|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|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|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...