Application in FCC Catalyst Carrier of Xinjiang Kaolin

The chemical composition, mineral component, the condition of occurrence of iron, IR spectroscopy, physic properties and catalytic properties of kaolin clays in Xinjiang are presented in this paper. The study of application of Xinjiang dickite in catalyst carrier should be lucubrated. The catalytic properties of kaolin are affected by their genesis, chemical composition, mineral component, structure of mineral and physical properties. The study of correlation between mineralogical characteristics and catalytic properties of catalyst carrier should be strengthened.