Chromatographic Measurement of Hydrogen Adsorption on Supported Metallic Catalysts
- 1 March 1968
- journal article
- Published by Oxford University Press (OUP) in Journal of Chromatographic Science
- Vol. 6 (3) , 161-164
- https://doi.org/10.1093/chromsci/6.3.161
Abstract
A method is described which allows chemisorption studies when the adsorption rate is high. Good agreement is obtained between static and dynamic data with platinum reforming catalysts: platinum is highly dispersed on silica-alumina, and two types of sites appear. Only comparative studies are possible with nickel catalysts. Raising the decomposition temperature of nickel formate leads to sintering of the nickel.Keywords
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