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Journal of Analytical Chemistry

, Volume 63, Issue 1, pp 82–84 | Cite as

Cyclic injection-potentiometric determination of hydrogen sulfide in air

  • L. N. Moskvin
  • A. V. Bulatov
  • D. K. Goldvirt
Articles

Abstract

The applicability of injection analysis to the on-line control of gaseous media is exemplified by the determination of H2S in atmospheric air in the analytical range from 0.1 to 8 mg/m3 (sample volume, 1 L; time of a single cycle of analysis, 7 min).

Keywords

Methylene Blue PTFE Hydrogen Sulfide Reaction Vessel Mercaptan 
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.

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References

  1. 1.
    Ruzicka, J. and Hansen, E.H., Flow Injection Analysis, New York: Wiley, 1988, 2nd ed.Google Scholar
  2. 2.
    Ruzicka, J. and Marshall, G.D., Anal. Chim. Acta, 1990, vol. 329, no. 3, p. 237.Google Scholar
  3. 3.
    Moskvin, A.L., Moskvin, L.N., and Mozzuhin, A.V., Proc. Int. Congress on Anal. Sci., Moscow, June 2006, p. 9.Google Scholar
  4. 4.
    GOST (State Standard) 22387.2-97: Gazy goryuchie prirodnye. Metody opredeleniya serovodoroda i merkaptanovoi sery (Natural Combustion Gases: Methods for Determining Mercaptan Sulfur), Minsk: Izd. Standartov, 1998.Google Scholar
  5. 5.
    ISO 10530: Water Quality; Determination of Dissolved Sulfide: A Photometric Method Using Methylene Blue.Google Scholar

Copyright information

© Pleiades Publishing, Ltd. 2008

Authors and Affiliations

  • L. N. Moskvin
    • 1
  • A. V. Bulatov
    • 1
  • D. K. Goldvirt
    • 1
  1. 1.Department of ChemistrySt. Petersburg State UniversitySt. PetersburgRussia

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