Catalytic performance of 11-molybdo-1-vanadophosphoric acid as a catalyst precursor and the optimization of reaction conditions for the oxidation of methane with hydrogen peroxide

被引:30
作者
Seki, Y [1 ]
Mizuno, N [1 ]
Misono, M [1 ]
机构
[1] Univ Tokyo, Grad Sch Engn, Dept Appl Chem, Bunkyo Ku, Tokyo 1138656, Japan
关键词
oxidation of methane; hydrogen peroxide; Keggin-type heteropolyacid; vanadium complex;
D O I
10.1016/S0926-860X(99)00348-8
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The oxidation of methane with hydrogen peroxide was carried out by using various Keggin-type heteropolyacids and V-containing complexes in trifluoroacetic acid anhydride. Among the catalysts rested, H4PV1Mo11O40 as a catalyst precursor catalyzed the Selective oxidation into oxygenates most efficiently and showed high efficiency for the utilization of hydrogen peroxide. In addition, the reaction conditions were optimized. (C) 2000 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:13 / 20
页数:8
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