- 专利标题： System and method for high efficiency power generation using a carbon dioxide circulating working fluid
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申请号： US14717134申请日： 2015-05-20
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公开(公告)号： US09869245B2公开(公告)日： 2018-01-16
- 发明人: Rodney John Allam , Miles R. Palmer , Glenn William Brown, Jr.
- 申请人： PALMER LABS, LLC , 8 RIVERS CAPITAL, LLC
- 申请人地址： US NC Durham
- 专利权人： 8 Rivers Capital, LLC
- 当前专利权人： 8 Rivers Capital, LLC
- 当前专利权人地址： US NC Durham
- 代理机构： Womble Bond Dickinson (US) LLP
- 主分类号： F01K3/18
- IPC分类号： F01K3/18 ; F02C3/20 ; F01K13/00 ; F01K25/10 ; F02C3/22 ; F02C3/34 ; F22B35/12 ; F23L7/00 ; F23M5/00 ; F23M5/08 ; F25J3/04 ; F01K23/10 ; F02C7/00 ; F02C3/04
摘要：
The present invention provides methods and system for power generation using a high efficiency combustor in combination with a CO2 circulating fluid. The methods and systems advantageously can make use of a low pressure ratio power turbine and an economizer heat exchanger in specific embodiments. Additional low grade heat from an external source can be used to provide part of an amount of heat needed for heating the recycle CO2 circulating fluid. Fuel derived CO2 can be captured and delivered at pipeline pressure. Other impurities can be captured.