Title:
【発明の名称】芳香族ニトリルの製造法
Document Type and Number:
Japanese Patent JPH0623158
Kind Code:
B2
Abstract:
The present invention relates to a catalyst which comprises a vanadium oxide, a chromium oxide, a molybdenum oxide and a boron oxide supported on a silica carrier. This catalyst is suitable for use in the production of aromatic nitriles from alkyl-substituted aromatic compound by the catalytic reaction of a gas mixture containing an alkyl-substituted aromatic compound, ammonia and oxygen or a gas containing molecular oxygen over a catalyst. The present invention further relates to a process for producing the aromatic nitriles using said catalyst.
Inventors:
TSUKAHARA KENGO
SAITO MASAO
TAKAHASHI NORIKO
ONDA JUJI
SAITO MASAO
TAKAHASHI NORIKO
ONDA JUJI
Application Number:
JP10140188A
Publication Date:
March 30, 1994
Filing Date:
April 26, 1988
Export Citation:
Assignee:
MITSUBISHI GAS CHEMICAL CO
International Classes:
C07C253/24; B01J21/02; B01J23/28; C07B61/00; C07C23/28; C07C67/00; C07C253/00; C07C253/28; C07C255/49; C07C255/50; C07C255/51; (IPC1-7): C07C255/51; C07C23/28; C07C253/28; C07C255/50
Domestic Patent References:
| JP562950A |
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