STUDY OF CATALYTIC PROPERTIES OF ALUMINOPHOSPHATES WITH DIFFERENT PHASE COMPOSITIONS

被引:19
作者
KIKHTYANIN, OV
PAUKSHTIS, EA
IONE, KG
MASTIKHIN, VM
机构
[1] Institute of Catalysis, 6300-0 Novosibirsk 90, Prospekt Akademika Lavrentieva
关键词
D O I
10.1016/0021-9517(90)90040-Q
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
Aluminophosphates AIPO4-5 distinguished by the time of their crystallization have been prepared and their properties have been investigated by XRD, IRS, and NMR methods and catalytic testing. The catalyst selectivity in methanol conversion depends on the preparation. It is suggested that the catalytic properties of aluminophosphates AIPO4-5 are connected with the state and environment of the A1 atoms. © 1990.
引用
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页码:1 / 7
页数:7
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