-
公开(公告)号:US20240228272A9
公开(公告)日:2024-07-11
申请号:US18475917
申请日:2023-09-27
申请人: AMOGY Inc.
发明人: Boris SHELUDKO , Junyoung CHA
IPC分类号: C01B3/04 , B01J21/06 , B01J23/10 , B01J23/42 , B01J23/44 , B01J23/46 , C01B3/56 , H01M8/04014 , H01M8/0606 , H01M8/22
CPC分类号: C01B3/047 , B01J21/066 , B01J23/10 , B01J23/42 , B01J23/44 , B01J23/462 , C01B3/56 , H01M8/04022 , H01M8/0606 , H01M8/222 , C01B2203/042 , C01B2203/0465 , C01B2203/066
摘要: The present disclosure provides catalysts for ammonia decomposition, and methods for manufacturing and using the same. The method of manufacturing may comprise (a) subjecting a catalyst support to one or more physical or chemical processes to improve one or more pores, morphologies, and/or surface chemistry or property of the catalyst support; (b) depositing a composite support material on the catalyst support, wherein the composite support material comprises a morphology or surface chemistry or property; and (c) depositing one or more active metals on at least one of the composite support material and the catalyst support, wherein the one or more active metals comprise one or more nanoparticles configured to conform to the morphology of the composite support material and/or catalyst support material, thereby improving one or more active sites on the nanoparticles for ammonia processing.
-
公开(公告)号:US11923711B2
公开(公告)日:2024-03-05
申请号:US17501090
申请日:2021-10-14
申请人: AMOGY Inc.
发明人: Maxwell Spencer Mann
CPC分类号: H02J7/0068 , H02J7/0048 , H03F3/45475 , H03K3/86
摘要: A system comprises a positive voltage supply node and a negative voltage supply node configured for connection to a load, a power source coupled between the positive voltage supply node and the negative voltage supply node, an energy storage device, a solid-state switch, and a control system. The energy storage device and the solid-state switch are connected in series between the positive voltage supply node and the negative voltage supply node. The control system is configured to control activation and deactivation of the solid-state switch to (i) allow the energy storage device to be discharged and supply power to a load, and to (ii) modulate an amount of charging current that flows through the energy storage device from the power source (or load) to recharge the energy storage device.
-
公开(公告)号:US11834985B2
公开(公告)日:2023-12-05
申请号:US18081512
申请日:2022-12-14
申请人: AMOGY INC.
IPC分类号: F02C3/30 , F02C7/14 , F02C7/22 , B64D27/24 , B64D37/30 , B64D37/34 , C01B3/04 , B01J8/04 , B01J8/00
CPC分类号: F02C3/30 , B01J8/001 , B01J8/0496 , C01B3/047 , F02C7/14 , F02C7/22 , B01J2208/0053 , B01J2208/00415 , B01J2208/00504 , B01J2208/00539 , B01J2208/00548 , C01B2203/0277 , C01B2203/066 , C01B2203/0822 , F05D2220/323
摘要: The present disclosure provides systems and methods for processing ammonia. The system may comprise one or more reactor modules configured to generate hydrogen from a source material comprising ammonia. The hydrogen generated by the one or more reactor modules may be used to provide additional heating of the reactor modules (e.g., via combustion of the hydrogen), or may be provided to one or more fuel cells for the generation of electrical energy.
-
公开(公告)号:US11724245B2
公开(公告)日:2023-08-15
申请号:US17401993
申请日:2021-08-13
申请人: AMOGY Inc.
发明人: Young Suk Jo , Hyunho Kim
IPC分类号: B01J19/24 , F28F1/12 , B01J37/02 , B01J37/08 , H01M8/04014 , H01M8/0606 , B08B3/08
CPC分类号: B01J19/248 , B01J19/244 , B01J37/024 , B01J37/0217 , B01J37/08 , B08B3/08 , F28F1/12 , H01M8/04014 , H01M8/0606 , B01J2219/00081 , B01J2219/00085 , B01J2219/2465 , B01J2219/2466 , H01M2250/20
摘要: An apparatus includes an integrated heat exchanger and reactor module. The integrated heat exchanger and reactor module includes a heat exchanger channel, and a reactor channel which is thermally coupled to the heat exchanger channel. The reactor channel includes a layer of catalyst material that is configured to produce hydrogen by endothermic catalytic decomposition of ammonia, which flows through the reactor channel, using thermal energy that is absorbed by the reactor channel from the heat exchanger channel.
-
公开(公告)号:US20230053549A1
公开(公告)日:2023-02-23
申请号:US17968211
申请日:2022-10-18
申请人: AMOGY INC.
发明人: Jongwon CHOI , Young Suk JO , Hyunho KIM , Gregory Robert JOHNSON
IPC分类号: H01M8/1004 , H01M4/88
摘要: The present disclosure provides a fuel cell comprising: an electrochemical circuit comprising an anode, a cathode, and an electrolyte between the anode and the cathode; a first channel comprising a first inlet and a first outlet, wherein the first channel is in fluid communication with the anode, wherein the first channel comprises one or more features, wherein the one or more features comprise (i) one or more cuts, (ii) one or more cutouts, (iii) one or more grooves, or (iv) any combination thereof; and a second channel comprising a second inlet and a second outlet, wherein the second channel is in fluid communication with the cathode.
