文摘
英文文摘
北京化工大学学位论文原创性声明
Chapter 1 General summary and selected thesis
1.1 Introduction to separation processes
1.1.1 The nature of equilibrium
1.1.2 Azeotropic systems
1.1.3 Determination of azeotrope
1. 2 Extractivedistillation
1.2.1 Extractive mechanism
1.2.2 Selecting the extractant (agent)
1.3 Correlations and predictions of VLE
1.3.1 Antoineequation
1.3.2 NRTL equation
1.4 Summaryof main work
Chapter2 Vapor spressure Measurement for Multi-component Mixtures ContainingILs [PMIM]Br using a modified boiling point method
2.1 Introduction
2.2 Experiment materials
2.3 Experiment apparatus
2.4 Experiment procedures
2.4.1 Vapor pressure measurement of pure component
2.4.2 Vapor pressure measurement of binary and ternary systems
2.5 Results and discussions
2.6 Conclusion
Chapter 3 Vapor Pressure Measurement and Correlation for Binary Mixtures of Water, Ethanol and Benzene with [BMIM]Br, [BMIM]CI and [BMIM]-bibutylphosphate
3.1 Introduction
3.2 Experiment materials
3.3 Experiment apparatus
3.4 Experimental Procedures
3.4.1 Vapor Pressure Measurements of Pure Components
3.4.2 Vapor pressure measurement of binary systems
3.5 Results and Discussion
3.6 Conclusion
Chapter 4 Effectof ionic liquidson the VLE of benzene-ethanol system at 101.3 kPa
4.1 Introduction
4.2 Experiment materials
4.3 Experiment apparatus
4.4 Experiment procedures
4.4.1 VLE for benzene-ethanol binary system
4.4.2 VLE measurement for the ternary systems
4. 5 Results and discussions
4.5.1 VLE on separating benzene and ethanol by extractive distillation
4.6 Conclusion
NOMENCLATURE
References
Acknowledgment
Published papers
