Skip to main content
SpringerLink
Log in

The state of the technology of treatment of the aqueous working medium at Russian thermal power stations

  • Water Treatment and Water Chemistry
  • Published:
Thermal Engineering Aims and scope Submit manuscript

Abstract

The present paper gives a brief review of the state of and prospects for the development of systems intended to provide water chemistry of modern heat-power units installed at thermal power stations. Special emphasis is placed on the necessity for tightening the standards of the quality of the aqueous working medium in connection with the possible change-over to ultra-supercritical steam conditions. There is given an example of the measurements of the electrical conduction and a pH value of feedwater and steam in a once-through TGMP-314 boiler to evaluate the content of organic substances in feedwater.

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.

Institutional subscriptions

Similar content being viewed by others

References

  1. Operational Regulations for Power Stations and Electric Networks in the Russian Federation. Ministry of Energy of the Russian Federation (Moscow, ORGRES, 2003) [in Russian].

  2. A. F. Bogachev, Yu. A. Radin, and O. B. Gerasimenko, The Special Features of Operation of Heat Recovery Boilers Installed at Binary Combined-Cycle Power Units and Their Failure Rate (Moscow, Energoatomizdat, 2008) [in Russian].

    Google Scholar 

  3. T. I. Petrova and A. Yu. Petrov, “Types of water chemistry used at thermal power stations equipped with combined-cycle power units (according to the data published abroad),” in: New in the Russian power-generating industry, Elektron. J., No. 4, 44–56 (2007).

    Google Scholar 

  4. S. Yu. Suslov, A. V. Kirilina, I. A. Sergeev, E. A. Sokolova, I. S Suslov, and L. A. Borodina, “Experience gained from conduction of water chemistry with the use of helamin in the PGU-39 combined-cycle power units at the Sochi thermal power station,” Therm. Eng. 59(2), 502 (2012).

    Article  Google Scholar 

  5. A. G. Tumanovskii, A. L. Shvarts, E. A. Tugolukov, A. A. Smyshlyaev, E. Kh. Verbovetskii, O. V. Nesiolovskii, and N. V. Petrova, “A coal-fired boiler for a new-generation power unit designed for ultra supercritical steam conditions,” Therm. Eng. 56(6), 447 (2009).

    Article  Google Scholar 

  6. A. V. Dub, V. N. Skorobogatykh, and I. A. Shchenkova, “New heat-resistant chromiun steels for a promising objects of power engineering,” Therm. Eng. 55(7), 594 (2008).

    Article  Google Scholar 

  7. V. N. Voronov and T. I. Petrova, Types of Water Chemistry Used at Thermal and Nuclear Power Stations (Moscow, MEI, 2009, 50–62) [in Russian].

    Google Scholar 

  8. B. M. Larin and Yu. A. Moryganova, Organic Compounds Used in Thermal Power Engineering (Ivanovo, IGU, 2001, p. 144) [in Russian]

    Google Scholar 

  9. B. M. Larin, A. B. Larin, M. Yu. Oparin, and V. N. Vinogradov, “Field experience with a new installation for counterflow ion-exchange treatment of lowmineralized natural water with high content of organic impurities,” Therm. Eng. 56(6), (2009).

    Google Scholar 

  10. B. M. Larin, A. N. Korotkov, M. Yu. Oparin, and A. B. Larin, “Experience gained from putting new technologies of water treatment in use at thermal power stations,” Therm. Eng. 57(8), 646 (2010).

    Article  Google Scholar 

  11. I. A. Abramova, S. A. Chernov, V. M. Maikov, O. A. Doineko, B. V. Ustinov, and E. V. Vil’ms, “Experience gained from operation of the reverse-osmosis plant at the Novosibirsk TETs-2 cogeneration station,” Therm. Eng. 55(5), 435 (2008).

    Article  Google Scholar 

  12. A. A. Panteleev, B. E. Ryabchikov, A. V. Zhadan, and O. V. Khoruzhii, “Design solutions for water treatment plants constructed on the basis of membrane technologies,” Therm. Eng. 59(7), 517 (2012)

    Article  Google Scholar 

  13. A. S. Sedlov, V. V. Shishenko, B. M. Larin, et al. “The experience acquired in the improvement of the technologies of water desalination at thermal power stations,” Elektr. Stn., No. 10, 13–22 (2010).

    Google Scholar 

  14. V. N. Voronov and T. I. Petrova, “Improvement of water chemistry and chemical monitoring at thermal power stations,” Therm. Eng. 57(7), 543 (2010).

    Article  Google Scholar 

  15. V. N. Voronov, P. M. Gotovtsev, O. V. Egoshina, and D. S. Smetanin, “Some questions relating to development of chemical and process monitoring systems,” Therm. Eng. 57(7), 571 (2010)

    Article  Google Scholar 

  16. B. M. Larin, A. B. Larin, E. V. Kozyulina, and A. V. Kolegov, “The calculation of quality indices of the water heat carrier and estimation of the condition of water chemistry of drum boilers,” Therm. Eng. 59(7), 497 (2012).

    Article  Google Scholar 

  17. B. M. Larin, E. N. Bushuev, M. K. L. Bhatti, and A. B. Larin, “The method of determining the concentration of acidic products of thermolysis of organic impurities in steam of once-through power boilers,” RF Patent No. 2329500, Otkryt. Izobr., No. 20 (2008).

    Google Scholar 

  18. B. M. Larin, E. N. Bushuev, A. B. Larin, M. K. L. Bhatti, V. N. Vinogradov, and S. V. Kiet, “A calculation method for determining the concentration of potentially acidic substances in feedwater of once-through boilers,” Therm. Eng. 55(4), 313 (2008)

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Ivanovo State Power Engineering University, ul. Rabfakovskaya 34, Ivanovo, 153003, Russia

    B. M. Larin & A. B. Larin

Authors
  1. B. M. Larin
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. A. B. Larin
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Original Russian Text © B.M. Larin, A.B. Larin, 2014, published in Teploenergetika.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Larin, B.M., Larin, A.B. The state of the technology of treatment of the aqueous working medium at Russian thermal power stations. Therm. Eng. 61, 68–72 (2014). https://doi.org/10.1134/S0040601514010078

Download citation

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S0040601514010078

Keywords

Search

Navigation