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. 11, 1989
Filed:
Oct. 19, 1981
Applicant:
Inventors:
Robert J Gartside, Auburndale, MA (US);
Herman N Woebcke, Stamford, CT (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ;
U.S. Cl.
CPC ...
422145 ; 208148 ; 208153 ; 208173 ; 422213 ; 422217 ;
Abstract
An apparatus for delivering fluidization gas to a bed of particulate solids to selectively, locally fluidize the solids above a delivery conduit in communication with a reaction chamber. Also an apparatus is disclosed for intimately mixing hydrocarbon feed with the particulate solids at the end of the delivery conduit in the reaction chamber.