Title:
CATALYST, METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING ACRYLONITRILE
Document Type and Number:
WIPO Patent Application WO/2023/163067
Kind Code:
A1
Abstract:
A catalyst containing: metal oxides, which are oxides of metals including molybdenum, bismuth and iron; and silica for supporting the metal oxides, wherein A/B is 0.95 to 1.04 where A is a silicon surface parameter based on SEM-EDX, and B is a silicon bulk parameter based on XRF.
Inventors:
TOMODA ATSUSHI (JP)
AIKI SHOTA (JP)
AIKI SHOTA (JP)
Application Number:
PCT/JP2023/006547
Publication Date:
August 31, 2023
Filing Date:
February 22, 2023
Export Citation:
Assignee:
ASAHI CHEMICAL IND (JP)
International Classes:
B01J23/887; B01J35/10; B01J37/00; B01J37/04; B01J37/08; C07B61/00; C07C253/24; C07C253/26; C07C255/08
Domestic Patent References:
| WO2020039998A1 | 2020-02-27 | |||
| WO2018043007A1 | 2018-03-08 |
Foreign References:
| JP2012031124A | 2012-02-16 | |||
| JP2013169482A | 2013-09-02 |
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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