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:
Feb. 16, 2016
Filed:
Apr. 18, 2013
Applicant:
Ifp Energies Nouvelles, Rueil-Malmaison Cedex, FR;
Inventor:
Thierry Chapus, Lyons, FR;
Assignee:
IFP ENERGIES NOUVELLES, Rueil-Malmaison, FR;
Primary Examiner:
Int. Cl.
CPC ...
C07C 303/04 (2006.01); C10G 29/20 (2006.01); C10G 29/28 (2006.01); C10G 45/72 (2006.01); C10G 3/00 (2006.01); B01J 8/04 (2006.01); C07C 1/207 (2006.01); C07C 1/24 (2006.01); C07C 2/66 (2006.01); C07C 2/72 (2006.01);
U.S. Cl.
CPC ...
C07C 303/04 (2013.01); B01J 8/0453 (2013.01); B01J 8/0492 (2013.01); C07C 1/2076 (2013.01); C07C 1/2078 (2013.01); C07C 1/24 (2013.01); C07C 2/66 (2013.01); C07C 2/72 (2013.01); C10G 3/50 (2013.01); C10G 3/60 (2013.01); C10G 29/205 (2013.01); C10G 29/28 (2013.01); C10G 45/72 (2013.01); B01J 2208/00283 (2013.01); C07C 2521/04 (2013.01); C07C 2523/28 (2013.01); C07C 2523/30 (2013.01); C07C 2523/75 (2013.01); C07C 2523/755 (2013.01); C10G 2300/1011 (2013.01);
Abstract
A process for the production of surfactant compounds from a feed obtained from renewable sources, comprising hydrotreatment of feed in a fixed bed reactor having a plurality of catalytic zones disposed in series containing a hydrotreatment catalyst. The feed is injected in a staggered manner and injected in increasing proportions in order to produce an effluent containing at least hydrocarbon compounds containing linear paraffins.