Basic Csß — A new support for Pt nanoparticles active in aromatization of parafins
作者： C. Jia , A.P. Antunes , J.M. Silva , M.F. Ribeiro , M. Lavergna
DOI: 10.1016/S0167-2991(00)80927-1
关键词: Pt nanoparticles 、 Aromatization 、 Dispersion (chemistry) 、 Calcination 、 Caesium 、 Inorganic chemistry 、 Catalysis 、 Chemistry 、 Zeolite 、 Counterion
摘要: Pt nanoparticles formed in β zeolite when cesium is present as a counter ion are active the aromatization of n-hexane. The best dispersion and catalytic behavior obtained calcination exchanged Css performed at 300°C prior to reduction. This temperature also corresponds higher amount reducible species calcined Pt/Css. Moreover, activity can be increased by adapting conditions incorporation.
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