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:
Nov. 21, 2000
Filed:
Feb. 17, 1999
Holger Wulfert, Duesseldorf, DE;
Andre Michael Baetz, Essen, DE;
Klaus Goerner, Ratingen, DE;
Friedrich Schmaus, Balve-Garbeck, DE;
Loesche GmbH, Duesseldorf, DE;
Walter Brinkmann GmbH, Werdohl, DE;
Abstract
Method for the combustion of vanadium-containing fuels that makes use of the extremely high reactivity of the vanadium-containing fuels for combustion in a dust furnace. To avoid disadvantageous slag caking in a combustion area and in particular in the vicinity of the feed nozzles, e.g. for the pulverized fuel-air mixture and for combustion air, in a dust furnace, a top burner is placed in a roof of a combustion area and at least open dust nozzel is so positioned for the supply of the pulverized fuel-air mixture that a return flow of liquid slag particles to the top burner is prevented.