公开(公告)号：US20230118083A1

公开(公告)日：2023-04-20

申请号：US18081512

申请日：2022-12-14

Applicant: AMOGY INC.

Inventor： Young Suk Jo ,  Hyunho Kim ,  Scott Mandelbaum ,  Christopher Stanczak

IPC: F02C3/30 ,  B64D27/24 ,  B64D37/34 ,  F02C7/22 ,  F02C7/14 ,  B64D37/30

Abstract: 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：US20220403775A1

公开(公告)日：2022-12-22

申请号：US17889260

申请日：2022-08-16

Applicant: AMOGY INC.

Inventor： Young Suk Jo ,  Hyunho Kim ,  Gregory Robert Johnson ,  Matthew Jacob Montgomery

IPC: F02C3/30 ,  F02C7/22 ,  F02C7/14 ,  B64D27/16 ,  B64D37/04 ,  B64D41/00 ,  B64D37/34 ,  B64D37/30 ,  B64D27/24

Abstract: 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：US11994061B2

公开(公告)日：2024-05-28

申请号：US17889260

申请日：2022-08-16

Applicant: AMOGY INC.

Inventor： Young Suk Jo ,  Hyunho Kim ,  Gregory Robert Johnson ,  Matthew Jacob Montgomery

IPC: F02C3/30 ,  B01J8/00 ,  B01J8/04 ,  C01B3/04 ,  F02C7/14 ,  F02C7/22

CPC classification number: 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

Abstract: 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：US11840447B1

公开(公告)日：2023-12-12

申请号：US17975184

申请日：2022-10-27

Applicant: AMOGY Inc.

Inventor： Young Suk Jo ,  Gregory Robert Johnson ,  Hyunho Kim

IPC: C01B3/04

CPC classification number: C01B3/047 ,  C01B2203/0244 ,  C01B2203/066 ,  C01B2203/0811 ,  C01B2203/1614

Abstract: The present disclosure provides systems and methods for processing ammonia. A heater may heat reformers, where the reformers comprise ammonia (NH3) reforming catalysts in thermal communication with the heater. NH3 may be directed to the reformers from storage tanks, and the NH3 may be decomposed to generate a reformate stream comprising hydrogen (H2) and nitrogen (N2). At least part of the reformate stream can be used to heat reformers. Additionally, the reformate stream can be directed to a hydrogen processing module such as a fuel cell.

公开(公告)号：US11834334B1

公开(公告)日：2023-12-05

申请号：US17974997

申请日：2022-10-27

Applicant: AMOGY Inc.

Inventor： Young Suk Jo ,  Gregory Robert Johnson ,  Hyunho Kim

IPC: C01B3/04

CPC classification number: C01B3/047 ,  C01B2203/0244 ,  C01B2203/066 ,  C01B2203/0811 ,  C01B2203/1614 ,  C01B2203/1638

Abstract: The present disclosure provides systems and methods for processing ammonia. A heater may heat reformers, where the reformers comprise ammonia (NH3) reforming catalysts in thermal communication with the heater. NH3 may be directed to the reformers from storage tanks, and the NH3 may be decomposed to generate a reformate stream comprising hydrogen (H2) and nitrogen (N2). At least part of the reformate stream can be used to heat reformers. Additionally, the reformate stream can be directed to a hydrogen processing module such as a fuel cell.

公开(公告)号：US11764381B2

公开(公告)日：2023-09-19

申请号：US17968125

申请日：2022-10-18

Applicant: AMOGY INC.

Inventor： Jongwon Choi ,  Young Suk Jo ,  Hyunho Kim ,  Gregory Robert Johnson

IPC: H01M8/1004 ,  H01M4/88

CPC classification number: H01M8/1004 ,  H01M4/8807

Abstract: 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：US11697108B2

公开(公告)日：2023-07-11

申请号：US17886219

申请日：2022-08-11

Applicant: AMOGY Inc.

