391
Views
4
CrossRef citations to date
0
Altmetric
Article

Calcium isotope separation by band chromatography using 18-crown-6-ether resin

, , , , &
Pages 1473-1480 | Received 14 May 2018, Accepted 20 Aug 2018, Published online: 25 Sep 2018

References

  • Heuman KG, Schiefer HP, Spiess W. Enrichment of heavy calcium isotopes by ion exchange resin with cyclopolyethers as anchor group. Stable isotopes. Schmidt HI, Förstel H, Heinzinger K, et al., editors, 1982. 711–718. Amsterdam: Elsevier.
  • Heumann KG. Calcium isotopieeffecte beim Ionenaustausch an Dowex A1. Z. Naturforsch. 1972;27(b 5):492.
  • Heumann KG, Schiefer HP. Calcium isotope separation on an exchange resin having cryptand anchor groups. Angew Chem. 1980;19(5):406.
  • Kobayashi N, Fujii Y, Okamoto N, et al. Calcium isotope fractionation in ion-exchange chromatography. Bull Res Lab Nucl Reactors. 1980;5:19–25.
  • Kishima N, Honda M, Electrolytic fractionation of calcium isotopes using a streaming mercury cathode, Shitsuryo Bunseki (Mass Spectrometry). 14(5):251–256. in Japanese; 1966.
  • Fujii Y, Hoshi J, Iwamoto H, et al. Calcium isotope effects in ion exchange electro migration and calcium isotope analysis by thermo-ionization mass spectrometry. Z Naturforsch. 1985;40a:843–848.
  • Jepson BE, Clager MR, Green JL. Chromatographic enrichment of calcium isotopes with 18-crown-6 bound to a macroporous solid support. Pure Appl Chem. 1993;65:489–494.
  • Nemoto S, Suga K, Fukuda Y, et al. Calcium isotope fractionation in liquid chromatography with crown ether resins. J Nucl Sci Technol. 2012;49:425–437.
  • Fujii Y, Nomura M, Kaneshiki T, et al. Mass dependence of calcium isotope fractionations in crown-ether resin chromatography. Isotopes Environ Health Stud. 2010;46:233–241.
  • Umehara S, Kishimoto T, Kakubata H, et al. A basic study on the production of enriched isotope 48Ca by using crown-ether resin. Prog Theor Exp Phys. 2015. 053C03. DOI:https://doi.org/10.1093/ptep/ptv063
  • Okumura S, Umehara S, Fujii Y, et al. Separation of calcium-48 isotope by crown ether chromatography using ethanol/hydrochloric acid mixed solvent. J Chromatogr A. 2015;1415:67–72.
  • Okumura S, Umehara S, Kishimoto T, et al. Recent studies on Ca isotope separation by crown-ether resin chromatography. J Nucl Radiochem Sci. 2016;16:11–14.
  • Fujii Y, Aida M, Okamoto M, et al. A theoretical study of isotope separation by displacement chromatograph. Sep Sci Technol. 1985;20:377–392.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.