Title:
CATALYST FOR NON-OXIDATIVE DIRECT CONVERSION OF METHANE AND PREPARATION METHOD FOR SAME
Document Type and Number:
WIPO Patent Application WO/2020/091227
Kind Code:
A1
Abstract:
The present invention relates to a catalyst for non-oxidative direct conversion of methane, and a preparation method for same. More specifically, the present invention relates to: a preparation method for a catalyst for non-oxidative direct conversion of methane, which enables a convenient preparation of a catalyst optimized for direct conversion of methane without a precise control over reaction conditions on direct conversion of methane, and simultaneously maximizes catalyst reaction rate and minimizes coke formation, and allows a stable catalytic performance even when subjected to a long operation; and a catalyst for non-oxidative direct conversion of methane, prepared by the preparation method.
Inventors:
KIM YONG TAE (KR)
LEE SUNG WOO (KR)
HAN SEUNG JU (KR)
KIM SEOK KI (KR)
KIM HYUN WOO (KR)
LEE SUNG WOO (KR)
HAN SEUNG JU (KR)
KIM SEOK KI (KR)
KIM HYUN WOO (KR)
Application Number:
PCT/KR2019/012390
Publication Date:
May 07, 2020
Filing Date:
September 24, 2019
Export Citation:
Assignee:
KOREA RES INST CHEMICAL TECH (KR)
International Classes:
B01J23/745; B01J37/00; B01J37/16; C07C2/24; C07C9/06; C07C11/04
Foreign References:
| US20180296974A1 | 2018-10-18 | |||
| US20160362351A1 | 2016-12-15 | |||
| CN104557423A | 2015-04-29 |
Other References:
HOVD, BENEDICTE: "Direct Nonoxidative Conversion of Methane to C2 Hydrocarbons, Aromatics and Hydrogen", NORWEGIAN UNIVERSITY OF SCIENCE AND TECHNOLOGY, 9 June 2016 (2016-06-09), pages 1 - 64, XP055703380
EANGELIS, MICHALE T. ET AL.: "Sol-gel synthesis of nanocrystalline fayalite(Fe2Si04", AMERICAN MINERALOGIST, vol. 97, no. 4, 1 April 2012 (2012-04-01), pages 653 - 656, XP055703388
EANGELIS, MICHALE T. ET AL.: "Sol-gel synthesis of nanocrystalline fayalite(Fe2Si04", AMERICAN MINERALOGIST, vol. 97, no. 4, 1 April 2012 (2012-04-01), pages 653 - 656, XP055703388
Attorney, Agent or Firm:
GHONG-GAN INTERNATIONAL PATENT LAW FIRM (KR)
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