RELATIONSHIPS BETWEEN PHYSICOCHEMICAL PROPERTIES AND CATALYTIC ACTIVITY OF POLYMER-SUPPORTED PALLADIUM CATALYSTS .1. EXPERIMENTAL INVESTIGATIONS

被引：34

作者：

BIFFIS, A

CORAIN, B

CVENGROSOVA, Z

HRONEC, M

JERABEK, K

KRALIK, M

机构：

[1] SLOVAK UNIV TECHNOL BRATISLAVA, DEPT ORGAN TECHNOL, BRATISLAVA 81237, SLOVAKIA

[2] CNR, CTR STUDIO STABILITA & REATT COMPOSTI COORDINAZ, I-35131 PADUA, ITALY

[3] ACAD SCI CZECH REPUBL, INST CHEM PROC FUNDAMENTALS, CR-16502 PRAGUE 06, CZECH REPUBLIC

来源：

APPLIED CATALYSIS A-GENERAL | 1995年 / 124卷 / 02期

关键词：

ACCESSIBILITY; BATCHWISE SYSTEM; CRYSTALLITE SIZE; CYCLOHEXENE; ELECTRON SPIN RESONANCE; GAMMA RAYS; HYDROGENATION; INVERSE STERIC EXCLUSION CHROMATOGRAPHY; METAL DISTRIBUTION; NABH4; PALLADIUM; POLY-(N; N-DIMETHYL-ACRYLAMIDE)-(P-STYRYLSULPHONATE)-(N; N'-METHYLENE-BIS-ACRYLAMIDE); SWELLABILITY;

D O I：

10.1016/0926-860X(94)00288-6

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：

Polymer-supported palladium catalysts based on microporous polydimethylacrylamide-p-styrylsulphonate-methylenebis (acrylamide) with 4 and 8% m/m crosslinking degree and various metal contents were prepared, The influence of the crosslinking degree on the metal distribution and on the final activity of the catalyst was studied by a combination of diverse physico-chemical techniques like X-ray microprobe analysis, inverse steric exclusion chromatography, powder X-ray diffraction, electron spin resonance, and catalytic tests.

引用

页码：355 / 365

页数：11

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