Title:
PLATINUM/MOLYBDENUM CATALYTIC MATERIAL FOR DEHYDROGENATION, AND PREPARATION METHOD THEREFOR AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/082321
Kind Code:
A1
Abstract:
A platinum/molybdenum catalytic material for dehydrogenation, and a preparation method therefor and the use thereof. The catalytic material comprises a carrier and a catalytic composition formed on the carrier, wherein the catalytic composition accounts for 0.75-1.5% of the total mass of the catalytic material, and the catalytic composition comprises platinum and molybdenum. According to the catalytic material, by means of optimizing and combining active ingredients, the dehydrogenation efficiency is effectively improved.
Inventors:
CHEN QI (CN)
YIN ZHONGNAN (CN)
LIU DONGNI (CN)
ZHOU ZIBING (CN)
YIN ZHONGNAN (CN)
LIU DONGNI (CN)
ZHOU ZIBING (CN)
Application Number:
PCT/CN2021/132234
Publication Date:
May 19, 2023
Filing Date:
November 23, 2021
Export Citation:
Assignee:
SUZHOU JINHONG GAS CO LTD (CN)
International Classes:
B01J23/652; B01J23/656; B01J23/89; C01B3/22
Foreign References:
| CN1562467A | 2005-01-12 | |||
| JP2008161742A | 2008-07-17 | |||
| CN111892017A | 2020-11-06 | |||
| CN112076748A | 2020-12-15 | |||
| JP2001198469A | 2001-07-24 |
Other References:
BOUFADEN, N. ET AL.: "Dehydrogenation of methylcyclohexane to toluene over partially reduced silica-supported Pt-Mo catalysts", JOURNAL OF MOLECULAR CATALYSIS A: CHEMICAL, vol. 420, 20 April 2016 (2016-04-20), XP029557226, ISSN: 1381-1169, DOI: 10.1016/j.molcata.2016.04.011
KARIYA, N. FUKUOKA, A. ICHIKAWA, M.: "Efficient evolution of hydrogen from liquid cycloalkanes over Pt-containing catalysts supported on active carbons under ''wet-dry multiphase conditions''", APPLIED CATALYSIS A: GENERAL, ELSEVIER, AMSTERDAM, NL, vol. 233, no. 1-2, 10 July 2002 (2002-07-10), AMSTERDAM, NL , pages 91 - 102, XP004367106, ISSN: 0926-860X, DOI: 10.1016/S0926-860X(02)00139-4
KARIYA, N. FUKUOKA, A. ICHIKAWA, M.: "Efficient evolution of hydrogen from liquid cycloalkanes over Pt-containing catalysts supported on active carbons under ''wet-dry multiphase conditions''", APPLIED CATALYSIS A: GENERAL, ELSEVIER, AMSTERDAM, NL, vol. 233, no. 1-2, 10 July 2002 (2002-07-10), AMSTERDAM, NL , pages 91 - 102, XP004367106, ISSN: 0926-860X, DOI: 10.1016/S0926-860X(02)00139-4
Attorney, Agent or Firm:
SUZHOU 3IN INTELLECTUAL PROPERTY AGENT CO., LTD. (CN)
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