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:
Sep. 12, 1989
Filed:
Jun. 20, 1988
Applicant:
Inventor:
Philip J Young, Whitchurch, GB;
Assignee:
Air Products and Chemicals, Inc., Allentown, PA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F23C / ; F23C / ;
U.S. Cl.
CPC ...
110261 ; 110263 ; 431284 ;
Abstract
Enhanced combustion of pulverized fuel in an oxy-fuel burner (10) is achieved by replacing the conventional pulverized fuel feed with a dense phase material flow transport system. This enables materials which would hitherto have been discarded as waste to be used as a viable energy source. In addition to greatly enhancing combustion the swirlers conventionally associated with the oxy-fuel burner (10) may be omitted.