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. 05, 1996
Filed:
Feb. 06, 1995
Applicant:
Inventor:
Juan A Garcia-Mallol, Morristown, NJ (US);
Assignee:
Foster Wheeler Energy Corporation, Clinton, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23G / ;
U.S. Cl.
CPC ...
110245 ; 110348 ; 122 / ;
Abstract
A system and method of operating a pressurized fluidized bed system in which a bed of particulate material is fluidized by distributing air through the bed. A mixture of flue gases and entrained, relatively fine, material from the reactor is passed to a separator and the material is separated from the gases and passed to an external heat exchanger. A portion of the material is cooled in the heat exchanger and it, along with the remaining portion of material, is recycled to the reactor.