专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US10957918B2 Stable electrolyte matrix for molten carbonate fuel cells 有权
公开(公告)号：US10957918B2
公开(公告)日：2021-03-23
申请号：US16938281
申请日：2020-07-24
申请人： FuelCell Energy, Inc.
发明人： Abdelkader Hilmi , Arun Surendranath , Chao-Yi Yuh , Mohammad Farooque
IPC分类号： H01M8/0295 , H01M8/14
摘要： A method of making an electrolyte matrix includes: preparing a slurry comprising a support material, a coarsening inhibitor, an electrolyte material, and a solvent; and drying the slurry to form an electrolyte matrix. The support material comprises lithium aluminate, the coarsening inhibitor comprises a material selected from the group consisting of MnO2, Mn2O3, TiO2, ZrO2, Fe2O3, LiFe2O3, and mixtures thereof, and the coarsening inhibitor has a particle size of about 0.005 μm to about 0.5 μm.

2. 发明授权

US10109869B2 Fuel cell matrix composition and method of manufacturing same 有权
公开(公告)号：US10109869B2
公开(公告)日：2018-10-23
申请号：US15173590
申请日：2016-06-03
申请人： FuelCell Energy, Inc.
发明人： Abdelkader Hilmi , Arun Surendranath , Chao-Yi Yuh , Mohammad Farooque
IPC分类号： H01M8/02 , H01M8/0295 , H01M8/14
摘要： A fuel cell matrix for use in a molten carbonate fuel cell comprising a support material and an additive material formed into a porous body, and an electrolyte material disposed in pores of the porous body, wherein the additive material is in a shape of a flake and has an average thickness of less than 1 μm.

3. 发明申请

US20160181647A1 HIGH-EFFICIENCY MOLTEN CARBONATE FUEL CELL SYSTEM AND METHOD 有权
标题翻译：高效碳酸钙燃料电池系统及方法
公开(公告)号：US20160181647A1
公开(公告)日：2016-06-23
申请号：US14578077
申请日：2014-12-19
申请人： FUELCELL ENERGY, INC.
发明人： Matthew Lambrech , Mohammad Farooque , Carla Juhas , Fred C. Jahnke , Ramakrishnan Venkataraman , Michael L. Quatannens
IPC分类号： H01M8/14 , H01M8/24 , H01M8/04
CPC分类号： H01M8/141 , H01M8/04089 , H01M8/04104 , H01M8/04156 , H01M8/04731 , H01M8/04753 , H01M8/0491 , H01M8/2465 , H01M8/249 , H01M2008/147 , Y02E60/526
摘要： A high efficiency fuel cell system comprising a topping fuel cell assembly comprising a topping cathode portion and a topping anode portion; and a bottoming fuel cell assembly comprising a bottoming cathode portion and a bottoming anode portion, wherein the bottoming anode portion receives anode exhaust output from the topping anode portion and the topping cathode portion receives cathode exhaust from the bottoming cathode portion, and wherein the topping fuel cell assembly has a greater number of fuel cells than the bottoming fuel cell assembly so that the topping fuel cell assembly utilizes more fuel than the bottoming fuel cell assembly.
摘要翻译：一种高效率燃料电池系统，包括顶部燃料电池组件，其包括顶部阴极部分和顶部阳极部分; 以及底部燃料电池组件，其包括底部阴极部分和底部阳极部分，其中所述底部阳极部分接收从所述顶部阳极部分输出的阳极排出物，并且所述顶部阴极部分从所述底部阴极部分接收阴极排气，并且其中所述顶部燃料电池组件具有比底部燃料电池组件更多数量的燃料电池，使得顶部燃料电池组件比底部燃料电池组件使用更多的燃料。

4. 发明授权

US11600836B2 Supported nickel catalysts used as direct internal reforming catalyst in molten carbonate fuel cells 有权
公开(公告)号：US11600836B2
公开(公告)日：2023-03-07
申请号：US17230104
申请日：2021-04-14
申请人： FuelCell Energy, Inc.
发明人： Jin-Yun Wang , Mohammad Farooque , Ramakrishnan Venkataraman , Chao-Yi Yuh , April Corpuz
IPC分类号： B01J23/755 , H01M8/0637 , H01M8/14 , H01M4/90 , B01J35/00 , B01J35/10 , B01J21/04 , B01J23/83 , B01J21/06
摘要： Disclosed here is a supported catalyst comprising a thermally stable core, wherein the thermally stable core comprises a metal oxide support and nickel disposed in the metal oxide support, wherein the metal oxide support comprises at least one base metal oxide and at least one transition metal oxide or rare earth metal oxide mixed with or dispersed in the base metal oxide. Optionally the supported catalyst can further comprise an electrolyte removing layer coating the thermally stable core and/or an electrolyte repelling layer coating the electrolyte removing layer, wherein the electrolyte removing layer comprises at least one metal oxide, and wherein the electrolyte repelling layer comprises at least one of graphite, metal carbide and metal nitride. Also disclosed is a molten carbonate fuel cell comprising the supported catalyst as a direct internal reforming catalyst.

