Bulletin of the Korean Chemical Society

  • 제22권5호
  • /
  • Pages.503-506
  • /
  • 2001
  • /
  • 0253-2964(pISSN)
  • /
  • 1229-5949(eISSN)
대한화학회 (Korean Chemical Society)
권호 표지
DOI QR코드

DOI QR Code

Chromatographic Enrichment of Lithium Isotopes by Hydrous Manganese(IV) Oxide

  • 발행 : 20010500
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

Separation of lithium isotopes was investigated by chemical ion exchange with a hydrous manganese(IV) oxide ion exchanger using an elution chromatography. The capacity of manganese(IV) oxide ion exchanger was 0.5 meq/g. One molar CH3COO Na solution was used as an eluent. The heavier isotope of lithium was enriched in the solution phase, while the lighter isotope was enriched in the ion exchanger phase. The separation factor was calculated according to the method of Glueckauf from the elution curve and isotopic assays. The single stage separation factor of lithium isotope pair fractionation was 1.021.

키워드

참고문헌

  1. Adsorption of Inorganics at Solid-Liguid Interfaces; Ann Arbor Science Publishers Inc. Kinniburgh, D. G.;Jackson, M. L.;Anderson, M. A.(Ed)
  2. Environ. Sci. Technol. v.2 Posselt, H. S.;Anderson, F. J.;Weber, Jr.;W. J.
  3. Adsorption of Inorganics at Solid-Liquid Onterfaces Rubin, A. J.;Mercer, D. L.;Anderson, M. A.;Rubin, A. J.(Ed.);
  4. Anal. Chem. v.46 Gadde, R. R.;Laitinen, H. A.
  5. Separ. Sci. Technol. v.34 Takeuchi, H.;Oi, T.;Hosoe, M.
  6. Separ. Sci. Technol. v.34 Ooi, K.;Miyai, Y.;Makita, Y.;Kanoh, H.
  7. Separ. Sci. Technol. v.26 Oi, T.;Kawada, K.;Hosoe, M.;Kakihana, H.
  8. J. Radioanal, Nucl. Chem. v.220 Kim, D. W.;Hong, C. P.;Kim, C. S.;Jeong, Y. K.;Jeon, Y. S.;Lee, J. K.
  9. J. Inorg. Nul. Chem. v.35 Okuyama, K.;Okada, I.;Saito, N.
  10. J. Radional. Nucl. Chem. v.245 Kim, D. W.;Kim, H. J.;Jeon, J. S.;Choi, K. Y.;Jeon, Y, S.
  11. J. Nucl. Sci. Technol. v.26 Conn, R. W.
  12. Jonenaustauscher Dritte Aufl. Dorfner, K.
  13. Trans. Faraddy Soc. v.51 Glueckauf, E.
  14. Trans. Faraddy Soc. v.54 Glueckauf, E.
  15. Separ, Sci. Techno. v.31 Kondoh, A.;Oi, T.;Hosoe, M.
  16. Naturforsch. v.27 Heumann, K. G.;Lieser, K. H. Z.
  17. Separ. Sci. Techno. v.27 Oi, T.;Ogino, H.;Hosoe, M.;Kakihana, H.
  18. MLM v.3695 Jepson, B. E.;Novotny, M. A.;Evans, W. F.
  19. J. Nucl. Soi. Technol. v.20 Fujine, S.;Saito, K.;Shiba, K.
  20. Fiz. khim. v.48 Klinskii, G. D.;Knyazev, D. A.;Vlasova, G. I.
  21. Naturforsch v.29 Aaltonen, J.;Heumann, K. G.;Pietila, P. Z.
  22. Angew. Chem. v.92 Heumann, K. G.;Schiefer, H. P.
  23. J. Inorg. Nucl. Chem. v.38 Lee, D. A.
  24. J. Inorg. Nucl. Chem. v.24 Powell, J. E.
  25. Separ, Sci. Techol. v.34 Oi, T.;Shimizu, K.;Yamata, S.;Hosoe, M.
  26. Separ, Sci. Technol. v.31 Ogino, H.;Oi, T.

피인용 문헌

  1. Enrichment of lithium isotope 6Li by ion exchange resin with specific particle size vol.312, pp.1, 2017, https://doi.org/10.1007/s10967-017-5198-x