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. 14, 2026
Filed:
Dec. 12, 2022
Applicant:
Ifp Energies Nouvelles, Rueil-Malmaison, FR;
Inventors:
Antoine Fecant, Rueil-Malmaison Cedex, FR;
Antoine Hugon, Rueil-Malmaison Cedex, FR;
Assignee:
IFP ENERGIES NOUVELLES, Rueil-Malmaison, FR;
Primary Examiner:
Int. Cl.
CPC ...
B01J 20/02 (2006.01); B01J 20/28 (2006.01); B01J 20/30 (2006.01); B01J 20/32 (2006.01); C10G 25/05 (2006.01);
U.S. Cl.
CPC ...
B01J 20/0225 (2013.01); B01J 20/28061 (2013.01); B01J 20/28071 (2013.01); B01J 20/28073 (2013.01); B01J 20/3078 (2013.01); B01J 20/3204 (2013.01); B01J 20/3236 (2013.01); C10G 25/05 (2013.01); C10G 2300/202 (2013.01); C10G 2400/02 (2013.01);
Abstract
Process for trapping mercaptans contained in a sulfur-containing hydrocarbon feedstock, in the presence of a trapping mass comprising an active phase based on at least one group VIII, IB or IIB metal, and a mesoporous or macroporous support, said trapping mass comprising a specific surface area of between 120 m/g and 350 m/g, and: