| 摘要 |
System and methods for hydrogen assisted oxy-fuel combustion are provided. The system includes a combustor (14), an air separation unit (12), a fuel stream (22) source, and a condenser (16). The combustor (14) includes an oxygen input port (42), a fuel stream input port (44), a carbon dioxide input port (48), and an exhaust output port (46). The air separation unit (12) is in fluid communication with the combustor (14) via the oxygen input port (42) of the combustor (14). The fuel stream source (54) is in fluid communication with the combustor (14) via the fuel stream input port (44) and includes a fuel source and a hydrogen source. The condenser (16) is disposed to receive an exhaust from the combustor (14) via the exhaust output port (46) and to return an output stream to the combustor (14) via the carbon dioxide input port (48). The method includes combusting a fuel stream in a combustor in the presence of an oxidizer to generate an exhaust gas. |
