Untersuchungen an Metallkatalysatoren. XXVII. Zum Einfluß verschiedener Träger auf die Dispersität von Nickel |
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| Authors: | S Engels W Mrke M Wilde W Roschke B Freitag H Siegel |
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| Institution: | S. Engels,W. Mörke,M. Wilde,W. Roschke,B. Freitag,H. Siegel |
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| Abstract: | Investigations on Metal Catalysts. XXVII. On the Influence of Several Carriers on the Dispersion of Nickel Nickel supported catalysts (carrier: η-, ?-, α-Al2O3, TiO2) were characterized by chemically determined degree of reduction, CO chemisorption, magnetic susceptibility measurements and FMR. The influence of interaction between carrier and active component in the unreduced state on the size and number of Ni crystallites is discussed. |
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