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. 28, 1993
Filed:
Jul. 17, 1992
Applicant:
Inventor:
Werner Emsperger, Erlangen, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F02C / ; F02C / ;
U.S. Cl.
CPC ...
60 3902 ; 60 395 ;
Abstract
A method for reducing nitrogen oxide emissions of a gas turbine includes supplying a working medium produced in a combustion chamber with admixture of compressed air to a gas turbine, supplying a coolant to the gas turbine, and admixing a reducing agent with the coolant to reduce nitrogen oxides. A gas turbine plant includes a gas turbine, a combustion chamber connected upstream of the gas turbine, a compressor connected upstream of the combustion chamber, and a coolant line for delivering coolant to the gas turbine. A reducing agent is admixed with the coolant in the gas turbine for reducing nitrogen oxides.