5. 发明授权

US10892507B2 Reformer-electrolyzer-purifier (REP) assembly for hydrogen production, systems incorporating same and method of producing hydrogen 有权
公开(公告)号：US10892507B2
公开(公告)日：2021-01-12
申请号：US15115186
申请日：2015-01-30
申请人： FuelCell Energy, Inc.
发明人： Fred C. Jahnke , Matthew Lambrech , Pinakin Patel , Mohammad Farooque , Chao-Yi Yuh
IPC分类号： H01M8/0612 , H01M8/18 , H01M8/12 , H01M8/14 , H01M8/0668 , C25B15/08 , C25B1/04 , H01M8/04089 , H01M8/1018 , H01M8/124
摘要： A high temperature electrolyzer assembly comprising at least one electrolyzer fuel cell including an anode and a cathode separated by an electrolyte matrix, and a power supply for applying a reverse voltage to the at least one electrolyzer fuel cell, wherein a gas feed comprising steam and one or more of CO2 and hydrocarbon fuel is fed to the anode of the at least one electrolyzer fuel cell, and wherein, when the power supply applies the reverse voltage to the at least one electrolyzer fuel cell, hydrogen-containing gas is generated by an electrolysis reaction in the anode of the at least one electrolyzer fuel cell and carbon dioxide is separated from the hydrogen-containing gas so that the at least one electrolyzer fuel cell outputs the hydrogen-containing gas and separately outputs an oxidant gas comprising carbon dioxide and oxygen.

6. 发明授权

US10756358B2 Stable electrolyte matrix for molten carbonate fuel cells 有权
公开(公告)号：US10756358B2
公开(公告)日：2020-08-25
申请号：US15343864
申请日：2016-11-04
申请人： FuelCell Energy, Inc.
发明人： Abdelkader Hilmi , Arun Surendranath , Chao-Yi Yuh , Mohammad Farooque
IPC分类号： H01M8/0295 , H01M8/14
摘要： An electrolyte matrix for use with molten carbonate fuel cells having an enhanced stability and lifetime is provided. The electrolyte matrix includes lithium aluminate as a support material and a coarsening inhibitor. The coarsening inhibitor may be in the form of discrete particles or a dopant present in the support material. The coarsening inhibitor may include MnO2, Mn2O3, TiO2, ZrO2, Fe2O3, LiFe2O3, or mixtures thereof. The coarsening inhibitor prevents the formation of large pores in the electrolyte matrix during operation of the fuel cell, increasing the performance and the service lifetime of the electrolyte matrix.

7. 发明申请

US20160359182A1 HIGH-EFFICIENCY MOLTEN CARBONATE FUEL CELL SYSTEM WITH CARBON DIOXIDE CAPTURE ASSEMBLY AND METHOD 有权
标题翻译：具有二氧化碳捕收装置和方法的高效碳酸氢盐燃料电池系统
公开(公告)号：US20160359182A1
公开(公告)日：2016-12-08
申请号：US14732032
申请日：2015-06-05
申请人： FUELCELL ENERGY, INC.
发明人： Mohammad Farooque , Carla Juhas , Ramakrishnan Venkataraman
IPC分类号： H01M8/06 , H01M8/04
CPC分类号： H01M8/0668 , H01M8/04022 , H01M8/04089 , H01M8/04097 , H01M8/04753 , H01M8/04783 , H01M8/04902 , H01M8/0491 , H01M8/0612 , H01M8/249 , H01M2008/1293 , H01M2008/147 , Y02E60/526
摘要： A high efficiency fuel cell system adapted to receive flue gas from a flue gas generating device and to capture carbon dioxide from the flue gas, the high efficiency fuel cell system comprising a topping fuel cell assembly comprising a topping cathode portion and a topping anode portion, a bottoming fuel cell assembly comprising a bottoming cathode portion and a bottoming anode portion, wherein the bottoming anode portion receives anode exhaust output from the topping anode portion, and a separation assembly configured to receive carbon dioxide-containing exhaust and to separate carbon dioxide from the carbon dioxide-containing exhaust, wherein the carbon dioxide-containing exhaust is one of anode exhaust output from the bottoming anode portion and a gas derived from the anode exhaust output from the bottoming anode portion, and wherein at least one of the topping cathode portion and the bottoming cathode portion receives at least a portion of the flue gas output from the flue gas generating device.
摘要翻译：一种高效率燃料电池系统，其适于从烟道气发生装置接收烟道气并从烟道气中捕获二氧化碳，所述高效率燃料电池系统包括顶部燃料电池组件，其包括顶部阴极部分和顶部阳极部分，底部燃料电池组件，其包括底部阴极部分和底部阳极部分，其中底部阳极部分接收从顶部阳极部分输出的阳极废气;以及分离组件，其构造成容纳含二氧化碳的排气并将二氧化碳从含有二氧化碳的废气，其中所述含二氧化碳的排气是从所述底部阳极部分输出的阳极废气和从所述底部阳极部分输出的阳极排气产生的气体之一，并且其中所述顶部阴极部分和底部阴极部分接收从烟道气体基因输出的烟道气的至少一部分评级装置。

