Bulletin of the Korean Chemical Society

  • 제16권1호
  • /
  • Pages.33-36
  • /
  • 1995
  • /
  • 0253-2964(pISSN)
  • /
  • 1229-5949(eISSN)
대한화학회 (Korean Chemical Society)
권호 표지
DOI QR코드

DOI QR Code

Studies on the Macrocycle-mediated Transport of Divalent Metal Ions in a Supported Liquid Membrane System

  • 발행 : 19950100
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

Macrocyclic ligands have been studied as cation carriers in a supported liquid membrane system. Cd2+ has been transported using nitrogen substituted macrocycles as carriers and several divalent metal ions (M2+=Zn, Co, Ni, Cu, Pb, Mg, Ca, and Sr) have been transported using DBN3O2, DBN2O2and PolyNtnoen as carriers in a supported liquid membrane system. Competitive Cd2+-M2+ transport studies have also been carried out with the same system. Ligand structure, stability constant, membrane solvent and carrier concentration are also important parameters in the transport of metal ions.

키워드

참고문헌

  1. J. Am. Chem. Soc. v.107 Behr, J. P.;Lehn, J. M.
  2. J. Membr. Sci. v.10 Lonsdale, H. K.
  3. Bull. Korean Chem. Soc. v.9 Cho, M. H.;Seon Woo, K. H.;Heo, M. Y.;Lee, I. C.;Yoon, C. J.;Kim, S. J.
  4. Bull. Korean Chem. Soc. v.12 Cho, M. H.;Chun, H. S.;Kim, J. H.;Rhee, C. H.;Kim, S. J.
  5. J. Memb. Sci. v.2 Baker, R. W.;Tuttle, M. E.;Kelly, D. J.;Lonsdale, H. K.
  6. Sep. Sci. Technol. v.19 Danesi, P. R.
  7. J. Memb. Sci. v.14 Chiarizia, R.;Castagnola, A.;Danesi, P. R.;Horwiz, E. P.
  8. J. Am. Chem. Soc. v.102 Anderegg, G.;Ekstrom, A.;Lindoy, L. F.;Smith, R. J.
  9. J. Korean Chem. Soc. v.34 Kim, J. H.;Cho, M. W.;Hyeoun, D. H.;Park, H. B.;Kim, S. J.;Lee, I. C.