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:
Nov. 07, 2017
Filed:
Nov. 16, 2016
Lyondell Chemical Technology, L.p., Houston, TX (US);
Daniel F. White, Houston, TX (US);
Roberto Alvarez, Houston, TX (US);
Beaven S. Mandimutsira, Sugar Land, TX (US);
Lyondell Chemical Technology, L.P., Houston, TX (US);
Abstract
Butanediol production processes are described herein. In some embodiments, the processes include contacting an allyl alcohol stream with a hydroformylation catalyst in the presence of a gas stream including carbon monoxide and hydrogen under hydroformylation conditions sufficient to form a hydroformylation product stream including a butanediol intermediate, wherein the allyl alcohol stream includes less than 98 wt. % allyl alcohol.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile