物理化学学报 >> 1987, Vol. 3 >> Issue (03): 225-226.doi: 10.3866/PKU.WHXB19870301

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置换法测定气液平衡

周星风; 韩世钓   

  1. 浙江大学化学系
  • 收稿日期:1987-01-12 修回日期:1900-01-01 发布日期:1987-06-15

EXCHANGING METHOD FOR VLE DETERMINATION

Zhou Xingfeng; Han Shijun   

  1. Department of Chemistry; Zhejiang University
  • Received:1987-01-12 Revised:1900-01-01 Published:1987-06-15

Abstract: Based on the principle of flow method, a new method for measuring VLE data without analytical determination of composition is presented. By equal volume exchanging of the y region or the x region inside the VLE determination appara- tus, the boiling point or the dew point is determined while the steady state is reached.