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. 30, 2023
Filed:
Dec. 10, 2020
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Myung Ji Suh, Daejeon, KR;
Dong Hyun Ko, Daejeon, KR;
Kyong Yong Cha, Daejeon, KR;
Dae Heung Choi, Daejeon, KR;
Ye Seul Hwang, Daejeon, KR;
Jun Kyu Han, Daejeon, KR;
Sun Hwan Hwang, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 23/80 (2006.01); B01J 21/04 (2006.01); B01J 35/00 (2006.01); B01J 35/02 (2006.01); B01J 35/08 (2006.01); B01J 35/10 (2006.01); B01J 37/00 (2006.01); B01J 37/02 (2006.01); B01J 37/03 (2006.01); B01J 37/08 (2006.01); C07C 5/48 (2006.01); C07C 11/167 (2006.01);
U.S. Cl.
CPC ...
B01J 23/80 (2013.01); B01J 21/04 (2013.01); B01J 35/0026 (2013.01); B01J 35/023 (2013.01); B01J 35/026 (2013.01); B01J 35/08 (2013.01); B01J 35/1076 (2013.01); B01J 37/0018 (2013.01); B01J 37/0036 (2013.01); B01J 37/0221 (2013.01); B01J 37/0236 (2013.01); B01J 37/038 (2013.01); B01J 37/08 (2013.01); C07C 5/48 (2013.01); C07C 11/167 (2013.01);
Abstract
Provided is a catalyst for oxidative dehydrogenation, a method of preparing the catalyst, and a method of performing oxidative dehydrogenation using the catalyst. The catalyst for oxidative dehydrogenation has improved durability and fillability by including a porous support coated with a metal oxide (ABO) according to Equation 1:wt %+wt %=100 wt %,  <Equation 1>