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. 01, 1986
Filed:
Oct. 22, 1984
Applicant:
Inventors:
Juan A Garcia-Mallol, Morristown, NJ (US);
Brian T Sinn, Williamsport, PA (US);
Assignee:
Foster Wheeler Energy Corporation, Livingston, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
F27B / ;
U.S. Cl.
CPC ...
4819 / ; 34 10 ; 34 5 / ; 48210 ; 208161 ; 208250 ; 422145 ; 431-7 ;
Abstract
A method of operating a fluidized bed in which a bed of particulate combustible material is disposed on a perforated plate and air is introduced through the plate and into the bed to fluidize and promote the combustion of the material. Additional particulate material, of a size less than that of said combustible particulate material, is introduced to the bed so that it is entrained in the air to maintain the combustible material in the bed.