Title:
METHOD FOR PRODUCING HIGH-EFFICIENCY DEHYDROGENATION CATALYST FOR BRANCHED LIGHT HYDROCARBONS
Document Type and Number:
WIPO Patent Application WO/2020/080717
Kind Code:
A1
Abstract:
The present invention relates to a catalyst which is used in dehydrogenation reaction of branched light hydrocarbon gas, and to a dehydrogenation catalyst in a form in which platinum, tin, and an alkali metal are supported on a phase-changed support, wherein platinum and tin are present as a single complex in alloy form within a certain thickness from the catalyst periphery.
Inventors:
NA SEUNG CHUL (KR)
YOO YOUNG-SAN (KR)
KANG DONG KUN (KR)
CHOI HYUN A (KR)
YOO YOUNG-SAN (KR)
KANG DONG KUN (KR)
CHOI HYUN A (KR)
Application Number:
PCT/KR2019/013026
Publication Date:
April 23, 2020
Filing Date:
October 04, 2019
Export Citation:
Assignee:
HEESUNG CATALYSTS CORP (KR)
International Classes:
B01J23/62; B01J37/02; C07C5/32; C07C11/08; C07C11/10; C07C11/107
Foreign References:
| JPH074529B2 | 1995-01-25 | |||
| KR101716170B1 | 2017-03-14 | |||
| KR20140068606A | 2014-06-09 | |||
| JP2001070794A | 2001-03-21 |
Other References:
ZANGENEH, FARNAZ TAHRIRI ET AL.: "The influence of solvent on the performance of Pt-Sn/theta-A12O3 propane dehydrogenation catalyst prepared by co-impregnation method", FUEL PROCESSING TECHNOLOGY, vol. 109, 1 May 2012 (2012-05-01), pages 118 - 123, XP055381576
Attorney, Agent or Firm:
HAN, In Youl (KR)
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