CARBON-MONOXIDE ADSORPTION AND HYDROGEN-OXYGEN TITRATION ON RU-AL2O3

被引：22

作者：

CORRO, G

GOMEZ, R

机构：

[1] Universidad A. Metropolitana-Iztapalapa, México 13, D.F.

来源：

REACTION KINETICS AND CATALYSIS LETTERS | 1979年 / 12卷 / 02期

关键词：

D O I：

10.1007/BF02071902

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：

Hydrogen-oxygen titration and carbon monoxide adsorption on Ru/Al2O3 samples were employed to determine metal dispersity values. To avoid Ru-CO polycarbonyl formation, before CO adsorption, the ruthenium surface was precovered with hydrogen. By this procedure, good agreement between H2-O2 titration, CO adsorption and electron microscopy is obtained. © 1979 Akadémiai Kiadó.

引用

页码：145 / 150

页数：6

共 19 条

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