Chem. J. Chinese Universities ›› 2000, Vol. 21 ›› Issue (2): 181.

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Effects of Fe Doped on Properties of Synthetic Kaolinite in Hydrothermal Process

LIU Su-Qin, HUANG Ke-Long   

  1. Institute of Chemistry & Chemical Engineering, Central-South University of Technology, Changsha 410083, China
  • Received:1999-03-02 Online:2000-02-24 Published:2000-02-24

Abstract: Kaolinite doped with iron was hydrothermally synthesized, and the relationship between the amount of impurity and white degree of synthetic kaolinite was determined by mathematical analysis. The synthesized kaolinite was characterized by X-ray diffraction(XRD) and differential thermal analysis(DTA), and states of iron in the kaolinite were discussed.

Key words: Doping, Kaolinite, White degree, Microstructure

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