Skip to main content
Log in

Physicochemical Features of Soil-Forming Processes in Conditions of Technogenic Load

  • Environmental protection
  • Published:
Geography and Natural Resources Aims and scope Submit manuscript

Abstract

The investigations were made in the zone of influence of the Irkutsk UC RUSAL aluminum smelter. Soil cover on this territory is represented by gray medium and light loamy soils, with a small thickness of the humus profile. The stoichiometric formulas of solid mineral solutions, humic substances and components of soil solutions formed under the influence of technogenic load are calculated by thermodynamic modeling methods using the Selector software package. The readily soluble forms of existence of the components of gas and dust emissions and solid phases accumulating in soils were determined. The most common condensed components are fluorapatite and fluorite (CaF2 and A1F3). Complex ions (Al(OH)2F0, A1F2+ and A1F4) are dominant in the aqueous solution, a high concentration of which is due to the presence of readily soluble compounds (NaF, KF and NH4F) in emissions. In terms of physicochemical models it was determined that 70–90% of the total amount of F and Na arriving at the day surface can be fixed in soils exposed to the Irkutsk aluminum smelter. Therefore, in spite of high solubility, these pollutants are sorbed by soil. Technogenic transformation is accompanied by a slight increase in pH (from 5.6 to 5.75), an increase of the amount of mixed-layer aluminosilicates: smectites and chlorites (from 43 to 51%), and by a decrease in muscovite content (from 14 to 12%) and humus (from 3.42 to 3.32%). Simulation modeling was used to assess changes in the phase-component composition of soils under the influence of gas and dust emissions from aluminum production. It was found that in gray soils experiencing the anthropogenic impact, the composition of the soil mineral matrix as well as of organic matter changes. A dominant main role is played by the process of acid hydrolysis of alumosilicates whose agents are represented by decomposition products of amorphized fluorine-containing pollutants. The most important feature of this process is a change in composition of clay minerals and humus. An increase in fluorine and chlorine contents in soils leads to an increase of the amount of methane in the gas phase, rather than increasing solubility of organic substances.

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

Access this article

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

Instant access to the full article PDF.

Similar content being viewed by others

REFERENCES

  1. Karpov, I.K., Chudnenko, K.V., Kulik, D.A., Avchenko, O.V., and Bychinskii, V.A., Minimization of Gibbs Energy in Geochemical Systems by the Convex Programming Method, Geokhimiya, 2001, vol. 39, no. 11, pp. 1207–1219 [in Russian].

    Google Scholar 

  2. Shoba, V.N. and Chudnenko, K.V., Ion Exchange Properties of Humus Acids, Eurasian Soil Sci., 2014, vol. 47, issue 8, pp. 761–771.

    Article  Google Scholar 

  3. Тerri L. Woods, T.L. and Garrels, R.M., Thermodynamic Values at Low Temperature for Natural Inorganic Materials: An Uncritical Summary, New York; Oxford: Oxford University Press, 1987.

    Google Scholar 

  4. Gamble, D.S., Schnitzer, M. and Hoffman, I., Cu2+ – fulvic Acid Chelation Equilibrium in 0.1m KCI at 25.0° С, Can. J. Chem., 1970, vol. 48, no. 20, pp. 3197–3204.

  5. Schnitzer, M. and Hansen E.H., Organo-Metallic Interactions in Soils: 8. An Evaluation of Methods for the Determination of Stability Constants of Metal-Fulvic Acid Complexes, Soil Sci., 1970, vol. 109, issue 6, pp. 333–340.

    Article  Google Scholar 

  6. Aleksandrova, L.N., Dorfman, E.M. and Yurlova, O.V., Organo-Mineral Derivatives of Humic Substances in the Soil, Zap. Leningr. Sel’skokhoz. Inst., V.V. Suvorov, Ed., vol. 142, Leningrad; Pushkin: Sel’khozgiz, 1970, pp. 157–197 [in Russian].

  7. Orlov, D.S., Humus Acids of Soils and General Theory of Humification, Moscow: Izd. Mosk. Univ., 1990 [in Russian].

    Google Scholar 

  8. Orlov, D.S., Soil Chemistry, Moscow: Izd. Mosk. Univ., 1985 [in Russian].

    Google Scholar 

  9. Pearson, R.W., Introduction to Symposium – The Soil Solution, Soil Sci. Soc. Amer. Proc., 1971, vol. 35, issue 3, pp. 417–420.

    Article  Google Scholar 

  10. Chudnenko, K.V. and Karpov, I.K., Selector – Windows. Software Tool for Calculating Chemical Equilibriums by Minimizing Thermodynamical Potentials: Brief User’s Manual, Irkutsk: Izd. Int. Geokhimii SO RAN, 2003 [in Russian].

