Synthesis of methyl tert-butyl ether from tert-butyl alcohol and methanol using beta zeolite catalysts

被引:4
|
作者
Chen, JY [1 ]
Ko, AN [1 ]
机构
[1] Tunghai Univ, Dept Chem, Taichung, Taiwan
来源
关键词
MTBE; beta zeolite; tert-butyl alcohol; methanol;
D O I
10.1023/A:1010334216073
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
MTBE synthesis from tert-butyl alcohol (t-BA) and methanol has been studied using beta zeolites. Increasing the reaction temperature results in an increase of t-BA conversion with concomittant decrease of MTBE selectivity. The t-BA conversion decreases with increasing calcination temperature and alkali metal ion exchange of H beta zeolite, The catalytic results are correlated with the surface area and the acidity of catalysts.
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页码:77 / 83
页数:7
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