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公开(公告)号：US12070519B2
公开(公告)日：2024-08-27
申请号：US17051370
申请日：2019-03-29
Applicant: KIT CO. LTD. , BOSQUET SILICON CORP.
Inventor： Hikaru Kobayashi , Yuki Kobayashi
CPC classification number: A61K9/5115 , A23K20/28 , A23K50/80 , A23L33/16 , A61K8/25 , C01B3/06 , C05G3/00 , A23V2002/00 , A61K2800/621
Abstract: One composite composition of the present invention contains: a silicon fine particle; and a silicon suboxide (SiOX, wherein x is ½, 1, or 3/2) and/or a mixed composition of the silicon suboxide and silicon dioxide, at least partially covering the surface of the silicon fine particle.
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公开(公告)号：US20240246888A1
公开(公告)日：2024-07-25
申请号：US18599190
申请日：2024-03-07
Applicant: UOP LLC
Inventor： Manuela Serban , Chunqing Liu , Ashish Mathur , Saikrishna Laxmirajam Gosangari , Charles Luebke , Eseoghene Jeroro , Chad R. Huovie
CPC classification number: C07C5/03 , C07C1/24 , C01B3/06 , C07C2521/04 , C25B1/04
Abstract: An integrated apparatus for hydrogenating olefins wherein the hydrogen stream is generated from the electrolysis of water is described. Water is derived from a first reaction step wherein a first feed stream comprising oxygenated hydrocarbons is reacted to produce a first reacted product stream comprising olefins and a second reacted product stream comprising water. The second reacted product stream is electrolyzed to produce an electrolyzer product stream comprising hydrogen. Hydrogen is used to hydrogenate olefins. A paraffin stream can be obtained from the hydrogenated effluent.
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公开(公告)号：US11939283B1
公开(公告)日：2024-03-26
申请号：US18059807
申请日：2022-11-29
Applicant: UOP LLC
Inventor： Manuela Serban , Chunqing Liu , Ashish Mathur , Saikrishna Laxmirajam Gosangari , Charles Luebke , Eseoghene Jeroro , Chad R. Huovie
CPC classification number: C07C5/03 , C07C1/24 , C01B3/06 , C07C2521/04 , C25B1/04
Abstract: An integrated process for hydrogenating olefins wherein the hydrogen stream is generated from electrolysis of water is described. Water is derived from a first reaction step wherein a first feed stream comprising oxygenated hydrocarbons is reacted to produce a first reacted product stream comprising olefins and a second reacted product stream comprising water. The second reacted product stream is electrolyzed to produce an electrolyzer product stream comprising hydrogen. Hydrogen is used to hydrogenate olefins. A paraffin stream can be obtained from the hydrogenated effluent.
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公开(公告)号：US20230173445A1
公开(公告)日：2023-06-08
申请号：US17300828
申请日：2021-11-19
Applicant: INFINIUM TECHNOLOGY, LLC
Inventor： DENNIS SCHUETZLE , ROBERT SCHUETZLE , ANJA RUMPLECKER GALLOWAY , ORION HANBURY , JAMES BUCHER , RAMER RODRIGUEZ
CPC classification number: B01J8/004 , B01J8/008 , B01J8/0285 , C01B3/06 , C01B5/00 , C01B32/40 , C01B32/50
Abstract: The present invention is generally directed to a reactor for the production of low-carbon syngas from captured carbon dioxide and renewable hydrogen. The hydrogen is generated from water using an electrolyzer powered by renewable electricity or from any other method of low-carbon hydrogen production. The improved catalytic reactor is energy efficient and robust when operating at temperatures up to 1800° F. Carbon dioxide conversion efficiencies are greater than 75% with carbon monoxide selectivity of greater than 98%. The catalytic reactor is constructed of materials that are physically and chemically robust up to 1800° F. As a result, these materials are not reactive with the mixture of hydrogen and carbon dioxide or the carbon monoxide and steam products. The reactor materials do not have catalytic activity or modify the physical and chemical composition of the conversion catalyst. Electrical resistive heating elements are integrated into the catalytic bed of the reactor so that the internal temperature decreases by no more than 100° F. from the entrance at any point within the reactor. The catalytic process exhibits a reduction in performance of less than 0.5% per 1000 operational hours.
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公开(公告)号：US20180282158A1
公开(公告)日：2018-10-04
申请号：US15765897
申请日：2016-10-06
Applicant: UNIVERSITÉ DE BORDEAUX , INSTITUT POLYTECHNIQUE DE BORDEAUX , Centre national de la recherche scientifique
Inventor： Fabrice Claude Michel MAUVY , Jean-Louis BOBET , Jocelyn SABATIER , Frédéric BOS
CPC classification number: C01B3/08 , B01J7/02 , C01B3/06 , C01B3/065 , F02B43/10 , F02B63/04 , H01M8/065 , Y02E60/362
Abstract: Use of a material (30) for producing hydrogen or electricity, wherein the material comprises at least 50% by weight of a reagent for hydrolysis upon contact with an aqueous solution to obtain hydrogen. The reagent comprises: a first compound chosen from magnesium metal, magnesium hydride, and mixtures thereof, and a second compound alloyed with the first compound, wherein the second compound is chosen from graphite, carbon fibers, and mixtures thereof. The first compound represents at least 75% by weight of the reagent, while the second compound represents between 1% and 25% by weight of the reagent.Use of a capsule containing the material.Method and corresponding production device.
