Supercritical fluid extraction of 1,1-dimethylhydrazine from peaty soils

Abstract

Supercritical fluid extraction of a highly toxic rocket-fuel component (1,1-dimethylhydrazine, UDMH) from peaty soils with carbon dioxide is proposed as a rapid method of sample preparation for ion-chromatographic analysis. Optimum conditions of extraction have been determined. The efficiency of the UDMH extraction can be improved by basic treatments of the soil sample and by the use of proper additives to SC CO2 (cosolvents).

This is a preview of subscription content, access via your institution.

References

  1. 1.

    A. D. Smolenkov, A. V. Pirogov, and O. A. Shpigun, Anal. Sci. 17, i769 (2001).

    Article  Google Scholar 

  2. 2.

    A. D. Smolenkov, P. P. Krechetov, A. V. Pirogov, T. V. Koroleva, A. A. Bendryshev, O. A. Shpigun, and M. M. Martynova, Int. J. Environ. Anal. Chem. 85, 1089 (2005).

    CAS  Article  Google Scholar 

  3. 3.

    A. A. Byr’ka, K. G. Bogolitsyn, D. S. Kosyakov, and A. Yu. Kozhevnikov, Ekol. Promyshl. Rossii, No. 9, 29 (2011).

    Google Scholar 

  4. 4.

    N. V. Ul’yanovskii, A. Yu. Kozhevnikov, K. G. Bogolitsyn, and D. S. Kosyakov, Ekol. Promyshl. Rossii, No. 4, 32 (2012).

    Google Scholar 

  5. 5.

    A. D. Smolenkov, R. S. Smirnov, I. A. Rodin, O. G. Tataurova, and O. A. Shpigun, J. Anal. Chem. 67, 6 (2012).

    CAS  Article  Google Scholar 

  6. 6.

    K. G. Bogolitsyn, O. A. Shpigun, D. S. Kosyakov, and S. S. Khviyuzov, in Proceedings of the 18th Mendeleev Workshop on General and Applied Chemistry (Moscow, 2007), Vol. 4, p. 85 [in Russian].

    Google Scholar 

  7. 7.

    I. N. Glazkov, I. A. Revel’skii, S. V. Kuzyakin, M. P. Kuznetsov, A. A. Bogdanov, A. A. Martynov, I. P. Efimov, and Yu. A. Zolotov, Sverkhkrit. Flyuidy: Teor. Prakt. 1 (1), 52 (2006).

    Google Scholar 

  8. 8.

    O. A. Shpigun, P. N. Nesterenko, and A. V. Pirogov, in 100 Years of Chromatography (MAIK-Nauka, Moscow, 2003), p. 641 [in Russian].

    Google Scholar 

  9. 9.

    B. N. Kenessov, J. A. Koziel, T. Grotenhuis, and L. Carlsen, Anal. Chim. Acta 674, 32 (2010).

    CAS  Article  Google Scholar 

  10. 10.

    B. V. Ioffe, M. A. Kuznetsova, and A. A. Potekhin, Chemistry of Organic Derivatives of Hydrasine, Ed. by B. V. Ioffe (Khimiya, Leningrad, 1978) [in Russian].

  11. 11.

    M. M. Kamal, A. Z. Abu Zuhri, and M. M. Hannoun, Fresenius J. Anal. Chem. 344, 275 (1992).

    CAS  Article  Google Scholar 

Download references

Author information

Affiliations

Authors

Corresponding author

Correspondence to D. S. Kosyakov.

Additional information

Original Russian Text © D.S. Kosyakov, S.S. Khviyuzov, N.V. Ul’yanovskii, A.Yu. Kozhevnikov, K.G. Bogolitsyn, 2012, published in Sverkhkriticheskie Flyuidy: Teoriya i Praktika, 2012, Vol. 7, No. 4, pp. 52–58.

Rights and permissions

Reprints and Permissions

About this article

Cite this article

Kosyakov, D.S., Khviyuzov, S.S., Ul’yanovskii, N.V. et al. Supercritical fluid extraction of 1,1-dimethylhydrazine from peaty soils. Russ. J. Phys. Chem. B 7, 880–884 (2013). https://doi.org/10.1134/S1990793113070099

Download citation

Keywords

  • 1,1-dimethylhydrazine
  • peat
  • supercritical fluid extraction