The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 27, 1994
Filed:
Jul. 06, 1993
Applicant:
Inventor:
Ernest L Daman, Westfield, NJ (US);
Assignee:
Foster Wheeler Development Corporation, Livingston, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C / ;
U.S. Cl.
CPC ...
60 3902 ; 60 3912 ; 60 39182 ; 60 39464 ;
Abstract
An integrated gasification combined cycle power generation system in which a carbonaceous material, such as coal, is gasified combusted in a gasifier to provide synthesis gas which mixes with ash produced as a result of the gasification. The mixture is cooled below the softening temperature of the ash before the gas is separated from the ash and is used to drive a gas turbine. Heat from the combustion process is removed from the gas and the ash and is used to produce steam.