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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.:

US 9409836 B1

PDFFull Text
Date of Patent:
Aug. 09, 2016

Filed:

Jan. 24, 2013

Process for hydrogenation of olefinic or acetylenic bonds

Applicant:

Council of Scientific and Industrial Research, New Delhi, IN;

Inventors:

Shubhangi Bhalchandra Umbarkar, Pune, IN;

Mohan Keraba Dongare, Pune, IN;

Vaibhav Ravindrakumar Acham, Pune, IN;

Assignee:

Council of Scientific and Industrial Research, , IN;

Attorney:

Schwegman, Lundberg & Woessner, P.A.

Primary Examiner:

Yate K Cutliff

Int. Cl.
CPC ...
C07C 5/03 (2006.01); C07C 5/08 (2006.01); B01J 23/58 (2006.01); B01J 23/652 (2006.01); B01J 37/02 (2006.01); C07C 29/17 (2006.01); C07C 67/303 (2006.01); C07C 41/20 (2006.01); C07C 45/62 (2006.01); C07C 51/36 (2006.01); C07B 35/02 (2006.01); C11C 3/12 (2006.01); B01J 23/00 (2006.01); C07C 5/05 (2006.01);
U.S. Cl.
CPC ...
C07C 5/03 (2013.01); B01J 23/002 (2013.01); B01J 23/58 (2013.01); B01J 23/6525 (2013.01); B01J 37/0201 (2013.01); C07B 35/02 (2013.01); C07C 5/05 (2013.01); C07C 5/08 (2013.01); C07C 29/17 (2013.01); C07C 29/172 (2013.01); C07C 29/175 (2013.01); C07C 41/20 (2013.01); C07C 45/62 (2013.01); C07C 51/36 (2013.01); C07C 67/303 (2013.01); C11C 3/126 (2013.01); B01J 2523/00 (2013.01); C07C 2101/14 (2013.01); C07C 2101/18 (2013.01); C07C 2102/08 (2013.01); C07C 2521/08 (2013.01); C07C 2521/10 (2013.01); C07C 2523/28 (2013.01); C07C 2523/44 (2013.01); C07C 2523/58 (2013.01); C07C 2523/652 (2013.01); C07C 2527/1206 (2013.01); Y02P 20/52 (2015.11);
Abstract

The present invention relates to a process for hydrogenation of olefinic or acetylenic bonds. Further, the present invention relates to a process for selective hydrogenation of olefinic or acetylenic bonds and/including triglycerides using modified metal supported on solid acidic metal oxide catalyst and the process for the preparation thereof. The present invention provides a process for hydrogenation of olefinic or acetylenic bonds using metal supported on solid acid metal oxide based catalyst, at moderate conditions. The present invention also relates to the preparation of metal supported on solid acid metal oxide based catalyst for hydrogenation reactions under mild conditions.

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