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:
Jun. 05, 1984
Filed:
Aug. 10, 1983
Ebara Corporation, Tokyo, JP;
Abstract
A method for incinerating material is disclosed wherein a vertical thermal reactor of the fluidized bed type is employed, the reactor being generally a rectangular shape in a horizontal section and having opposed side walls. Fluidizing medium is subjected to different mass flow at the center portion and the side portions so that relatively strong side fluidized beds are formed adjacent the side walls and a relatively weak fluidized bed is formed at the center sandwiched by the side fluidized beds free of any obstructions therebetween. The center fluidized bed tends to descend relative to the side fluidized beds which are deflected at the upper portions thereof, respectively toward the center so that the fluidized medium circulates from the lower part of the center fluidized bed to the lower parts of the side fluidized beds and from the upper parts of the side fluidized beds towards the upper part of the center fluidized bed. The material to be thermally processed is charged to the upper part of the center fluidized bed and pre-shredding of the material is not required.