燃料与化工 ›› 2011, Vol. 42 ›› Issue (3): 56-58.

• 煤气净化与化学产品加工 • 上一篇    下一篇

苯和N-甲酰吗啉的气液相平衡研究

马 毅1 梁文懂2 胡 玲2 李 俊2   

  1. 1.山西潞安矿业有限责任公司,长治 046204;2.武汉科技大学化学工程与技术学院,武汉 430081
  • 出版日期:2011-05-28

Study on vapor-liquid phase equilibrium of benzene and N-formyl-morpholine

Ma Yi1    Liang Wendong2   Hu Ling2     Li Jun2   

  1. 1. Lu’an Mining Industry Group Co., Ltd., Changzhi  046204, China;
    2. College of Chemical Engineering and Technology of Wuhan University of Science and Technology, Wuhan 430081, China
  • Online:2011-05-28

摘要:

常压下实测苯和N-甲酰吗啉气液相平衡数据,利用Wilson方程和NRTL方程对数据进行关联。结果表明,苯和N-甲酰吗啉二元体系有很好的相关性。又对气液相平衡数据进行了热力学一致性检验,结果合理。

Abstract:

The data of vapor-liquid phase equilibrium of benzene and N-formyl-morpholine are determined actually at atmospheric pressure. The data are related with the utilization of Wilson equation and NRTL equation. The result shows that the binary system of benzene and N-formyl-morpholine has a good relationship. The thermodynamic agreement examination is also conducted for the vapor-liquid phase equilibrium data and the result is rational.

中图分类号: