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:
Mar. 06, 2007
Filed:
Aug. 30, 2002
Mark D. D'agostini, Hazelton, PA (US);
William R. Welliver, Ship Bottom, NJ (US);
Kevin B. Fogash, Wescosville, PA (US);
Craig Cain-borgman, Emmaus, PA (US);
Alex Kravets, Bridgewater, NJ (US);
Stefan Laux, Williamsville, NY (US);
Mark D. D'Agostini, Hazelton, PA (US);
William R. Welliver, Ship Bottom, NJ (US);
Kevin B. Fogash, Wescosville, PA (US);
Craig Cain-Borgman, Emmaus, PA (US);
Alex Kravets, Bridgewater, NJ (US);
Stefan Laux, Williamsville, NY (US);
Air Products & Chemicals, Inc., Allentown, PA (US);
Foster Wheeler Energy Corp., Clinton, NJ (US);
Abstract
Combustion of petroleum coke using air to carry the fuel into a combustion zone and to provide a source of oxidant. Enhanced combution utilizes oxygen introduced into or proximate primary, secondary, tertiary, quaternary, or over-fire air to effect primary combustion of the fuel. Petroleum coke fuel in an oxygen supported air-petroleum coke combustion process can be used to re-power a utility boiler.