SIMULTANEOUS WARM GAS DESULFURIZATION AND COMPLETE CO-SHIFT FOR IMPROVED SYNGAS CLEANUP
摘要
The present invention involves both separated beds (or physical mixture) and a process for treating a fuel gas comprising sending the fuel gas to a separated bed (or physical mixture), in which the separated beds comprise a first bed of a sulfur sorbent and a second bed of a water gas shift catalyst (a physical mixture of a sulfur sorbent and a water gas shift catalyst). The process comprises first sending the fuel gas to the first bed to remove sulfur compounds from said fuel gas and then the fuel gas goes to the second bed to undergo a water gas shift reaction in which carbon monoxide is converted to carbon dioxide and water is converted to hydrogen. (or sending the fuel gas simultaneously to the physical mixture to remove simultaneously the sulfur compounds and to react CO with water to CO2 and hydrogen).
申请公布号
WO2010065191(A3)
申请公布日期
2010.07.29
申请号
WO2009US60079
申请日期
2009.10.09
申请人
UOP LLC;SERBAN, MANUELA;VANDEN BUSSCHE, KURT M.;BHATTACHARYYA, ALAKANANDA
发明人
SERBAN, MANUELA;VANDEN BUSSCHE, KURT M.;BHATTACHARYYA, ALAKANANDA