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:
Jan. 13, 2015
Filed:
Oct. 02, 2012
Applicant:
Rhodia Operations, Aubervilliers, FR;
Inventors:
Didier Morvan, Mornant, FR;
Loic Baussaron, Venissieux, FR;
Gerald Bocquenet, Communay, FR;
Roland Jacquot, Francheville, FR;
Philippe Marion, Vernaison, FR;
Virginie Belliere-Baca, Andresy, FR;
Assignee:
Rhodia Operations, Aubervilliers, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 31/02 (2006.01); C07C 29/34 (2006.01); C07C 29/17 (2006.01); C07C 29/80 (2006.01);
U.S. Cl.
CPC ...
C07C 29/17 (2013.01); C07C 29/172 (2013.01); C07C 29/175 (2013.01); C07C 29/34 (2013.01); C07C 29/80 (2013.01);
Abstract
A method for preparing a mixture (M) comprising at least an alcohol (Aj), said method comprising the following steps: i) a step in which at least an alcohol (Ai) in gaseous state is oligomerized, thereby producing a mixture (A); ii) a step in which the mixture (A) is condensed to a gaseous stream and to a liquid stream corresponding to a condensed mixture (A); and iii) a step in which the condensed mixture (A) is hydrogenated in the liquid state.