Invention Grant
- Patent Title: Solid oxide fuel cell system with hydrogen pumping cell with carbon monoxide tolerant anodes and integrated shift reactor
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Application No.: US18126604Application Date: 2023-03-27
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Publication No.: US12341229B2Publication Date: 2025-06-24
- Inventor: Chockkalingam Karuppaiah , Michael Gasda , Arne Ballantine , Martin Perry , Andy Ta , Kyle Kekelis , Srikanth Ranganathan
- Applicant: Bloom Energy Corporation
- Applicant Address: US CA San Jose
- Assignee: Bloom Energy Corporation
- Current Assignee: Bloom Energy Corporation
- Current Assignee Address: US CA San Jose
- Agency: THE MARBURY LAW GROUP PLLC
- Main IPC: H01M8/241
- IPC: H01M8/241 ; C01B3/16 ; C01B3/38 ; C01B3/50 ; H01M4/90 ; H01M8/04007 ; H01M8/04089 ; H01M8/04119 ; H01M8/0612 ; H01M8/0662 ; H01M8/0668
Abstract:
A fuel cell system includes a fuel cell stack, a fuel inlet conduit configured to provide a fuel to a fuel inlet of the fuel cell stack, an electrochemical pump separator containing an electrolyte, a cathode, and a carbon monoxide tolerant anode, a fuel exhaust conduit that operatively connects a fuel exhaust outlet of the fuel cell stack to an anode inlet of the electrochemical pump separator, and a product conduit which operatively connects a cathode outlet of the electrochemical pump separator to the fuel inlet conduit.
Public/Granted literature
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