Ion Specific Polymer Membrane

作者: R. BLOCH , O. KEDEM , D. VOFSI

DOI: 10.1038/199802A0

关键词: Semipermeable membranePermeability (electromagnetism)Biological membraneChemical engineeringElectrolyteMembraneCell membraneChemistryOsmosisAcrylic acid

摘要: MEMBRANES, the permeability of which is based on complexing, are interest because their analogy to biological membranes. In lipoid theory it assumed that permeating species dissolves in cell membrane by complexing with it. Apart from significance, synthetic membranes this kind can be expected useful selectivity far greater than any modified ion-exchange membrane. An example a membrane, an increased capacity for iron (III), has recently been described Kargin1. His consisted copolymer electrolyte, acrylic acid, and agent, dibutyl ester vinyl phosphonic acid. However, no uncharged yet due solely complexing.

参考文章(2)
E. Bankmann, H. Specker, Vergleichende Untersuchungen zur Extraktion von Eisen(III)-chlorid mit organischen Lösungsmitteln Fresenius Journal of Analytical Chemistry. ,vol. 162, pp. 18- 28 ,(1958) , 10.1007/BF00450151
Manabu Sen\={o}, Tazuko Sait\={o}, Takeo Yamabe, Transport Behavior of Ferric, Aluminum and Cupric Ions across the Alginate and the Other Membranes Bulletin of the Chemical Society of Japan. ,vol. 33, pp. 563- 564 ,(1960) , 10.1246/BCSJ.33.563