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:
Aug. 11, 2020
Filed:
Jul. 26, 2016
Applicant:
Ifp Energies Nouvelles, Rueil-Malmaison, FR;
Inventors:
Audrey Bonduelle, Francheville, FR;
Alexandra Chaumonnot, Lyons, FR;
Damien Delcroix, St. Maurice L'Exil, FR;
Christophe Vallee, St. Genis Laval, FR;
Souad Rafik-Clement, Vourles, FR;
Severine Forget, Bourgoin-Jallieu, FR;
Assignee:
IFP Energies Nouvelles, Rueil-Malmaison, FR;
Primary Examiner:
Int. Cl.
CPC ...
C07C 6/04 (2006.01); B01J 31/22 (2006.01); B01J 31/16 (2006.01); B01J 35/10 (2006.01); B01J 37/02 (2006.01); B01J 23/28 (2006.01); B01J 27/19 (2006.01); B01J 23/882 (2006.01); B01J 37/00 (2006.01); B01J 37/08 (2006.01); C07C 11/02 (2006.01);
U.S. Cl.
CPC ...
B01J 31/1608 (2013.01); B01J 23/28 (2013.01); B01J 23/882 (2013.01); B01J 27/19 (2013.01); B01J 31/226 (2013.01); B01J 31/2217 (2013.01); B01J 35/1019 (2013.01); B01J 35/1038 (2013.01); B01J 37/0045 (2013.01); B01J 37/0201 (2013.01); B01J 37/0203 (2013.01); B01J 37/08 (2013.01); C07C 6/04 (2013.01); B01J 2231/543 (2013.01); B01J 2531/64 (2013.01); B01J 2531/845 (2013.01); C07C 11/02 (2013.01); C07C 2523/28 (2013.01); C07C 2523/882 (2013.01); C07C 2531/22 (2013.01); Y02P 20/52 (2015.11);
Abstract
The invention relates to a process for the metathesis of olefins implemented with a catalyst comprising a mesoporous matrix and at least the elements molybdenum and silicon, said elements being incorporated into said matrix by means of at least one precursor comprising molybdenum and silicon and having at least one sequence of Si—O—Mo bonds.