Skip to main content
SpringerLink
Log in

Untersuchung der Untergrundabsorption durch organische Lösungsmittel bei der flammenlosen Atomabsorptionsspektroskopie (AAS)

Investigation on background absorption caused by organic solvents in flameless atomic absorption spectroscopy

  • Originalabhandlungen
  • Published:
Fresenius' Zeitschrift für analytische Chemie Aims and scope Submit manuscript

Summary

Organic solvents like xylenes, n-heptane, diisopropylketone, methylisobutylketone as well as complexing compounds like ammoniumpyrrolidine dithiocarbamate and hexamethylene dithiocarbamicacid hexamethylene-ammonium salt exert an influence on the AAS analysis of Cd, Pb, Co and Ni by use of the graphitetube. Important for the process are temperature and duration of disintegration, the injectionvolume and the reactions of the graphite with organic compounds. The absorption spectra of organic compounds formed in the heated graphitetube have been of special interest.

Zusammenfassung

Organische Lösungsmittel wie Xylol, n-Heptan, Diisopropylketon und Methylisobutylketon sowie die organischen Komplexbildner Ammoniumpyrrolidin-dithiocarbamat und Hexamethylendithiocarbaminsäure-Hexamethylammoniumsalz beeinflussen die AAS-Bestimmung von Cd, Pb, Co und Ni in der Graphitrohrküvette. Von Bedeutung sind dabei die Zersetzungstemperatur und -dauer, das Einspritzvolumen und die Reaktionen des Graphits mit den organischen Verbindungen. Den im aufgeheizten Graphitrohr entstandenen Absorptionsspektren dieser organischen Verbindungen wurde besonderes Interesse gewidmet.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

Literatur

  1. Bath, Amend, Woodriff: Anal. Chem.50, 1597 (1978)

    Google Scholar 

  2. Berndt, Jackwerth, Kimura: Anal. Chim. Acta93, 45 (1977)

    Google Scholar 

  3. Cresser: Solvent extraction in flame spectroscopic analysis. London: Butterworths 1978

    Google Scholar 

  4. Danielsson, Magnusson, Westerlund: Anal. Chim. Acta98, 47 (1978)

    Google Scholar 

  5. Donelly, Eccleston: Appl. Spectroscopy29, 2, 154 (1975)

    Google Scholar 

  6. Dornemann, Kleist: Fresenius Z. Anal. Chem.291, 349 (1978)

    Google Scholar 

  7. Dujmovic, Adrian, Knözinger: Beckman-Report 1+2 (1974)

  8. Epstein, Rains: Anal. Chem.48, 528 (1976)

    Google Scholar 

  9. Grassam, Dawson, Ellis: Analyst102, 804 (1977)

    Google Scholar 

  10. Grassam, Dawson, Ellis: Analyst101, 315 (1976)

    Google Scholar 

  11. Guthrie, Wolf, Veillon: Anal. Chem.50, 1900 (1978)

    Google Scholar 

  12. Hendrikx-Jongerius, De Galan: Anal. Chim. Acta87, 259 (1976)

    Google Scholar 

  13. Höhn, Jackwerth: Anal. Chim. Acta85, 407 (1976)

    Google Scholar 

  14. Hudnik, Gomiscek, Gorenc: Anal. Chim. Acta98, 39 (1978)

    Google Scholar 

  15. Jan, Young: Anal. Chem.50, 1250 (1978)

    Google Scholar 

  16. Kingston, Barnes, Brady: Anal. Chem.50, 2064 (1978)

    Google Scholar 

  17. Koirtyohann, Wen: Anal. Chem.45, 1987 (1973)

    Google Scholar 

  18. Koizumi, Yasuda: Spectrochim. Acta31B, 237 (1976)

    Google Scholar 

  19. Koizumi, Yasuda: Anal. Chem.48, 1178 (1976)

    Google Scholar 

  20. Lautenschläger, Maassen: GIT23, 3, 176 (1979)

    Google Scholar 

  21. Massmann, Gohary, Gücer: Spectrochim. Acta31B, 399 (1976)

    Google Scholar 

  22. Pakalns, Farrar: Water Res.11, 145 (1977)

    Google Scholar 

  23. Paus: Fresenius Z. Anal. Chem.264, 118 (1973)

    Google Scholar 

  24. Rao: UV- und VIS-Spectroscopy. London: Butterworth 1961

    Google Scholar 

  25. Schmidt, Dietl: Fresenius Z. Anal. Chem.291, 213 (1978)

    Google Scholar 

  26. Schmidt, Dietl: Fresenius Z. Anal. Chem.295, 110 (1979)

    Google Scholar 

  27. Siemer: Appl. Spectroscopy32, 2, 245 (1978)

    Google Scholar 

  28. Tavlaridis, Neeb: Fresenius Z. Anal. Chem.293, 211 (1978)

    Google Scholar 

  29. Tavlaridis, Neeb: Fresenius Z. Anal. Chem.292, 135 (1978)

    Google Scholar 

  30. Volland, Kölblin, Tschöpel, Tölg: Fresenius Z. Anal. Chem.284, 1 (1977)

    Google Scholar 

  31. Welz: Atom-Absorptions-Spektroskopie. Weinheim: Verlag Chemie 1975

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Leitung Prof. Sontheimer, Bereich Wasserchemie des Engler-Bunte-Inst. der Univ. Karlsruhe, Postfach 6380, 7500, Karlsruhe 1

    Margarita Betz & F. Fuchs

  2. Chemistry Faculty, University of Ege, Izmir, Türkei

    S. Gücer

Authors
  1. Margarita Betz
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. S. Gücer
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. F. Fuchs
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Betz, M., Gücer, S. & Fuchs, F. Untersuchung der Untergrundabsorption durch organische Lösungsmittel bei der flammenlosen Atomabsorptionsspektroskopie (AAS). Z. Anal. Chem. 303, 4–9 (1980). https://doi.org/10.1007/BF00474297

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00474297

Key words

Search

Navigation