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. 16, 2023
Filed:
Jul. 19, 2021
Applicant:
Alliance for Sustainable Energy, Llc, Golden, CO (US);
Inventors:
Glenn Richard Hafenstine, Wheat Ridge, CO (US);
Derek Richard Vardon, Lakewood, CO (US);
Xiangchen Huo, Golden, CO (US);
Nabila Asem Huq, Boulder, CO (US);
Assignee:
Alliance for Sustainable Energy, LLC, Golden, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10L 1/02 (2006.01); C07C 41/09 (2006.01); B01J 27/195 (2006.01); B01J 23/44 (2006.01); B01J 35/10 (2006.01); B01J 35/02 (2006.01); B01J 27/18 (2006.01);
U.S. Cl.
CPC ...
C10L 1/026 (2013.01); C07C 41/09 (2013.01); C10L 1/02 (2013.01); C10L 1/023 (2013.01); B01J 23/44 (2013.01); B01J 27/1802 (2013.01); B01J 27/195 (2013.01); B01J 35/023 (2013.01); B01J 35/026 (2013.01); B01J 35/1014 (2013.01); B01J 35/1019 (2013.01); B01J 35/1038 (2013.01); B01J 35/1042 (2013.01); C10L 2200/0423 (2013.01); C10L 2200/0446 (2013.01); C10L 2270/023 (2013.01); C10L 2270/026 (2013.01);
Abstract
The present disclosure relates to a composition that includes a first oxide having a phosphate, a ratio of Brønsted acid sites to Lewis acid sites between 0.05 and 1.00, and a total acidity between 50 μmol/g and 300 μmol/g, where the phosphate is at least one of a functional group covalently bonded to the first oxide and/or an anion ionically bonded to the first oxide.