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:
Nov. 03, 2015
Filed:
Mar. 22, 2013
Applicant:
Ifp Energies Nouvelles, Rueil-Malmaison Cedex, FR;
Inventors:
Assignee:
IFP ENERGIES NOUVELLES, Rueil-Malmaison Cedex, FR;
Primary Examiner:
Int. Cl.
CPC ...
C07C 29/76 (2006.01); C01B 3/32 (2006.01); C01B 3/38 (2006.01);
U.S. Cl.
CPC ...
C07C 29/76 (2013.01); C01B 3/323 (2013.01); C01B 3/38 (2013.01); C01B 2203/1229 (2013.01); C01B 2203/1247 (2013.01); C01B 2203/1258 (2013.01); C01B 2203/1604 (2013.01);
Abstract
The present invention describes a process for pre-treating a steam reforming feed containing sulphur-containing compounds, using two desulphurization reactors: