THE INFLUENCE OF MICROWAVE-HEATING ON THE MORPHOLOGY AND BENZENE HYDROGENATION ACTIVITY OF ALUMINA-SUPPORTED AND SILICA-SUPPORTED PALLADIUM CATALYSTS

被引：20
|
作者：
PRASAD, PSS [1 ]
LINGAIAH, N [1 ]
RAO, PK [1 ]
BERRY, FJ [1 ]
SMART, LE [1 ]
机构：
[1] OPEN UNIV,DEPT CHEM,MILTON KEYNES MK7 6AA,BUCKS,ENGLAND
来源：
CATALYSIS LETTERS | 1995年 / 35卷 / 3-4期
关键词：
ALUMINA-SUPPORTED PALLADIUM CATALYST; SILICA-SUPPORTED PALLADIUM CATALYST; MICROWAVE HEATING; X-RAY POWDER DIFFRACTION; TEMPERATURE-PROGRAMMED REDUCTION; BENZENE HYDROGENATION; NITROGEN ADSORPTION; HYDROGEN CHEMISORPTION;
D O I：
10.1007/BF00807191
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：
Alumina- and silica-supported palladium catalysts were prepared by conventional and microwave heating. The catalysts have been characterized by nitrogen adsorption, hydrogen chemisorption, X-ray powder diffraction and temperature-programmed reduction and tested for benzene hydrogenation activity. The results show that preparation of samples by microwave heating leads to enhanced crystallite size and increased hydrogenation activity.
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页码：345 / 351
页数：7
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