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:
Apr. 24, 2018
Filed:
Aug. 15, 2017
Applicant:
Lyondell Chemical Technology, L.p., Houston, TX (US);
Inventors:
Beaven S. Mandimutsira, Sugar Land, TX (US);
Daniel F. White, Houston, TX (US);
Andrew K. Kuikman, Houston, TX (US);
Assignee:
Lyondell Chemical Technology, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 45/50 (2006.01); B01J 31/20 (2006.01); B01J 31/22 (2006.01);
U.S. Cl.
CPC ...
C07C 45/505 (2013.01); B01J 31/20 (2013.01); B01J 31/2213 (2013.01); B01J 31/2295 (2013.01); C07C 45/50 (2013.01); B01J 2231/321 (2013.01); B01J 2531/822 (2013.01);
Abstract
The present disclosure relates to a method of using homogenous rhodium-BIPHEPHOS catalysts comprising for the hydroformylation of an allyl alcohol. In some aspects, the methods provided herein relate to the hydroformylation of allyl alcohol to produce 4-hydroxybutyraldehyde in a continuous process.