-
公开(公告)号:US20220395810A1
公开(公告)日:2022-12-15
申请号:US17886307
申请日:2022-08-11
申请人: AMOGY Inc.
发明人: Boris SHELUDKO , Jongwon CHOI , Young Suk JO
摘要: The present disclosure provides methods for fabricating catalysts for ammonia decomposition. The method may comprise (a) subjecting a catalyst support to one or more physical or chemical processes to optimize one or more pores, morphologies, and/or surface chemistry or property of the catalyst support; (b) depositing a composite support material on the catalyst support, wherein the composite support material comprises a morphology or surface chemistry or property; and (c) depositing one or more active metals on at least one of the composite support material and the catalyst support, wherein the one or more active metals comprise one or more nanoparticles configured to conform to the morphology of the composite support material and/or catalyst support material, thereby optimizing one or more active sites on the nanoparticles for ammonia processing.
-
公开(公告)号:US12000333B2
公开(公告)日:2024-06-04
申请号:US17889256
申请日:2022-08-16
申请人: AMOGY INC.
CPC分类号: F02C3/30 , B01J8/001 , B01J8/0496 , C01B3/047 , F02C7/14 , F02C7/22 , B01J2208/00415 , B01J2208/00504 , B01J2208/0053 , B01J2208/00539 , B01J2208/00548 , C01B2203/0277 , C01B2203/066 , C01B2203/0822 , F05D2220/323
摘要: The present disclosure provides systems and methods for processing ammonia. The system may comprise one or more reactor modules configured to generate hydrogen from a source material comprising ammonia. The hydrogen generated by the one or more reactor modules may be used to provide additional heating of the reactor modules (e.g., via combustion of the hydrogen), or may be provided to one or more fuel cells for the generation of electrical energy.
-
公开(公告)号:US11994062B2
公开(公告)日:2024-05-28
申请号:US18454638
申请日:2023-08-23
申请人: AMOGY INC.
CPC分类号: F02C3/30 , B01J8/001 , B01J8/0496 , C01B3/047 , F02C7/14 , F02C7/22 , B01J2208/00415 , B01J2208/00504 , B01J2208/0053 , B01J2208/00539 , B01J2208/00548 , C01B2203/0277 , C01B2203/066 , C01B2203/0822 , F05D2220/323
摘要: The present disclosure provides systems and methods for processing ammonia. The system may comprise one or more reactor modules configured to generate hydrogen from a source material comprising ammonia. The hydrogen generated by the one or more reactor modules may be used to provide additional heating of the reactor modules (e.g., via combustion of the hydrogen), or may be provided to one or more fuel cells for the generation of electrical energy.
-
公开(公告)号:US20240132346A1
公开(公告)日:2024-04-25
申请号:US18475917
申请日:2023-09-26
申请人: AMOGY Inc.
发明人: Boris SHELUDKO , Junyoung CHA
IPC分类号: C01B3/04 , B01J21/06 , B01J23/10 , B01J23/42 , B01J23/44 , B01J23/46 , C01B3/56 , H01M8/04014 , H01M8/0606 , H01M8/22
CPC分类号: C01B3/047 , B01J21/066 , B01J23/10 , B01J23/42 , B01J23/44 , B01J23/462 , C01B3/56 , H01M8/04022 , H01M8/0606 , H01M8/222 , C01B2203/042 , C01B2203/0465 , C01B2203/066
摘要: The present disclosure provides catalysts for ammonia decomposition, and methods for manufacturing and using the same. The method of manufacturing may comprise (a) subjecting a catalyst support to one or more physical or chemical processes to improve one or more pores, morphologies, and/or surface chemistry or property of the catalyst support; (b) depositing a composite support material on the catalyst support, wherein the composite support material comprises a morphology or surface chemistry or property; and (c) depositing one or more active metals on at least one of the composite support material and the catalyst support, wherein the one or more active metals comprise one or more nanoparticles configured to conform to the morphology of the composite support material and/or catalyst support material, thereby improving one or more active sites on the nanoparticles for ammonia processing.
-
公开(公告)号:US11843149B2
公开(公告)日:2023-12-12
申请号:US17968109
申请日:2022-10-18
申请人: AMOGY Inc.
发明人: Jongwon Choi , Young Suk Jo
IPC分类号: H01M8/1004 , H01M4/88
CPC分类号: H01M8/1004 , H01M4/8807
摘要: The present disclosure provides a fuel cell, comprising: an anode; a cathode; and a membrane electrode assembly disposed between the anode and the cathode. The anode may comprise a gas diffusion layer with one or more channels for directing a source material through the gas diffusion layer of the anode to facilitate processing of the source material to generate an electrical current. The one or more channels may comprise one or more features configured to enhance a diffusion of the source material through the gas diffusion layer of the anode. The source material may comprise hydrogen and nitrogen.
-
-
-
-
-
-
-
-
-