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Application of the Hertz-Langmuir Equation to Studying the Kinetics of Dehydration of Solid Compounds in Air

  • Physicochemical Studies of Systems and Processes
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Abstract

A simple and reliable method was suggested for studying thermal dehydration of solid substances. The method is based on the application of the Hertz-Langmuir equation to determining the rate of decomposition in air and on the use of the third-law method for calculating the enthalpy of the process.

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REFERENCES

  1. Galwey, A.K. and Brown, M.E., Thermal Decomposition of Ionic Solids, Amsterdam: Elsevier, 1999.

    Google Scholar 

  2. Galwey, A.K. and Brown, M.E., J. Therm. Anal. Calorim., 2000, vol. 60, pp. 863–877.

    Article  CAS  Google Scholar 

  3. L’vov, B.V. and Ryabchuk, G.N., Zh. Anal. Khim., 1981, vol. 36, pp. 2085–2096.

    CAS  Google Scholar 

  4. L’vov, B.V., Zh. Anal. Khim., 1990, vol. 45, pp. 2144–2153.

    CAS  Google Scholar 

  5. L’vov, B.V. and Novichikhin, A.V., Spectrochim. Acta, Part B, 1995, vol. 50, pp. 1427–1448.

    Google Scholar 

  6. L’vov, B.V., Thermochim. Acta, 2001, vol. 373, pp. 97–124.

    CAS  Google Scholar 

  7. L’vov, B.V. and Ugolkov, V.L., J. Therm. Anal. Calorim., 2003, vol. 74, pp. 697–708.

    CAS  Google Scholar 

  8. L’vov, B.V., Thermochim. Acta, 2004, vol. 424, pp. 183–199.

    CAS  Google Scholar 

  9. L’vov, B.V., J. Therm. Anal. Calorim., 2005, vol. 79, pp. 151–156.

    CAS  Google Scholar 

  10. Margrave, J.L., Physicochemical Measurements at High Temperatures, London: Butterworths, 1959, pp. 225–246.

    Google Scholar 

  11. Inghram, M. and Drowart, J., Proc. Int. Symp. on High Temperature Technologies (California), New York: McGraw-Hill, 1959, pp. 219–252.

    Google Scholar 

  12. Powell, E.K. and Searcy, A.W., Met. Trans. B, 1980, vol. 11, pp. 427–432.

    Google Scholar 

  13. Kazenas, E.K., Termodinamika ispareniya dvoinykh oksidov (Thermodynamics of the Evaporation of Double Oxides), Moscow: Nauka, 2004.

    Google Scholar 

  14. Okhotnikov, V.B., Yakobson, B.I., and Lyakhov N.Z., React. Kinet. Catal. Lett., 1983, vol. 23, pp. 125–130.

    CAS  Google Scholar 

  15. Modestov, A.N., Poplaukhin, P.V., and Lyakhov, N.Z., J. Therm. Anal. Calorim., 2001, vol. 65, pp. 121–130.

    CAS  Google Scholar 

  16. Ward, J.R., Thermochim. Acta, 1975, vol. 13, pp. 7–14.

    CAS  Google Scholar 

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Translated from Zhurnal Prikladnoi Khimii, Vol. 78, No. 3, 2005, pp. 384–389.

Original Russian Text Copyright © 2005 by L’vov, Ugolkov.

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L’vov, B.V., Ugolkov, V.L. Application of the Hertz-Langmuir Equation to Studying the Kinetics of Dehydration of Solid Compounds in Air. Russ J Appl Chem 78, 379–385 (2005). https://doi.org/10.1007/s11167-005-0300-5

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  • DOI: https://doi.org/10.1007/s11167-005-0300-5

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