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특허 상세정보

Integrated power generation and carbon capture using fuel cells

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H01M-008/06    H01M-008/04    H01M-008/14    F02C-003/22    C21B-015/00    C04B-007/36    C01B-003/50    C07C-029/151    C10G-002/00    C07C-001/04    C10K-003/04   
출원번호 US-0315479 (2014-06-26)
등록번호 US-9077006 (2015-07-07)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Weisberg, David M.
인용정보 피인용 횟수 : 0  인용 특허 : 47

Systems and methods are provided for capturing CO2 from a combustion source using molten carbonate fuel cells (MCFCs). The fuel cells are operated to have a reduced anode fuel utilization. Optionally, at least a portion of the anode exhaust is recycled for use as a fuel for the combustion source. Optionally, a second portion of the anode exhaust is recycled for use as part of an anode input stream. This can allow for a reduction in the amount of fuel cell area required for separating CO2 from the combustion source exhaust and/or modifications in how the ...


1. A method for capturing carbon dioxide from a combustion source, the method comprising: introducing a fuel stream and an O2-containing stream into a combustion zone;performing a combustion reaction in the combustion zone to generate a combustion exhaust, the combustion exhaust comprising CO2;processing a cathode inlet stream, the cathode inlet stream comprising at least a first portion of the combustion exhaust, with a fuel cell array of one or more molten carbonate fuel cells to form a cathode exhaust stream from at least one cathode outlet of the fue...

이 특허에 인용된 특허 (47)

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