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. 27, 2021
Filed:
Oct. 27, 2016
Applicant:
Total SA, Courbevoie, FR;
Inventors:
Catherine Leroi, Pau, FR;
Claire Weiss, Vaucresson, FR;
Renaud Cadours, Franchville, FR;
Claudia Cammarano, Montpellier, FR;
Vasile Hulea, Montpellier, FR;
Assignee:
TOTAL SA, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 17/16 (2006.01); C07C 1/32 (2006.01); B01J 21/04 (2006.01); B01J 8/02 (2006.01); B01J 4/00 (2006.01); C10L 3/10 (2006.01);
U.S. Cl.
CPC ...
C01B 17/165 (2013.01); B01J 4/001 (2013.01); B01J 8/02 (2013.01); B01J 21/04 (2013.01); C07C 1/322 (2013.01); C10L 3/103 (2013.01); C07C 2521/04 (2013.01); C10L 2290/12 (2013.01); C10L 2290/141 (2013.01);
Abstract
The present invention relates to a method for the catalytic conversion in vapor phase of disulfide oil into methane and hydrogen sulfide, comprising the step of contacting disulfide oil, eventually in the presence of water, with a supported transition metal catalyst.