Chem. J. Chinese Universities ›› 1996, Vol. 17 ›› Issue (9): 1437.

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Liquid Membrane Transport Properties of Metal Ions by Crown Modified Polymethylsiloxanes

GONG Shu-Ling, ZHANG Bao-Lian, LU Xue-Ran, CHEN Yuan-Yin   

  1. Department of Chemistry, Wuhan University, Wuhan, 430072
  • Received:1995-08-08 Online:1996-09-24 Published:1996-09-24

Abstract: Two new types of crown modified polymethylsiloxanes were synthesized.The cation transport rate through a bulk liquid membrane containing crown modified polysiloxanes was reported.The stability of the membrane was also investigated.

Key words: Crown, Polysiloxane, Ion carrier, Liquid membrane

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