-
公开(公告)号：US11879179B2
公开(公告)日：2024-01-23
申请号：US17692543
申请日：2022-03-11
申请人： Utility Global, Inc.
发明人： Matthew Dawson , Nicholas Farandos , Jason Dana , Jin Dawson
CPC分类号： C25B15/08 , C01B3/382 , C25B1/042 , C25B1/23 , C25B1/50 , C25B9/23 , C25B13/07 , C01B2203/0261 , C01B2203/1235
摘要： Herein discussed is a hydrogen production system comprising: a catalytic partial oxidation (CPOX) reactor; a steam generator; and an electrochemical (EC) reactor; wherein the CPOX reactor product stream is introduced into the EC reactor and the steam generator provides steam to the EC reactor; and wherein the product stream and the steam do not come in contact with each other in the EC reactor. In an embodiment, the EC reactor generates a first product stream comprising CO and CO2 and a second product stream comprising H2 and H2O, wherein the two product streams do not come in contact with each other.
-
公开(公告)号：US11795552B2
公开(公告)日：2023-10-24
申请号：US17844283
申请日：2022-06-20
申请人： Utility Global, Inc.
发明人： Nicholas Farandos , Matthew Dawson , Jason Dana , Jin Dawson
IPC分类号： C25B1/23 , C25B1/042 , C25B13/07 , C25B1/02 , C25B11/091 , C25B9/015 , C25B1/50 , C25B15/08 , C25B9/23 , C25B13/05
CPC分类号： C25B1/23 , C25B1/02 , C25B1/042 , C25B1/50 , C25B9/015 , C25B9/23 , C25B11/091 , C25B13/05 , C25B13/07 , C25B15/081
摘要： Herein discussed is a method of producing hydrogen or carbon monoxide comprising introducing a waste gas having a total combustible species (TCS) content of no greater than 60 vol % into an electrochemical (EC) reactor, wherein the EC reactor comprises a mixed-conducting membrane, wherein the membrane comprises an electronically conducting phase and an ionically conducting phase. Also disclosed herein is an integrated hydrogen production system comprising a waste gas source and an electrochemical (EC) reactor comprising a mixed-conducting membrane, wherein the membrane comprises an electronically conducting phase and an ionically conducting phase, wherein the waste gas source is configured to send its exhaust to the EC reactor, wherein the exhaust has a total combustible species (TCS) content of no greater than 60 vol %.
-
公开(公告)号：US20230167560A1
公开(公告)日：2023-06-01
申请号：US18072248
申请日：2022-11-30
申请人： Utility Global, Inc.
发明人： Matthew Dawson , Nicholas Farandos , Jin Dawson , Jason Dana
摘要： Herein discussed is a method of producing carbon monoxide comprising: (a) providing an electrochemical reactor having an anode, a cathode, and a mixed-conducting membrane between the anode and the cathode; (b) introducing a first stream to the anode, wherein the first stream comprises a fuel; (c) introducing a second stream to the cathode, wherein the second stream comprises carbon dioxide, wherein carbon monoxide is generated from carbon dioxide electrochemically; wherein the reactor generates no electricity and receives no electricity. In an embodiment, the anode and the cathode are separated by the membrane and are both exposed to reducing environments during the entire time of operation.
-
公开(公告)号：US11655546B2
公开(公告)日：2023-05-23
申请号：US17556508
申请日：2021-12-20
申请人： Utility Global, Inc.
发明人： Matthew Dawson , Nicholas Farandos , Jason Dana , Jin Dawson
CPC分类号： C25B1/02 , B01D53/326 , C25B9/19 , C25B9/65 , C25B15/08
摘要： Herein discussed is a method of producing hydrogen comprising: (a) providing an electrochemical reactor having an anode, a cathode, and a membrane between the anode and the cathode; (b) introducing a first stream to the anode, wherein the first stream comprises ammonia or a product from ammonia cracking; (c) introducing a second stream to the cathode, wherein the second stream comprises water; and wherein hydrogen is generated from water electrochemically without electricity input. Systems for producing hydrogen from ammonia are also discussed.