Inventor： Boris Sheludko ,  Junyoung Cha ,  Young Suk Jo

IPC: B01J23/10 ,  B01J23/00 ,  B01J23/46 ,  B01J23/63 ,  B01J37/02 ,  B01J37/08 ,  B01J35/00 ,  C01B3/04 ,  B01J21/04

CPC classification number: B01J23/10 ,  B01J21/04 ,  B01J23/002 ,  B01J23/462 ,  B01J23/63 ,  B01J35/0006 ,  B01J37/0205 ,  B01J37/0209 ,  B01J37/08 ,  C01B3/047 ,  B01J2523/13 ,  B01J2523/14 ,  B01J2523/15 ,  B01J2523/31 ,  B01J2523/3706 ,  B01J2523/3712 ,  B01J2523/48 ,  B01J2523/821 ,  C01B2203/0277 ,  C01B2203/066 ,  C01B2203/1082 ,  C01B2203/1094

Abstract: 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：US20220364505A1

公开(公告)日：2022-11-17

申请号：US17366633

申请日：2021-07-02

Applicant: AMOGY Inc.

Inventor： Hyunho Kim ,  Young Suk Jo

IPC: F02C3/30 ,  B64D37/04 ,  B64D27/16 ,  B64D27/24 ,  B64D41/00 ,  B64D37/30 ,  B64D37/34 ,  F02C7/22 ,  F02C7/14

Abstract: Renewable fuel power systems for vehicles, such as aircraft, are provided. For example, a system includes a storage tank, a reactor module, a heat exchanger unit, and a combustion engine. The storage tank is configured to store ammonia in liquid form. The reactor module is in fluid communication with the storage tank. The reactor module is configured to extract hydrogen from the ammonia, and output fuel which includes the extracted hydrogen. The heat exchanger unit is configured to heat the ammonia which flows from the storage tank to an input of the reactor module, using heat which is extracted from the fuel that is output from the reactor module. The combustion engine is configured to combust the fuel provided by the reactor module, to thereby produce mechanical power.

公开(公告)号：US12097482B2

公开(公告)日：2024-09-24

申请号：US18133388

申请日：2023-04-11

Applicant: AMOGY Inc.

Inventor： Boris Sheludko ,  Junyoung Cha ,  Young Suk Jo

IPC: B01J23/10 ,  B01J21/04 ,  B01J23/00 ,  B01J23/46 ,  B01J23/63 ,  B01J35/00 ,  B01J37/02 ,  B01J37/08 ,  C01B3/04

CPC classification number: B01J23/10 ,  B01J21/04 ,  B01J23/002 ,  B01J23/462 ,  B01J23/63 ,  B01J35/19 ,  B01J37/0205 ,  B01J37/0209 ,  B01J37/08 ,  C01B3/047 ,  B01J2523/13 ,  B01J2523/14 ,  B01J2523/15 ,  B01J2523/31 ,  B01J2523/3706 ,  B01J2523/3712 ,  B01J2523/48 ,  B01J2523/821 ,  C01B2203/0277 ,  C01B2203/066 ,  C01B2203/1082 ,  C01B2203/1094

Abstract: 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：US11975968B2

公开(公告)日：2024-05-07

申请号：US18454692

申请日：2023-08-23

Applicant: AMOGY Inc.

Inventor： Young Suk Jo ,  Gregory Robert Johnson ,  Hyunho Kim

IPC: C01B3/04

CPC classification number: C01B3/047 ,  C01B2203/0244 ,  C01B2203/066 ,  C01B2203/0811 ,  C01B2203/1614

Abstract: The present disclosure provides systems and methods for processing ammonia. A heater may heat reformers, where the reformers comprise ammonia (NH3) reforming catalysts in thermal communication with the heater. NH3 may be directed to the reformers from storage tanks, and the NH3 may be decomposed to generate a reformate stream comprising hydrogen (H2) and nitrogen (N2). At least part of the reformate stream can be used to heat reformers. Additionally, the reformate stream can be directed to a hydrogen processing module such as a fuel cell.