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. 21, 2024
Filed:
Dec. 16, 2019
Dow Global Technologies Llc, Midland, MI (US);
Adam Chojecki, Ghent, BE;
Alexey Kirilin, Terneuzen, NL;
Andrzej Malek, Midland, MI (US);
Joseph F. DeWilde, Midland, MI (US);
Vera P. Santos Castro, Terneuzen, NL;
David F. Yancey, Midland, MI (US);
Kyle C. Andrews, Midland, MI (US);
Dow Global Technologies LLLC, Midland, MI (US);
Abstract
A process for preparing Cto Colefins includes introducing a feed stream comprising hydrogen gas and a carbon-containing gas selected from carbon monoxide, carbon dioxide, and mixtures thereof into a reaction zone of a reactor. The feed stream is converted into a product stream including Cto Colefins in the reaction zone in the presence of the hybrid catalyst. The hybrid catalyst includes a metal oxide catalyst component comprising gallium oxide and phase pure zirconia, and a microporous catalyst component.