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:
Feb. 03, 2015
Filed:
May. 06, 2010
Michel Devic, Sainte Foy les Lyon, FR;
Nicolas Doucet, Lyons, FR;
Laurent Wendlinger, Soucieu en Jarrest, FR;
Geraldine Cavallini, Saint-Symphorien d'Ozon, FR;
Michel Devic, Sainte Foy les Lyon, FR;
Nicolas Doucet, Lyons, FR;
Laurent Wendlinger, Soucieu en Jarrest, FR;
Geraldine Cavallini, Saint-Symphorien d'Ozon, FR;
Arkema France, Colombes, FR;
Abstract
The present invention relates to a method for producing 1,2,3,3,3-pentafluoropropane, involving reacting gaseous phase 1,2,3,3,3-pentafluoropropene with hydrogen in a superstoichimetric amount in the presence of a hydrogenation catalyst in a reactor, and recirculating a part of the gaseous effluent from the reactor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile