DOUBLE IMPREGNATION - APPLICATION OF A PREPARATION METHOD FOR WELL DISPERSED AND HIGH METAL LOADING NI/GAMMA-AL2O3 CATALYSTS

被引：20
|
作者：
RYCZKOWSKI, J
BOROWIECKI, T
机构：
[1] Department of Chemical Technology, Faculty of Chemistry, University of Maria Curie-Sklodowska, Lublin, 20-031, 3, M. Curie-Sklodowska Square
来源：
REACTION KINETICS AND CATALYSIS LETTERS | 1993年 / 49卷 / 01期
关键词：
D O I：
10.1007/BF02084038
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：
Dispersed Ni/gamma-Al2O3 catalysts have been prepared by the method of double impregnation. The application of ethylenediaminetetraacetic acid (H4Y) and modified alumina support with gaseous ammonia permit to prepare well dispersed nickel catalysts with relatively high metal loading.
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页码：127 / 133
页数：7
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