Acta Phys. -Chim. Sin. ›› 1988, Vol. 4 ›› Issue (03): 285-289.doi: 10.3866/PKU.WHXB19880312

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SOLUBILITIES OF HYDROGEN IN ACETONEWATER MIXED SOLVENTS

Song Hang; Liu Guojie; Hu Ying*   

  1. Thermodynamic Research Laboratory; East China Institute of Chemical Technology
  • Received:1986-11-19 Revised:1987-06-12 Published:1988-06-15
  • Contact: Hu Ying

Abstract: An improved apparatus for precisely measuring the gas solubilities in mixed solvents was reported. The apparatus can also be used to determine the vapor pressures of solvents. With this apparatus, the solubilities of hydrogen in acetone, water and acetone-water mixed solvents at 20-40 ℃, and corresponding vapor pressures of the mixed solvents were measured. The results were discussed preliminarily.