
Special Distillation Processes
Description
Key Features
- Provides the only comprehensive book available on special distillation processes
- Contains a thorough introduction to recent developments in the field
- Presents a valuable reference for students, academics and engineers in chemical engineering
Readership
teachers, third and fourth year college students and first year graduates in chemical engineering
Table of Contents
Contents
Chapter 1. Thermodynamic fundamentals
- Predictive molecular thermodynamic models
- COSMO-based models
- UNIFAC-based models
- COSMO-UNIFAC models
- Vapor-liquid phase equilibrium
- Equilibrium ratio
- Liquid-phase activity coefficients
- Vapor-liquid-liquid phase equilibrium
- Salt effect
- Nonequilibrium Thermodynamic analysis
- Multi-component mass transfer
References
Chapter 2. Extractive distillation
- Introduction
- Process of extractive distillation
- Column sequence
- Combination with other separation processes
- Tray configuration
- Operation policy
- Solvent of extractive distillation
- Extractive distillation with solid salt
- Extractive distillation with liquid solvent
- Extractive distillation with the combination of liquid solvent and solid salt
- Extractive distillation with ionic liquids
- Experimental techniques of extractive distillation
- Direct method
- Gas-liquid chromatography method
- Ebulliometric method
- Inert gas stripping and gas chromatography method
- CAMD of extractive distillation
- CAMD for screening solvents
- Other methods for screening solvents
- Theory of extractive distillation
- Prausnitz and Anderson theory
- Scaled particle theory
- Anion effect
- Mathematical models of extractive distillation
- EQ stage model
- NEQ stage model
References
Chapter 3. Azeotropic distillation
1. Introduction
2. Separation principle
3. Entrainer selection
4. Mathematical models
4.1. Graphical method
4.2. EQ and NEQ stage models
4.3. Multiple steady-state analysis
5. Industrial applications
References
Chapter 4. Catalytic distillation
- Fixed-bed catalytic distillation
- FCD advantages
- Hardware structures
- Mathematical models
- Suspension catalytic distillation
- Catalytic distillation with dividing wall column
References
Chapter 5. Adsorption distillation
- Fixed-bed adsorption distillation
- Introduction
- Thermodynamic interpretation
- Comparison of FAD and extractive distillation
- Suspension adsorption distillation
- Introduction
- Thermodynamic interpretation
3. New development on adsorptive absorption
References
Chapter 6. Membrane distillation
- Introduction
- Separation principle
- MD phenomenon
- Definition of MD process
- Membrane characteristics
- Membrane wetting
- MD configurations
- MD advantages
- Transport process
- Heat transfer
- Mass transfer
- Mechanism of gas transport in porous medium
- Characteristics of porous membrane
- Mathematical models
- Mathematical models of DCMD
- Performance analysis of DCMD
- Mathematical models of VMD
- Performance analysis of VMD
- Mathematical models of AGMD
- Performance analysis of AGMD
- Module performance
- Performance of flat sheet membrane module
- Performance of hollow fibre membrane module
- Industrial applications
- Desalination
- Concentration of aqueous solution
- Separation of volatile components
References
Chapter 7. Pressure-swing distillation
- Introduction
- Separation principle
- Operation modes
- Design of PDS
- Column sequence
- Column number
- Comparison among different special distillation processes
References
Chapter 8. Pressure-swing distillation
- High viscosity materials distillation
- Introduction
- CFD design of high-efficiency flow-guided sieve tray
- Industrial application of high-efficiency flow-guided sieve tray
- Thermally coupled distillation
- Introduction
- Design and synthesis of TCD
- Application of TCD in special distillation processes
- Heat pump and multi-effect distillations
- Molecular distillation
References
Index
Product details
- No. of pages: 402
- Language: English
- Copyright: © Elsevier Science 2021
- Published: August 21, 2021
- Imprint: Elsevier Science
- Paperback ISBN: 9780128205075
- eBook ISBN: 9780128205112
About the Authors
Zhigang Lei
Affiliations and Expertise
Chengna Dai
Affiliations and Expertise
Biaohua Chen
Affiliations and Expertise
Zhongwei Ding
Affiliations and Expertise
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