Effect of the Phase Composition of Molybdenum Boride on its Catalytic Properties in the Epoxidation of 1-Octene by tert-Butyl Hydroperoxide

被引:1
|
作者
Nykypanchuk, M. V. [1 ]
Komarenskaya, Z. M. [1 ]
Zhukrovskaya, M. O. [2 ]
机构
[1] Natl Univ, Lviv Polytech, S Bandery St 12, UA-79013 Lvov, Ukraine
[2] Lviv Inst Nursing & Lab Med, Doroshenka St 70, UA-79013 Lvov, Ukraine
关键词
molybdenum boride; catalyst; activation; epoxidation; octene-1; tert-butyl hydroperoxide;
D O I
10.1007/s11237-019-09588-4
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
It was shown that the epoxidation of 1-octene by tert-butyl hydroperoxide in the presence of Mo2B is accompanied by the formation of an amorphous oxygen-containing phase on its surface. It was established that this is the phase that catalyzes the reaction and determines its speed and selectivity.
引用
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页码:407 / 413
页数:7
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