Title:
METHOD FOR PRODUCING INDENE
Document Type and Number:
WIPO Patent Application WO/2021/132239
Kind Code:
A1
Abstract:
Provided is a method for stably producing indene over a long time with a high yield using a zeolite catalyst, as a novel method for producing indene. This method for producing indene comprises a dehydrogenation step of bringing a raw material composition including indene into contact with a zeolite catalyst having an MFI structure to obtain a reaction product including indene, wherein the zeolite catalyst includes, within the zeolite skeleton, at least one kind of metal atoms selected from transition metals or post-transition metals and has Lewis acidity and strong solid basicity.
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Inventors:
IMAI HIROYUKI (JP)
SEGAWA ATSUSHI (JP)
ARAKI YASUHIRO (JP)
UMEDA TADASHI (JP)
IWASA YASUYUKI (JP)
SEGAWA ATSUSHI (JP)
ARAKI YASUHIRO (JP)
UMEDA TADASHI (JP)
IWASA YASUYUKI (JP)
Application Number:
PCT/JP2020/047943
Publication Date:
July 01, 2021
Filing Date:
December 22, 2020
Export Citation:
Assignee:
THE UNIV OF KITAKYUSHU (JP)
ENEOS CORP (JP)
ENEOS CORP (JP)
International Classes:
C07C5/333; C07B61/00; C07C13/465
Foreign References:
| JP2000063298A | 2000-02-29 | |||
| JP2018202396A | 2018-12-27 | |||
| JP2018202395A | 2018-12-27 | |||
| JPS61291528A | 1986-12-22 | |||
| JP2003327551A | 2003-11-19 |
Attorney, Agent or Firm:
TAKAOKA Ryoichi et al. (JP)
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