Preparation of an organophilic palladium montmorillonite catalyst in a micellar system

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Zoltán Király, Bernadett Veisz, Imre Dékány, Ágnes Mastalir and Zsolt Rázga


Abstract

The cation-exchange reaction between sodium montmorillonite and tetradecyltrimethylammonium bromide serving as a stabilizing agent in a palladium hydrosol led to the formation of alkylammonium montmorillonite with simultaneous immobilization of the palladium nanoparticles in the organoclay host; the Pd-organoclay proved to be catalytically active in olefin hydrogenation in the liquid phase.


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