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:
Jul. 09, 2019
Filed:
Mar. 30, 2017
Lg Chem, Ltd., Seoul, KR;
Myung Ji Suh, Daejeon, KR;
Jun Han Kang, Daejeon, KR;
Dong Hyun Ko, Daejeon, KR;
Seong Min Kim, Daejeon, KR;
Hyun Seok Nam, Daejeon, KR;
Joo Hyuck Lee, Daejeon, KR;
Kyong Yong Cha, Daejeon, KR;
Dae Heung Choi, Daejeon, KR;
Sang Jin Han, Daejeon, KR;
Jun Kyu Han, Daejeon, KR;
Sun Hwan Hwang, Daejeon, KR;
Ye Seul Hwang, Daejeon, KR;
LG CHEM, LTD., Seoul, KR;
Abstract
The present invention relates to a catalyst for coating a surface of a porous material and a method of treating the surface of the porous material. More particularly, when the catalyst for coating a surface of a porous material and the method of treating the surface of the porous material of the present invention are used for butadiene synthesis reaction under high gas space velocity and high pressure conditions, heat generation may be easily controlled and differential pressure may be effectively alleviated, thereby providing improved reactant conversion rate and product selectivity.