|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||60/039.02 ; 60/039.05 ; 60/039.463 ; 60/039.53 ; 60/039.59 ; 60/039.12|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 47 인용 특허 : 20|
A method for improving the efficiency of a gasification combined cycle system for the coproduction of electric power and one or more chemical or liquid fuel products from a synthesis gas feed containing hydrogen and carbon monoxide. Waste heat is recovered from the chemical reaction system in the form of heated water which is used to heat and humidify one or more gas streams introduced into the combustor of the combined cycle system gas turbine. Waste refrigeration recovered from the synthesis gas purification system optionally is used to cool the air in...
[ We claim:] [1.] In the coproduction of electric power and one or more chemical or liquid fuel products from a synthesis gas feed containing hydrogen and carbon monoxide, wherein said electric power is produced by a generator driven by a combustion turbine system in which inlet air is compressed and combusted with fuel in a combustor to provide hot pressurized combustion gas which is expanded through an expansion turbine to drive said generator, wherein at least a portion of said synthesis gas feed is reacted exothermically to produce said chemical or l...