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.

Date of Patent:
Dec. 31, 2024

Filed:

Aug. 13, 2021
Applicant:

Alliance for Sustainable Energy, Llc, Golden, CO (US);

Inventors:

Daniel Ruddy, Arvada, CO (US);

Jesse Evan Hensley, Arvada, CO (US);

Joshua A. Schaidle, Arvada, CO (US);

Connor Patrick Nash, Lakewood, CO (US);

Anh The To, Denver, CO (US);

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 1/22 (2006.01); B01J 8/04 (2006.01); B01J 21/04 (2006.01); B01J 21/06 (2006.01); B01J 21/08 (2006.01); B01J 23/72 (2006.01); B01J 23/80 (2006.01); B01J 29/70 (2006.01); B01J 35/00 (2024.01); C07C 29/154 (2006.01); C07C 41/09 (2006.01);
U.S. Cl.
CPC ...
C07C 1/22 (2013.01); B01J 8/04 (2013.01); B01J 21/04 (2013.01); B01J 21/066 (2013.01); B01J 21/08 (2013.01); B01J 23/72 (2013.01); B01J 23/80 (2013.01); B01J 29/7007 (2013.01); B01J 35/19 (2024.01); C07C 29/154 (2013.01); C07C 41/09 (2013.01); B01J 2208/025 (2013.01); B01J 2208/027 (2013.01); C07C 2521/04 (2013.01); C07C 2521/06 (2013.01); C07C 2521/08 (2013.01); C07C 2523/06 (2013.01); C07C 2523/72 (2013.01);
Abstract

The present disclosure relates to a method that includes converting a gas stream that contains hydrogen (H) and carbon monoxide (CO) to a second mixture that contains a hydrocarbon, for example, a hydrocarbon having between 3 and 15 carbon atoms, where the converting is performed using a first catalyst configured to convert Hand CO to methanol, a second catalyst configured to convert methanol to dimethyl ether (DME), and a third catalyst configured to convert DME to the hydrocarbon.


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