Influence of starting solution in preparation of V2O5/TiO2 catalysts for selective oxidation of benzene

被引:5
作者
Satsuma, A
Takenaka, S
Tanaka, T
Nojima, S
Kera, Y
Miyata, H
机构
[1] KYOTO UNIV, SCH ENGN, DEPT MOL ENGN, KYOTO 60601, JAPAN
[2] MITSUBISHI HEAVY IND CO LTD, NISHI KU, HIROSHIMA 733, JAPAN
[3] KINKI UNIV, FAC SCI & ENGN, DEPT APPL CHEM, HIGASHIOSAKA, OSAKA 577, JAPAN
[4] UNIV OSAKA PREFECTURE, DEPT APPL CHEM, SAKAI, OSAKA 593, JAPAN
关键词
D O I
10.1246/cl.1996.1115
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The selectivity in benzene oxidation over V2O5/TiO2(rutile) was drastically changed with starting solutions in the preparation of catalysts, although V2O5/TiO2(rutile) Prepared from oxalic acid solution of NH4VO3 selectively oxidized benzene to maleic anhydride, only a total oxidation proceeded over those prepared without oxalic acid.
引用
收藏
页码:1115 / 1116
页数:2
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