    Google Scholar 

  11. Kozlova, A.A., Lopatovskaya, O.G., Granina, N.I., Chipanina, E.V., Kuchmenko, E.V., and Bobrov, A.N., Fluoride Contamination of Gray Forest Soils From the Irkutsk Aluminum Smelter, Izv. Irk. Univ., Ser. Biol., 2011, vol. 4, no. 1, pp. 87–94 [in Russian].

  12. Agrochemical Methods of Soil Studies: Handbook, A.V. Sokolov, Ed., Moscow: Nauka, 1975 [in Russian].

    Google Scholar 

  13. Arinushkina, E.V., Handbook on Chemical Analysis of Soils, Moscow: Izd. Mosk. Univ., 1970 [in Russian].

    Google Scholar 

  14. Sokolova, L.G., Zvyagintseva, E.N., Zorina, S.Yu., Kovaleva, N.N., and Pomazkina, L.V., Temporal Changes in the Properties of Fluoride Polluted Plowed Gray Forest Soils and Potentialities of Their Self-Purification, Usp. Sovrem. Biol., 2011, vol. 131, no. 6, pp. 606–612 [in Russian].

  15. Amosova, A.A., Panteeva, S.V., Tatarinov, V.V., Chubarov, V.M., and Finkelshtein, A.L., X-Ray Fluorescence Determination of Major Rock Forming Elements in Small Samples 50 and 110 mg, Analitika i Kontrol, 2015, vol. 19, no. 2, pp. 130–138 [in Russian].

  16. Perel’man, A.I., Geochemistry of Elements in the Zone of Hypergenesis, Moscow: Nedra, 1972 [in Russian].

    Google Scholar 

  17. Davydova, N.D., Analysis of Geosystem Conditions in the Area Affected by Gas-Dust Emissions, in Trends in Landscape-Geochemical Processes in Geosystems of South Siberia, Novosibirsk: Nauka, 2004, pp. 91–104 [in Russian].

  18. Davydova, N.D., Differentiation of Technogenic Substances in Steppe Geosystems, Problemy Biogeokhimii i Geokhimicheskoi Ekologii, 2006, no. 2 (2), pp. 93–102 [in Russian].

  19. Nechaeva, E.G., Belozertseva, I.A., Naprasnikova, E.V., Vorobyeva, I.B., Davydova, N.D., Dubynina, S.S., and Vlasova, N.V., Monitoring and Forecasting of the Material-Dynamical State of Geosystems in Siberian Regions, Novosibirsk: Nauka, 2010 [in Russian].

    Google Scholar 

  20. Belozertseva, I.A., Monitoring of Environmental pollution in the Zone of influence of the Irkutsk Aluminum Smelter, Voda: Khimiya i Ekologiya, 2013, no. 10, pp. 33–38 [in Russian].

  21. Disposition of the Chief State Sanitary Surgeon of RF of January 23, 2006 No. 1 “On the Implementation of hygiene Standards GN 2.1.7.2041-06”. URL: http://docs.cntd.ru/document/901966754 (Accessed 12.10.2018) [in Russian].

  22. Kremlenkova, N.P. and Gaponyuk, E.I., Changes in Humus Composition and Soil Enzyme Activity Under the Influence of Sodium Fluoride, Pochvovedenie, 1984, no. 11, pp. 73−77 [in Russian].

  23. Shoba, V.N. and Karpov, I.K., Physicochemical Modeling in Soil Science, Novosibirsk: Redakts.- Poligraf. Obyed. SO RASKhN, 2004 [in Russian].

    Google Scholar 

  24. Prosekin, S.N. and Filimonova, L.M., Physicochemical Model as a Method for Geo-ecological Forecasting and Monitoring of the State of the Environment, Uspekhi Sovremennoi Nauki i Obrazovaniya, 2017, vol. 8, no. 2, pp. 200–207 [in Russian].

Download references

Funding

This work was done within a comprehensive program of basic research of SB RAS under project IX.130.3.2 (0350–2016–0033).

Author information

Authors and Affiliations

Authors

Corresponding authors

Correspondence to S. N. Prosekin, V. A. Bychinsky, K. V. Chudnenko, A. A. Amosova or T. I. Znamenskaya.

Additional information

Translated by V.B.Sochava Institute of Geography SB RAS

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Prosekin, S.N., Bychinsky, V.A., Chudnenko, K.V. et al. Physicochemical Features of Soil-Forming Processes in Conditions of Technogenic Load. Geogr. Nat. Resour. 41, 159–165 (2020). https://doi.org/10.1134/S1875372820020080

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1875372820020080

Keywords:

Navigation