Precise measurement of chlorine isotopes by thermal ionization mass spectrometry

• Autorzy: Nešković O. , Veljković M. , Veličković S. , Derić A. , Miljević N. , Golobočanin D.
• Konferencja: Proceedings of the International Conference “2001 an Isotope Odyssey: New Application for a New Millenium", June 24-29, 2001, Zakopane, Poland
• Języki publikacji: EN

Abstrakty

EN

A procedure for the determination of chlorine isotopic ratios by positive thermal ionization mass spectrometry of the Cs2Cl+ ion has been investigated. The chlorine isotopic composition in CsCl spectroscopically pure has been measured with a precision of 0.034. The chlorine composition in sea water samples has also been determined.

Słowa kluczowe

EN

chlorine isotopes; mass spectrometry; thermal ionization

• Wydawca: Institute of Nuclear Chemistry and Technology
• Czasopismo: Nukleonika
• Rocznik: 2002
• Tom: Vol. 47,suppl.1
• Strony: 85--87
• Opis fizyczny: Bibliogr. 8 poz., rys.

Twórcy

autor

Nešković O.

• Vinca Institute of Nuclear Sciences, P.O. Box 522, 11001 Belgrade, Yugoslavia, Tel.: [phone], Fax: [phone]

autor

Veljković M.

• Vinca Institute of Nuclear Sciences, P.O. Box 522, 11001 Belgrade, Yugoslavia, Tel.: [phone], Fax: [phone]

autor

Veličković S.

• Vinca Institute of Nuclear Sciences, P.O. Box 522, 11001 Belgrade, Yugoslavia, Tel.: [phone], Fax: [phone]

autor

Derić A.

• Vinca Institute of Nuclear Sciences, P.O. Box 522, 11001 Belgrade, Yugoslavia, Tel.: [phone], Fax: [phone]

autor

Miljević N.

• Vinca Institute of Nuclear Sciences, P.O. Box 522, 11001 Belgrade, Yugoslavia, Tel.: [phone], Fax: [phone]

autor

Golobočanin D.

• Vinca Institute of Nuclear Sciences, P.O. Box 522, 11001 Belgrade, Yugoslavia, Tel.: [phone], Fax: [phone]

Bibliografia

• 1. Boyd AW, Brown F, Loundsbury M (1955) Mass spectrometric study of natural and neutron-irradiated chlorine. Can J Phys 3:35–42
• 2. Hoering TC, Parker PL (1961) The geochemistry of the stable isotopes of chlorine. Geochim Cosmochim Acta 23:186–199
• 3. Kaufmann R, Long A, Bentley H, Davis S (1984) Natural chlorine isotope variations. Nature 309:338–340
• 4. Long A, Eastoe CJ, Kaufmann RS, Martin JG, Wirt L, Finley JB (1993) High-precision measurement of chlorine stable isotope ratios. Geochim Cosmochim Acta 57:2907–2912
• 5. Owen HR, Schaeffer OA (1955) Long-term groundwater quality changes from a one-term surface chloride application. J Am Chem Soc 77:898–903
• 6. Shields WS, Murhpy TJ, Garner EL, Dibeler VH (1962) Measurement of chlorine isotopes by mass spectrometry. J Am Chem Soc 84:1519–1522
• 7. Vengosh A, Chivas A, McCulloch M (1989) Direct geological materials by negative thermal-ionization mass spectrometry. Chem Geol (Isotope Geosci Sect) 79:333–343
• 8. Xiao Y-K, Zhang C-G (1992) High precision isotopic measurement of chlorine by thermal ionization mass spectrometry of the Cs2Cl+ ion. Int J Mass Spectrom Ion Process 116:183–192