-
公开(公告)号：US20220403532A1
公开(公告)日：2022-12-22
申请号：US17844283
申请日：2022-06-20
申请人： Utility Global, Inc.
发明人： Nicholas Farandos , Matthew Dawson , Jason Dana , Jin Dawson
摘要： Herein discussed is a method of producing hydrogen or carbon monoxide comprising introducing a waste gas having a total combustible species (TCS) content of no greater than 60 vol % into an electrochemical (EC) reactor, wherein the EC reactor comprises a mixed-conducting membrane, wherein the membrane comprises an electronically conducting phase and an ionically conducting phase. Also disclosed herein is an integrated hydrogen production system comprising a waste gas source and an electrochemical (EC) reactor comprising a mixed-conducting membrane, wherein the membrane comprises an electronically conducting phase and an ionically conducting phase, wherein the waste gas source is configured to send its exhaust to the EC reactor, wherein the exhaust has a total combustible species (TCS) content of no greater than 60 vol %.
-
公开(公告)号：US20230175143A1
公开(公告)日：2023-06-08
申请号：US18074747
申请日：2022-12-05
申请人： Utility Global, Inc.
发明人： Nicholas Farandos , Matthew Dawson , Jin Dawson , Jason Dana , Thomas Stilson
IPC分类号： C25B1/04 , C25B1/23 , C25B9/23 , C25B9/30 , C25B11/033 , C25B11/067 , C25B11/077 , C25B13/04
CPC分类号： C25B1/04 , C25B1/23 , C25B9/23 , C25B9/30 , C25B11/033 , C25B11/067 , C25B11/077 , C25B13/04
摘要： Herein discussed is an electrochemical reactor comprising a first electrode, wherein the first electrode is liquid when the reactor is in operation; a second electrode having a metallic phase and a ceramic phase, wherein the metallic phase is electronically conductive and wherein the ceramic phase is ionically conductive; and a membrane, wherein the membrane is positioned between the first and second electrodes and is in contact with the first and second electrodes, wherein the membrane is mixed conducting. Also discussed herein is a method of producing hydrogen or carbon monoxide comprising: (a) providing an electrochemical reactor having an anode, a cathode, and a membrane between the anode and the cathode, wherein the anode is liquid when the reactor is in operation and wherein the membrane is mixed conducting; (b) introducing a feedstock to the anode; (c) introducing a stream to the cathode, wherein the stream comprises water or carbon dioxide.
-
公开(公告)号：US20230109683A1
公开(公告)日：2023-04-13
申请号：US17556508
申请日：2021-12-20
申请人： Utility Global, Inc.
发明人： Matthew Dawson , Nicholas Farandos , Jason Dana , Jin Dawson
摘要： Herein discussed is a method of producing hydrogen comprising: (a) providing an electrochemical reactor having an anode, a cathode, and a membrane between the anode and the cathode; (b) introducing a first stream to the anode, wherein the first stream comprises ammonia or a product from ammonia cracking; (c) introducing a second stream to the cathode, wherein the second stream comprises water; and wherein hydrogen is generated from water electrochemically without electricity input. Systems for producing hydrogen from ammonia are also discussed.
-
公开(公告)号：US20220364251A1
公开(公告)日：2022-11-17
申请号：US17692543
申请日：2022-03-11
申请人： Utility Global, Inc.
发明人： Matthew Dawson , Nicholas Farandos , Jason Dana , Jin Dawson
摘要： Herein discussed is a hydrogen production system comprising: a catalytic partial oxidation (CPDX) reactor; a steam generator; and an electrochemical (EC) reactor; wherein the CPDX reactor product stream is introduced into the EC reactor and the steam generator provides steam to the EC reactor; and wherein the product stream and the steam do not come in contact with each other in the EC reactor. In an embodiment, the EC reactor generates a first product stream comprising CO and CO2 and a second product stream comprising H2 and H2O, wherein the two product streams do not come in contact with each other.
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.015 秒)
