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Thermodynamic activity of water in the system H2O-H2SO4-I-C3H7OH

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Summary

  1. 1.

    The partial vapor pressures of water and alcohol over solutions of isopropanol in 68% H2SO4 at 30, 40, and 50° were measured.

  2. 2.

    An empirical formula is given for calculating the activity of water in solutions of i-C3H7OH in 68% H2SO4 at 30, 40, and 50°.

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Literature cited

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    S. G. Entelis, G. V. Epple, and N. M. Chirkov, Doklady Akad. Nauk SSSR130, 826 (1960).

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Entelis, S.G., Korovina, G.V. & Chirkov, N.M. Thermodynamic activity of water in the system H2O-H2SO4-I-C3H7OH. Russ Chem Bull 9, 2090–2091 (1960). https://doi.org/10.1007/BF00912072

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Keywords

  • Alcohol
  • H2SO4
  • Vapor Pressure
  • Isopropanol
  • Empirical Formula