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:
Apr. 29, 1980
Filed:
Sep. 08, 1977
William F Bischoff, Califon, NJ (US);
Foster Wheeler Energy Corporation, Livingston, NJ (US);
Abstract
An apparatus for heating a carbonaceous material to produce a gas in which the carbonaceous material and a heated inert heat exchange medium are passed into a reactor vessel for mixing and for transferring the heat from the heat exchange medium to the carbonaceous material to produce gas. An outlet opening is provided through the reactor vessel for discharging the gas and an impingement plate is disposed in the interior of the vessel and extends across the outlet opening in a spaced relation thereto in the path of the gas. As a result the gas impinges against the plate before discharging from the outlet opening to separate solid particles from the gas.