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:
Jul. 07, 2015
Filed:
Nov. 21, 2008
Robert Kalcevic, Versailles, FR;
Jacky Laurent, Saint-Cyr l'Ecole, FR;
Bertrand Leroux, Linas, FR;
Remi Tsiava, Saint Germain-les-Corbeil, FR;
Robert Kalcevic, Versailles, FR;
Jacky Laurent, Saint-Cyr l'Ecole, FR;
Bertrand Leroux, Linas, FR;
Remi Tsiava, Saint Germain-les-Corbeil, FR;
Abstract
The invention relates to a method for heating a material in a zone heated by combustion of a fuel with an oxidant by means of a oxyburner comprising an injector arranged within a block defining a chamber with a confinement index Iconf=(S/S')×(L/L′)×(1/(1+a/100))=0.10; the fuel being injected into the burner chamber with a rate IF and the oxidant being injected into the burner chamber at a rate Iox such that 0.7=IF=3.6 et 0.3=Iox=5.1, provided that when Iox>3.8 then IF=3.3.