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Patent Agency Ranking
公开(公告)号：US09862610B2
公开(公告)日：2018-01-09
申请号：US14237701
申请日：2012-08-07
Applicant: Ah-Hyung Alissa Park , Thomas E. Ferguson
Inventor： Ah-Hyung Alissa Park , Thomas E. Ferguson
IPC: C01B3/24 , C01B31/20 , C01B3/06 , C01D7/07 , B01J23/745 , B01J23/755 , B01J35/00 , C10L9/08 , B01J6/00 , B01J19/24 , C05D9/00 , H01M8/0612 , C01B32/50 , B01J37/02
CPC classification number: C01B32/50 , B01J6/001 , B01J19/245 , B01J23/745 , B01J23/755 , B01J35/0013 , B01J37/0209 , B01J2219/24 , C01B3/06 , C01D7/07 , C05D9/00 , C10L9/086 , H01M8/0612 , Y02E60/36 , Y02P30/30
Abstract: Methods and systems for converting a biomass and biogenic wastes to hydrogen with integrated carbon dioxide capture and storage are disclosed. In some embodiments, the methods include the following: mixing at least one of a dry solid or liquid or liquid hydroxide and catalysts with a biomass to form a biomass mixture; heating the biomass mixture until the hydroxide and the biomass react to produce hydrogen, carbonate, biochar, and potentially fertilizer; calcining the carbonate or performing double replacement reactions of the carbonate to produce sequestration-ready carbon dioxide and a hydroxide; storing the carbon dioxide produced; transferring the hydrogen produced to a fuel cell; and generating electricity with the fuel cell.
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公开(公告)号：US20170338505A1
公开(公告)日：2017-11-23
申请号：US15590859
申请日：2017-05-09
Inventor： OSAMU SAKAI , KUNIHIRO UKAI , YASUSHI KANEKO , SHIGENORI ONUMA , TAKASHI KAKUWA
IPC: H01M8/1231 , H01M8/04007 , H01M8/04014 , H01M8/04082 , H01M8/0612 , H01M8/1233 , H01M8/124
CPC classification number: H01M8/0618 , C01B3/06 , H01M8/04022 , H01M8/04074 , H01M8/0662 , H01M2008/1293
Abstract: A high-temperature fuel cell system includes a fuel cell that includes an anode and a cathode and that generates power by using a fuel gas and an oxidant gas, a fuel-gas path along which the fuel gas flows, an oxidant-gas path along which the oxidant gas flows, an anode-off-gas path along which an anode off-gas flows, a cathode-off-gas path along which a cathode off-gas flows, a combustion space in communication with the anode-off-gas path and the cathode-off-gas path and in which the anode off-gas and the cathode off-gas are burned, a flue-gas path along which a flue gas flows, a cathode-off-gas branch portion disposed on the cathode-off-gas path between the combustion space and the cathode and at which some of the cathode off-gas is branched from the cathode-off-gas path, and a first heat exchanger that enables heat exchange between the oxidant gas, the flue gas, and the cathode off-gas.
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8.发明授权公开(公告)号：US09776860B2
公开(公告)日：2017-10-03
申请号：US15050318
申请日：2016-02-22
Applicant: THE JOHNS HOPKINS UNIVERSITY
Inventor： Jonah Erlebacher , Bernard Gaskey
CPC classification number: C01B3/344 , C01B3/06 , C01B3/24 , C01B2203/0272 , C01B2203/1235 , C01B2203/1241 , C01G53/09 , Y02E60/36
Abstract: A process to decompose methane into carbon (graphitic powder) and hydrogen (H2 gas) without secondary production of carbon dioxide, employing a cycle in which a secondary chemical is recycled and reused, is disclosed.
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公开(公告)号：US09751759B2
公开(公告)日：2017-09-05
申请号：US14432323
申请日：2013-10-01
Applicant: Oxford University Innovation Limited
Inventor： John Stuart Foord , Jingping Hu
CPC classification number: C01B3/06 , B82Y30/00 , C01B33/02 , C01P2002/72 , C01P2004/03 , C01P2004/62 , C01P2004/64 , C09C1/28 , Y02E60/36 , Y02P20/132 , Y10T428/2982
Abstract: The invention relates to the use of nonpassivated silicon to produce hydrogen, by hydrolysis of the nonpassivated silicon. In particular, the invention relates to a composition comprising nonpassivated silicon, a process for producing a composition comprising nonpassivated silicon, and a process for producing hydrogen by reacting the composition with water.
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公开(公告)号：US09636358B2
公开(公告)日：2017-05-02
申请号：US14891851
申请日：2015-03-13
Applicant: MiZ Company Limited
Inventor： Fumitake Satoh , Ryousuke Kurokawa , Bunpei Satoh
Abstract: A device for producing a hydrogen containing fluid, having a container that stores fluid which able to be used for a living organism and has water vapor permeability, a hydrogen generating system that generates hydrogen by using moisture, and a wrapping member that encloses the container and the hydrogen generating system and has low hydrogen molecule permeability. The wrapping member encloses the container and the hydrogen generating system located outside the container, and a treatment to increase humidity in a space between an outer surface of the container and an inner surface of the wrapping member is performed.
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