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:
Aug. 22, 2017
Filed:
Jan. 14, 2014
Applicant:
Linde Aktiengesellschaft, München, DE;
Inventor:
Tomas Ekman, Saltsjö-Boo, SE;
Assignee:
Linde Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23G 7/06 (2006.01);
U.S. Cl.
CPC ...
F23G 7/066 (2013.01); F23G 7/06 (2013.01); F23G 2200/00 (2013.01); F23G 2207/30 (2013.01); F23G 2209/14 (2013.01); F23G 2900/55001 (2013.01); F23K 2900/01041 (2013.01);
Abstract
A method includes combustion products from combustion of fuel with oxidant brought first through a first heat exchanging step (), in which thermal energy is transferred from the combustion products to the fuel which is thereby preheated, and the cooled combustion products thereafter are brought through a second heat exchanging step (), in which thermal energy is transferred from the cooled combustion products to the oxidant which is thereby also preheated. A related system for preheating the fuel and oxidant is also provided.