Acta Phys. -Chim. Sin. ›› 1993, Vol. 9 ›› Issue (02): 263-267.doi: 10.3866/PKU.WHXB19930223

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Determination of the Activity Coefficients of TBP in n-Cetane by Cryoscopic Method

Chen Jin-Bang   

  1. Department of Technical Physics, Peking University, Beijing 100871
  • Received:1991-10-31 Revised:1992-05-22 Published:1993-04-15
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Abstract: The activity coefficients of TBP in n-cetane have been determined by cryoscopic method. This method is simpler, more rapid and the range of concentration studied is wider than other physico-chemical methods. It may be used for the determination of activity coefficients of major extractants in n-cetane.

Key words: Activity coefficient, Tributyl phosphate, Cryoscopic method