Advertisement

Fresenius' Zeitschrift für analytische Chemie

, Volume 332, Issue 2, pp 148–152 | Cite as

Computerized flow injection potentiometric stripping analysis with large-volume wall-jet cell

  • Wojciech Matuszewski
  • Marek Trojanowicz
  • Wolfgang Frenzel
Original Papers Flow-Injection Systems

Summary

A microcomputer system for flow injection potentiometric stripping analysis is presented permitting fast digital recording of potential time-curves. A large-volume wall-jet cell simple in design has been used as detector cell. Investigations about the influence of electrode pretreatment and solution delivery mode (i.e. gravity flow, pumping) reveal the strong influence of these parameters on the magnitude and precision of stripping times. The optimized system was applied to the simultaneous determination of cadmium and lead in geological samples.

Keywords

Glassy Carbon Deposition Time Flow Injection Anal Chim Gravity Flow 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Computerisierte Potentiometrische Stripping Analyse in einem Fließinjektionssystem mit großvolumiger Wall-jet Zelle

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    Anderson L, Jagner D, Josefson M (1982) Anal Chem 54:1371CrossRefGoogle Scholar
  2. 2.
    Jagner D, Josefson M, Åren K (1982) Anal Chim Acta 141:147CrossRefGoogle Scholar
  3. 3.
    Schulze G, Frenzel W (1983) Fresenius Z Anal Chem 316:26CrossRefGoogle Scholar
  4. 4.
    Mannino S (1984) Analyst 109:905CrossRefGoogle Scholar
  5. 5.
    Renman L, Jagner D, Berglund R (1986) Anal Chim Acta 188:137CrossRefGoogle Scholar
  6. 6.
    Almestrand L, Jagner D, Renman L (1986) Talanta 33:991CrossRefGoogle Scholar
  7. 7.
    Hoyer B, Kryger L (1986) Talanta 33:883CrossRefGoogle Scholar
  8. 8.
    Frenzel W, Schulze (1987) Analyst 112:133CrossRefGoogle Scholar
  9. 9.
    Huiliang H, Jagner D, Renman L (1987) Anal Chim Acta 193:61CrossRefGoogle Scholar
  10. 10.
    Schulze G, Bönigk W, Frenzel W (1985) Fresenius Z Anal Chem 322:255CrossRefGoogle Scholar
  11. 11.
    Hu A, Dessy RE, Graneli A (1983) Anal Chem 55:320CrossRefGoogle Scholar
  12. 12.
    Schulze G, Husch M, Frenzel W (1984) Mikrochim Acta I:191CrossRefGoogle Scholar
  13. 13.
    Frenzel W, Brätter P (1986) Anal Chim Acta 179:389CrossRefGoogle Scholar
  14. 14.
    Schulze G, Koschany M, Eisholz O (1987) Anal Chim Acta 196:153CrossRefGoogle Scholar
  15. 15.
    Ilcheva L, Trojanowicz M, Krawczyński vel Krawczyk T (1987) Fresenius Z Anal Chem 328:27CrossRefGoogle Scholar
  16. 16.
    Trojanowicz M, Frenzel W (1987) Fresenius Z Anal Chem 328:653CrossRefGoogle Scholar
  17. 17.
    Frenzel W (1988) Analyst (in press)Google Scholar
  18. 18.
    Horvai G, Toth K, Fekete J, Pungor E (1981) Euroanalysis IV, Helsinki, FinlandGoogle Scholar
  19. 19.
    Forsman U, Karlsson A (1982) Anal Chim Acta 139:133CrossRefGoogle Scholar
  20. 20.
    Niegreisz Zs, Szucs L, Fekete J, Horvai G, Toth K, Pungor E (1984) J Chromatogr 316:451CrossRefGoogle Scholar
  21. 21.
    Graneli A, Jagner D, Josefson M (1980) Anal Chem 52:2220CrossRefGoogle Scholar
  22. 22.
    Hoyer B, Skov HJ, Kryger L (1986) Anal Chim Acta 188:205CrossRefGoogle Scholar

Copyright information

© Springer-Verlag 1988

Authors and Affiliations

  • Wojciech Matuszewski
    • 1
  • Marek Trojanowicz
    • 1
  • Wolfgang Frenzel
    • 2
  1. 1.Department of ChemistryUniversity of WarsawWarsawPoland
  2. 2.Institut für Technischen Umweltschutz, Fachgebiet LuftreinhaltungTechnische Universität BerlinBerlin 12

Personalised recommendations