Title:
CATALYST FOR OXIDATIVE DEHYDROGENATION REACTION, METHOD FOR PRODUCING SAME, AND OXIDATIVE DEHYDROGENATION METHOD USING SAME
Document Type and Number:
WIPO Patent Application WO/2018/190641
Kind Code:
A1
Abstract:
The present invention relates to a catalyst for an oxidative dehydrogenation reaction, a method for producing same, and an oxidative dehydrogenation method using same. More specifically, the present invention provides the effects of improving the durability of the catalyst or ease of filling the catalyst by coating a porous support with a metal oxide (AB2O4) which is active in the oxidative dehydrogenation reaction so as to satisfy the following equation 1, and ultimately greatly improving the rate of conversion of butene, the selectivity of butadiene, the yield, etc. in an oxidative dehydrogenation reaction of butene.
Inventors:
SUH MYUNG JI (KR)
KO DONG HYUN (KR)
CHA KYONG YONG (KR)
CHOI DAE HEUNG (KR)
HWANG YE SEUL (KR)
HAN JUN KYU (KR)
HWANG SUN HWAN (KR)
KO DONG HYUN (KR)
CHA KYONG YONG (KR)
CHOI DAE HEUNG (KR)
HWANG YE SEUL (KR)
HAN JUN KYU (KR)
HWANG SUN HWAN (KR)
Application Number:
PCT/KR2018/004269
Publication Date:
October 18, 2018
Filing Date:
April 12, 2018
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
B01J23/70; B01J23/78; B01J23/80; B01J35/02; B01J37/00; B01J37/02; B01J37/08; C07C5/48
Foreign References:
| US3998760A | 1976-12-21 | |||
| KR20120009687A | 2012-02-02 | |||
| KR20140082869A | 2014-07-03 | |||
| KR101071230B1 | 2011-10-10 | |||
| KR20120073998A | 2012-07-05 | |||
| KR20170138124A | 2017-12-15 | |||
| KR100847206B1 | 2008-07-17 | |||
| KR101340620B1 | 2013-12-31 |
Other References:
See also references of EP 3441139A4
Attorney, Agent or Firm:
NEWKOREA PATENT & LAW FIRM (KR)
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