8. 发明授权

US09502728B1 High-efficiency molten carbonate fuel cell system with carbon dioxide capture assembly and method 有权
标题翻译：高效熔融碳酸盐燃料电池系统采用二氧化碳捕集装置及方法
公开(公告)号：US09502728B1
公开(公告)日：2016-11-22
申请号：US14732032
申请日：2015-06-05
申请人： FUELCELL ENERGY, INC.
发明人： Mohammad Farooque , Carla Juhas , Ramakrishnan Venkataraman
IPC分类号： H01M8/04 , H01M8/06 , H01M8/24
CPC分类号： H01M8/0668 , H01M8/04022 , H01M8/04089 , H01M8/04097 , H01M8/04753 , H01M8/04783 , H01M8/04902 , H01M8/0491 , H01M8/0612 , H01M8/249 , H01M2008/1293 , H01M2008/147 , Y02E60/526
摘要： A high efficiency fuel cell system adapted to receive flue gas from a flue gas generating device and to capture carbon dioxide from the flue gas, the high efficiency fuel cell system comprising a topping fuel cell assembly comprising a topping cathode portion and a topping anode portion, a bottoming fuel cell assembly comprising a bottoming cathode portion and a bottoming anode portion, wherein the bottoming anode portion receives anode exhaust output from the topping anode portion, and a separation assembly configured to receive carbon dioxide-containing exhaust and to separate carbon dioxide from the carbon dioxide-containing exhaust, wherein the carbon dioxide-containing exhaust is one of anode exhaust output from the bottoming anode portion and a gas derived from the anode exhaust output from the bottoming anode portion, and wherein at least one of the topping cathode portion and the bottoming cathode portion receives at least a portion of the flue gas output from the flue gas generating device.
摘要翻译：一种高效率燃料电池系统，其适于从烟道气发生装置接收烟道气并从烟道气中捕获二氧化碳，所述高效率燃料电池系统包括顶部燃料电池组件，其包括顶部阴极部分和顶部阳极部分，底部燃料电池组件，其包括底部阴极部分和底部阳极部分，其中底部阳极部分接收从顶部阳极部分输出的阳极废气;以及分离组件，其构造成容纳含二氧化碳的排气并将二氧化碳从含有二氧化碳的废气，其中所述含二氧化碳的排气是从所述底部阳极部分输出的阳极废气和从所述底部阳极部分输出的阳极排气产生的气体之一，并且其中所述顶部阴极部分和底部阴极部分接收从烟道气体基因输出的烟道气的至少一部分评级装置。

9. 发明申请

US20160285114A1 FUEL CELL MATRIX COMPOSITION AND METHOD OF MANUFACTURING SAME 审中-公开
公开(公告)号：US20160285114A1
公开(公告)日：2016-09-29
申请号：US15173590
申请日：2016-06-03
申请人： FuelCell Energy, Inc.
发明人： Abdelkader Hilmi , Arun Surendranath , Chao-Yi Yuh , Mohammad Farooque
IPC分类号： H01M8/0295 , H01M8/14
CPC分类号： H01M8/0295 , H01M8/145 , H01M2008/147 , Y02E60/526 , Y02P70/56
摘要： A fuel cell matrix for use in a molten carbonate fuel cell comprising a support material and an additive material formed into a porous body, and an electrolyte material disposed in pores of the porous body, wherein the additive material is in a shape of a flake and has an average thickness of less than 1 μm.

10. 发明授权

US11005115B2 Supported nickel catalysts used as direct internal reforming catalyst in molten carbonate fuel cells 有权
公开(公告)号：US11005115B2
公开(公告)日：2021-05-11
申请号：US16092723
申请日：2017-04-10
申请人： FuelCell Energy, Inc.
发明人： Jin-Yun Wang , Mohammad Farooque , Ramakrishnan Venkataraman , Chao-Yi Yuh , April Corpuz
IPC分类号： H01M8/14 , B01J23/755 , B01J23/83 , B01J21/04 , B01J21/06 , H01M8/0637 , H01M4/90 , B01J35/00 , B01J35/10
摘要： Disclosed here is a supported catalyst comprising a thermally stable core, wherein the thermally stable core comprises a metal oxide support and nickel disposed in the metal oxide support, wherein the metal oxide support comprises at least one base metal oxide and at least one transition metal oxide or rare earth metal oxide mixed with or dispersed in the base metal oxide. Optionally the supported catalyst can further comprise an electrolyte removing layer coating the thermally stable core and/or an electrolyte repelling layer coating the electrolyte removing layer, wherein the electrolyte removing layer comprises at least one metal oxide, and wherein the electrolyte repelling layer comprises at least one of graphite, metal carbide and metal nitride. Also disclosed is a molten carbonate fuel cell comprising the supported catalyst as a direct internal reforming catalyst.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式