KINETICS OF VAPOR-PHASE OXIDATION OF METHYL ALCOHOL ON MANGANESE DIOXIDE-MOLYBDENUM TRIOXIDE CATALYST

被引：31

作者：

MANN, RS

HAHN, KW

机构：

来源：

JOURNAL OF CATALYSIS | 1969年 / 15卷 / 04期

关键词：

D O I：

10.1016/0021-9517(69)90302-9

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 kinetics of methanol oxidation was studied over manganese dioxide-molybdenum trioxide catalyst in an integral flow reactor between 250 and 460 °C, at space velocities of 9.6 × 103 to 8.4 × 104 hr-1. The highest conversion of methanol and yield of formaldehyde under these conditions were 84% with a selectivity of almost 100% at 365 °C. The rate equation assuming a steady state involving a two-stage irreversible oxidation-reduction process, represented the data satisfactorily. © 1969.

引用

页码：329 / &

共 31 条

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