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. 08, 1994
Filed:
Sep. 25, 1992
Dang V Quang, Neuilly Sur Seine, FR;
Charles Cameron, Paris, FR;
Institut Francais du Petrole, Rueil Malmaison, FR;
Abstract
A device for carrying out a succession of heterogeneous catalysis reactions and thermal reactions has an external cylindrical envelope with a longitudinal axis, a coaxial gas permeable casing containing a catalyst located within the envelope, a central manifold, a unit for the injection of a principal reagent into the gas permeable casing, a unit for the injection of reactive components for the catalytic reaction into said casing and an outlet for discharging reaction products from the envelope; an internal diameter of the casing being greater than an external diameter of the central manifold in order to create an annular space therebetween for providing sufficient time for products of a catalytic reaction to remain in order to permit a thermal reaction to develop.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile