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. 04, 2020
Filed:
Sep. 26, 2016
Applicant:
Neste Oyj, Espoo, FI;
Inventors:
Jukka Myllyoja, Vantaa, FI;
Rami Piilola, Helsinki, FI;
Assignee:
NESTE OYJ, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 51/00 (2006.01); C07C 51/353 (2006.01); C10G 50/00 (2006.01); C10L 1/06 (2006.01); C10G 3/00 (2006.01); B01J 35/10 (2006.01); C10L 1/08 (2006.01); B01J 35/00 (2006.01); C07C 59/347 (2006.01); B01J 23/10 (2006.01); B01J 23/30 (2006.01); C07C 51/367 (2006.01); C07D 307/33 (2006.01); B01J 21/04 (2006.01); B01J 21/06 (2006.01); B01J 23/04 (2006.01); B01J 23/883 (2006.01); C10L 1/04 (2006.01); B01J 21/08 (2006.01); B01J 23/00 (2006.01);
U.S. Cl.
CPC ...
C07C 51/353 (2013.01); B01J 21/04 (2013.01); B01J 21/063 (2013.01); B01J 23/04 (2013.01); B01J 23/10 (2013.01); B01J 23/30 (2013.01); B01J 23/883 (2013.01); B01J 35/002 (2013.01); B01J 35/1014 (2013.01); B01J 35/1019 (2013.01); C07C 51/367 (2013.01); C07C 59/347 (2013.01); C07D 307/33 (2013.01); C10G 3/46 (2013.01); C10G 3/47 (2013.01); C10G 3/48 (2013.01); C10G 3/50 (2013.01); C10G 50/00 (2013.01); C10L 1/04 (2013.01); C10L 1/06 (2013.01); C10L 1/08 (2013.01); B01J 21/08 (2013.01); B01J 23/002 (2013.01); B01J 35/10 (2013.01); C10G 2300/202 (2013.01); C10G 2300/301 (2013.01); C10G 2300/302 (2013.01); C10G 2300/304 (2013.01); C10G 2400/02 (2013.01); C10G 2400/04 (2013.01); C10G 2400/08 (2013.01); C10L 2200/0469 (2013.01); C10L 2270/04 (2013.01); Y02P 30/20 (2015.11);
Abstract
A method for the catalytic conversion of ketoacids, including methods for increasing the molecular weight of ketoacids, the method comprising the steps of providing in a reactor a feedstock comprising at least one ketoacid. The feedstock is then subjected to one or more C—C coupling reaction(s) in the presence of hydrogen, and in the presence of a catalyst system having both hydrogenation activity and C—C coupling activity.