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:
Jul. 05, 2022
Filed:
Nov. 16, 2018
Applicant:
Ifp Energies Nouvelles, Rueil-Malmaison, FR;
Inventors:
Fabrice Diehl, Lyons, FR;
Carine Guegan, Lyons, FR;
Assignee:
IFP Energies nouvelles, Rueil-Malmaison, FR;
Primary Examiner:
Int. Cl.
CPC ...
B01J 27/18 (2006.01); B01J 27/185 (2006.01); B01J 6/00 (2006.01); B01J 37/02 (2006.01); B01J 37/08 (2006.01); B01J 21/04 (2006.01); B01J 21/08 (2006.01); B01J 21/12 (2006.01);
U.S. Cl.
CPC ...
B01J 27/1856 (2013.01); B01J 6/001 (2013.01); B01J 37/0207 (2013.01); B01J 37/0236 (2013.01); B01J 37/08 (2013.01); B01J 21/04 (2013.01); B01J 21/08 (2013.01); B01J 21/12 (2013.01);
Abstract
The invention relates to a catalyst comprising a support, at least one noble metal M, tin, phosphorus and ytterbium, the content of phosphorus element being greater than or equal to 0.2% by weight and less than 0.4% by weight, and the content of ytterbium being less than or equal to 1% by weight relative to the mass of the catalyst. The invention also relates to the process for preparing the catalyst and to the use thereof in reforming.