Chem. J. Chinese Universities ›› 1994, Vol. 15 ›› Issue (2): 283.

• Articles • Previous Articles     Next Articles

Preparation of Monodispersed Particles of Barium Carbonate by Takiyama's Method

WANG Shi-Quan, WANG Ze-Xin, WU Shi-Ying, CHEN Zong-Qi   

  1. Department of Applied Chemistry, Qingdao Institute of Chemical Technology, Qingdao, 266042
  • Received:1993-04-07 Revised:1993-07-09 Online:1994-02-24 Published:1994-02-24

Abstract: Monodispersed dumbbell-shaped particles of barium carbonate were prepared by means of the decomposition of barium-EDTAcomplex with hydrogen peroxide in the presence of ammonium carbonate.

Key words: Monodispersed particle, Barium carbonate, Takiyama method

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