Chem. J. Chinese Universities ›› 1988, Vol. 9 ›› Issue (11): 1164.

• Articles • Previous Articles     Next Articles

The Investigation of the Adsorption for Au(Ⅲ) by Macroporous Polymeric Adsorbent Made of Poly (Triallyl Cyanurate)

Zhang Gengyi, Cuo Xianquan, Zhang Quanxing, He Binglin   

  1. Institute of Macromolecular Chemistry, N.ankai University, Tianjin
  • Received:1987-04-03 Online:1988-11-24 Published:1988-11-24

Abstract: The pore structures and adsorption properties of these adsorbents were examined as a function of pH, initial gold concentration and selectivity. The experimental results suggest that the ion pair H3O+AuCl4- were adsorbed by the adsorbent through the formation of weak bond with the ester oxygen or nitrogen of the polymer matrix.

Key words: Maeroporous polymeric adsorbent, Pore structures, Adsorption propeirties

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