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:
May. 10, 2022
Filed:
Dec. 28, 2017
Applicant:
Neste Oyj, Espoo, FI;
Inventors:
Marja Tiitta, Porvoo, FI;
Marina Linblad, Porvoo, FI;
Assignee:
NESTE OYJ, Espoo, FI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 307/33 (2006.01); B01J 29/70 (2006.01); B01J 29/80 (2006.01); C10G 45/12 (2006.01); C10L 1/04 (2006.01); B01J 29/06 (2006.01);
U.S. Cl.
CPC ...
C07D 307/33 (2013.01); B01J 29/70 (2013.01); B01J 29/7007 (2013.01); B01J 29/80 (2013.01); C10G 45/12 (2013.01); C10L 1/04 (2013.01); B01J 2029/062 (2013.01); C10G 2300/1014 (2013.01); C10L 2200/0484 (2013.01);
Abstract
The present invention relates to a method using a specific catalyst for upgrading ketoacid to intermediates for fuel and chemical industry, intermediates obtained by the method and to their use.