-10-06

申请号：US17595034

申请日：2020-05-06

申请人： CHINA PETROLEUM & CHEMICAL CORPORATION ,  RESEARCH INSTITUTE OF PETROLUM PROCESSING, SINOPEC

发明人： Wei LIN ,  Xue YANG ,  Haitao SONG ,  Min SUN

IPC分类号： C01B3/00 ,  F17C11/00

摘要： A catalyst used for dehydrogenation of an organic hydrogen-storage material to generate hydrogen, a support for the catalyst, and a preparation process thereof are presented. A hydrogen-storage alloy and a preparation process thereof are provided. A process for providing high-purity hydrogen, a high-efficiently distributed process for producing high-purity and high-pressure hydrogen, a system for providing high-purity and high-pressure hydrogen, a mobile hydrogen supply system, and a distributed hydrogen supply apparatus are also described.

公开(公告)号：US11441737B2

公开(公告)日：2022-09-13

申请号：US17529801

申请日：2021-11-18

申请人： H2 Clipper, Inc.

发明人： James M. Ewan ,  Robert H. Shelton ,  Rinaldo S. Brutoco

IPC分类号： F17C11/00 ,  F16L9/12 ,  C25B1/04 ,  F17C5/06 ,  C25B9/65 ,  F17D3/18 ,  F17D3/01 ,  B64B1/00 ,  F17D1/04

摘要： A system uses existing pipelines, e.g., natural gas, oil, etc., to transport hydrogen to one or more distribution points. The disclosed hydrogen distribution system enables use of water, sewer, storm drain and other existing pipelines for local distribution. Hydrogen is produced from an energy source at a producing location. A safety pipe is located inside an existing pipeline configured to carry a first product and a hydrogen delivery line, configured to carry hydrogen, is placed inside the safety pipe such that a channel is formed between an exterior of the hydrogen delivery line and an interior of the safety pipe. Hydrogen is injected into the hydrogen delivery line and a sweeper gas is injected into the channel to purge any hydrogen that might be leaking from the hydrogen delivery line.

公开(公告)号：US20220227623A1

公开(公告)日：2022-07-21

申请号：US17595028

申请日：2020-05-06

申请人： CHINA PETROLEUM & CHEMICAL CORPORATION ,  RESEARCH INSTITUTE OF PETROMEUM PROCESSING, SOMP[EC

发明人： Wei LIN ,  Xue YANG ,  Haitao SONG ,  Ye SONG ,  Min SUN ,  Jun LIU

IPC分类号： C01B3/00 ,  B01J21/06 ,  B01J23/42 ,  B01J23/89 ,  B01J23/835 ,  B01J23/755 ,  B01J23/44 ,  B01J23/656 ,  C01B3/26 ,  B01J35/10 ,  B01D53/22 ,  B01D53/04 ,  B01D53/053 ,  H01M8/04082 ,  F17C1/00 ,  F17C7/04 ,  F17C11/00

摘要： A catalyst used for dehydrogenation of an organic hydrogen-storage material to generate hydrogen, a support for the catalyst, and a preparation process thereof are presented. A hydrogen-storage alloy and a preparation process thereof are also provided. A process for providing high-purity hydrogen, a high-efficiently distributed process for producing high-purity and high-pressure hydrogen, a system for providing high-purity and high-pressure hydrogen, a mobile hydrogen supply system, and a distributed hydrogen supply apparatus are also described.

公开(公告)号：US20220146048A1

公开(公告)日：2022-05-12

申请号：US17529801

申请日：2021-11-18

申请人： H2 Clipper, Inc.

发明人： James M. Ewan ,  Robert H. Shelton ,  Rinaldo S. Brutoco

IPC分类号： F17C11/00 ,  F16L9/12 ,  C25B1/04 ,  F17C5/06 ,  C25B9/65 ,  F17D3/18 ,  F17D3/01

摘要： A system uses existing pipelines, e.g., natural gas, oil, etc., to transport hydrogen to one or more distribution points. The disclosed hydrogen distribution system enables use of water, sewer, storm drain and other existing pipelines for local distribution. Hydrogen is produced from an energy source at a producing location. A safety pipe is located inside an existing pipeline configured to carry a first product and a hydrogen delivery line, configured to carry hydrogen, is placed inside the safety pipe such that a channel is formed between an exterior of the hydrogen delivery line and an interior of the safety pipe. Hydrogen is injected into the hydrogen delivery line and a sweeper gas is injected into the channel to purge any hydrogen that might be leaking from the hydrogen delivery line.

公开(公告)号：US11236864B1

公开(公告)日：2022-02-01

申请号：US17093771

申请日：2020-11-10

申请人： H2 Clipper, Inc.

发明人： James M. Ewan ,  Robert H. Shelton ,  Rinaldo S. Brutoco

IPC分类号： F17C11/00 ,  F16L9/12 ,  F17C5/06 ,  F17D3/18 ,  F17D3/01 ,  F17D1/04 ,  C25B1/04 ,  C25B9/65 ,  B64B1/00

摘要： A system, method and apparatus to transport and distribute hydrogen, store energy at scale, and interconnect locations where large quantities of “green” hydrogen can be produced most advantageously, with cities, towns and rural communities where hydrogen is needed as a clean transportation fuel, industrial feedstock, power source, and for long-term storage of electrical power. A hydrogen distribution pipeline enables use of natural gas, oil and other existing pipelines to transport hydrogen to one or more distribution points; and in one embodiment, integrates a lighter-than-air airship to transport hydrogen between locations where pipelines don't exist or are impractical. The disclosed hydrogen distribution pipeline also enables use of water, sewer, storm drain and other existing pipelines for local distribution, thereby saving time and money, and reducing construction disruption to the local community, in establishing these infrastructure components necessary to the widespread use of hydrogen in helping address climate change.

公开(公告)号：US11137112B2

公开(公告)日：2021-10-05

申请号：US15779161

申请日：2015-11-25

申请人： UNITED TECHNOLOGIES CORPORATION

发明人： Andrzej Ernest Kuczek ,  Wenping Zhao ,  Paul F. Croteau ,  Ellen Y. Sun

IPC分类号： F17C1/06 ,  F17C11/00 ,  F17C13/00 ,  F17C1/16

摘要： A pressure vessel assembly includes a vessel including a wall defining a chamber and a circumferentially continuous lip projecting into the chamber from the wall. The lip defines a through-bore in fluid communication with the chamber. A nozzle assembly including a tube and a flange projecting radially outward from the tube. The tube includes a first portion projecting from the flange and through the through-bore and an opposite second portion projecting outward from the flange. The flange is in contact with the wall and the first portion includes an outer surface having a contour configured to produce sealing friction between the lip and the outer surface.