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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.:

US 11993519 B1

PDFFull Text
Date of Patent:
May. 28, 2024

Filed:

Mar. 06, 2018

Layered double hydroxide precursor, their preparation process and catalysts prepared therefrom

Applicants:

Oxford University Innovation Limited, Botley Oxford, GB;

Scg Chemicals Co., Ltd., Bangkok, TH;

Inventors:

Dermot O'Hare, Oxford, GB;

Shik Chi Tsang, Oxford, GB;

Meng-Jung Li, Oxford, GB;

Assignees:

Oxford University Innovation Limited, Oxford, GB;

SCG Chemicals Co., Ltd., Bangkok, TH;

Attorneys:

Foley Hoag LLP

David P. Halstead

Alexander J. Chatterley

Primary Examiner:

Melissa S Swain

Assistant Examiner:

Keling Zhang

Int. Cl.
CPC ...
C01G 15/00 (2006.01); B01J 23/825 (2006.01); C07C 29/154 (2006.01); C07C 31/04 (2006.01);
U.S. Cl.
CPC ...
C01G 15/006 (2013.01); B01J 23/825 (2013.01); C07C 29/154 (2013.01); C01P 2002/22 (2013.01); C01P 2002/72 (2013.01); C01P 2002/85 (2013.01); C01P 2004/04 (2013.01); C07C 31/04 (2013.01);
Abstract

New layered double hydroxide materials useful as intermediates in the formation of catalysts are described, as well as methods of preparing the layered double hydroxides. Also described are catalysts suitable for catalysing the hydrogenation of COto methanol, as well as methods for preparing the catalysts. The LDH-derived catalysts of the invention are active in the hydrogenation of COto methanol, and show improved activity with respect to Cu/ZnO catalysts derived from copper-zinc hydroxycarbonate precursors.

Find Patent Forward Citations

O'Hare, Dermot. (2024). Layered double hydroxide precursor, their preparation process and catalysts prepared therefrom (U.S. Patent No. 11993519). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11993519

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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