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Equilibrium and Kinetic Properties of Methane Hydrate

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Abstract

During methane dissolution in water in a closed space, the pressure varies exponentially with time until the formation of methane hydrate. A model of this process is proposed that fits experimental data well. The methane concentration at the onset of hydrate formation is calculated as a function of temperature and pressure.

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REFERENCES

  1. Martynets, V.G., Matizen, E.V., Kuskova, N.V., and Kukarin, V.F., Critical Line of (Xenon + Carbon Dioxide), J. Chem. Thermodyn., 1999, vol. 31, p. 191.

    Google Scholar 

  2. Bezverkhii, P.P., Kuskova, N.V., Martynets, V.G., and Matizen, E.V., Methane Hydrate Formation and Decomposition: Metastability Region and Phase-Equilibrium Curves, Khim. Interes. Ust. Razv., 1999, vol. 7, p. 643.

    Google Scholar 

  3. Maekava, T., Iton, S., Sakata, S., et al., Pressure and Temperature Conditions for Methane Hydrate Dissociation in Sodium Chloride Solutions, Geochem. J., 1995, vol. 29, p. 325.

    Google Scholar 

  4. Sychev, V.V., Vasserman, A.A., Zagoruchenko, V.A., et al., Termodinamicheskie svoistva metana (Thermodynamic Properties of Methane), Moscow: Izd. Standartov, 1979.

    Google Scholar 

  5. Istomin, V.A., Preduprezhdenie i likvidatsiya gazovykh gidratov v sistemakh sbora i promyslovoi obrabotki gaza i nefti (Prevention of Gas Hydration and Hydrate Liquidation in Industrial Gas and Oil Collection and Treatment Systems), Moscow: VNIIGaz, 1990.

    Google Scholar 

  6. Dil'man, V.V., Kulov, N.N., Lotkhov, V.A., et al., On the Difference in Rates of Absorption and Desorption of Gases, Teor. Osn. Khim. Tekhnol., 1998, vol. 32, no. 4, p. 377.

  7. Landau, L.D. and Lifshits, E.M., Mekhanika sploshnykh sred (Continuum Mechanics), Moscow: Gostekhteorizdat, 1953.

    Google Scholar 

  8. Landau, L.D. and Lifshits, E.M., Statisticheskaya fizika (Statistical Physics), Moscow: Nauka, 1976.

    Google Scholar 

  9. Pau, P.C.F., Berg, J.O., and McMillan, W.G., Application of Stokes' Law to Ions in Aqueous Solution, J. Phys. Chem., 1990, vol. 94, no. 6, p. 2671.

    Google Scholar 

  10. Kaye, G.W. and Laby, T.H., Tables of Physical and Chemical Constants, London: Longmans, 1959, 12th ed. Translated under the title Tablitsy fizicheskikh i khimicheskikh postoyannykh, Moscow: Fizmatgiz, 1962.

    Google Scholar 

  11. Pic, J.-S., Herri, J.-M., and Cournil, M., Mechanisms of Methane Hydrate Crystallization in Semibatic Reactor, Ann. N. Y. Acad. Sci., 2000, vol. 912, p. 564.

    Google Scholar 

  12. Istomin, V.A. and Yakushev, V.S., Gazovye gidraty v prirodnykh usloviyakh (Gas Hydrates in Nature), Moscow: Nedra, 1992.

    Google Scholar 

  13. Handa, Y.P., Effect of Hydrostatic Pressure and Salinity on Gas Hydrates, J. Phys. Chem., 1990, vol. 94, no. 6, p. 2652.

    Google Scholar 

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Martynets, V.G., Afanas'ev, I.S., Bezverkhii, P.P. et al. Equilibrium and Kinetic Properties of Methane Hydrate. Theoretical Foundations of Chemical Engineering 36, 495–499 (2002). https://doi.org/10.1023/A:1020686031117

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  • DOI: https://doi.org/10.1023/A:1020686031117

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