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:
Jun. 13, 2023
Filed:
Aug. 18, 2017
Applicant:
The University of Chicago, Chicago, IL (US);
Inventors:
Wenbin Lin, Chicago, IL (US);
Kuntal Manna, Chicago, IL (US);
Pengfei Ji, Chicago, IL (US);
Takahiro Sawano, Chicago, IL (US);
Zekai Lin, Parsippany, NJ (US);
Assignee:
The University of Chicago, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 31/02 (2006.01); B01J 27/128 (2006.01); B01J 31/12 (2006.01); B01J 37/04 (2006.01);
U.S. Cl.
CPC ...
B01J 27/128 (2013.01); B01J 31/121 (2013.01); B01J 37/04 (2013.01); B01J 2231/44 (2013.01); B01J 2231/643 (2013.01); B01J 2231/645 (2013.01); B01J 2231/646 (2013.01); B01J 2531/845 (2013.01); B01J 2531/847 (2013.01);
Abstract
Surface hydroxyl groups on porous and nonporous metal oxides, such as silica gel and alumina, were metalated with catalyst precursors, such as complexes of earth abundant metals (e.g., Fe, Co, Cr, Ni, Cu, Mn and Mg). The metalated metal oxide catalysts provide a versatile family of recyclable and reusable single-site solid catalysts for catalyzing a variety of organic transformations. The catalysts can also be integrated into a flow reactor or a supercritical fluid reactor.