Share

VAPOUR-LIQUID-SOLID EQUILIBRIA OF TERNARY, LIQUEFIED GAS-BENZENE-CYCLOHEXANE SYSTEMS AND THEIR APPLICATION IN A NEW PROCESS OF CRYSTALLIZATION.

Author(s) : NAGAHAMA K.

Type of article: Article

Summary

IN A STUDY OF THE SOLVENT EFFECT OF A LIQUEFIED GAS ON A BINARY SOLID-LIQUID EQUILIBRIUM WITH A EUTECTIC POINT, VAPOUR-LIQUID-SOLID EQUILIBRIUM WAS DETERMINED FOR THE TERNARY SYSTEMS PROPANE (SOLVENT)-BENZENE-CYCLOHEXANE AND R22 (SOLVENT)-BENZENE-CYCLOHEXANE BY COOLING THE MIXTURE IN A CELL AND BY MEASURING THE TIME COURSE OF THE TEMPERATURE AND PRESSURE. PROPANE SHIFTED THE EUTECTIC POINT OF THE BINARY SYSTEM TO THE CYCLOHEXANE-RICH END, WHILE R22 SHIFTED IT TO THE BENZENE-RICH END. THE DATA WERE CORRELATED SATISFACTORILY IN TERMS OF ACTIVITY COEFFICIENTS. A NEW CONTINUOUS PROCESS OF CRYSTALLIZATION UTILIZING THIS EFFECT WAS PROPOSED, AND ITS FEASIBILITY WAS DEMONSTRATED.

Details

  • Original title: VAPOUR-LIQUID-SOLID EQUILIBRIA OF TERNARY, LIQUEFIED GAS-BENZENE-CYCLOHEXANE SYSTEMS AND THEIR APPLICATION IN A NEW PROCESS OF CRYSTALLIZATION.
  • Record ID : 1992-0471
  • Languages: English
  • Source: Int. chem. Eng. - vol. 31 - n. 2
  • Publication date: 1991/04
  • Document available for consultation in the library of the IIR headquarters only.

Links


See the source

Indexing