
作 者: R.Smith 著
出 版 社: 世界图书出版公司
出版时间: 1999-10-1
字 数:
版 次: 1
页 数: 459
印刷时间: 1999/10/01
开 本:
印 次:
纸 张: 胶版纸
I S B N : 9787506214599
包 装: 平装
内容简介 Chemical process design starts with the selection of a series of processing steps and their interconnection into a fiowsheet to transform raw materials into desired products. Whereas a great emphasis in chemical engineering traditionally has been placed on the analysis or simulation of fiowsheets, the creation or synthesis of fiowsheets has received, by comparison, little attention. Yet the decisions made during the synthesis of the fiowsheet are of paramount importance in determining the economic viability, safety, and environmental impact of the final design. This text will concentrate on developing an understanding of the concepts required at each stage of the synthesis of process fiowsheets.
目录 Preface
Acknowledgments
Nomenclature
Chapter 1 The Hierarchy of Chemical Process Design
1.1 Introduction
1.2 Overall Process Design
1.3 The Hierarchy of Process Design and the Onion Model
1.4 Approaches to Process Design
1.5 The Hierarchy of Chemical Process Design--Summary
1.6 References
Chapter 2 Choice of Reactor
2.1 Reaction Path
2.2 Types of Reaction Systems
2.3 Reactor Performance
2.4 Idealized Reactor Models
2.5 Reactor Concentration
2.6 Reactor Temperature
2.7 Reactor Pressure
2.8 Reactor Phase
2.9 Catalysts
2.10 Practical Reactors
2.11 Choice of Reactor--Summary
2.12 References
Chapter 3 Choice of Separator
3.1 Separation of Heterogeneous Mixtures
3.2 Separation of Homogeneous Fluid Mixtures
3.3 Distillation
3.4 Distillation of Mixtures Which Exhibit Azeotropic Behavior or Have Low Relative Volatility
3.5 Absorption
3.6 Evaporators
3.7 Dryers
3.8 Choice of Separator--Summary
3.9 References
Chapter 4 Synthesis of Reaction-Separation Systems
4.1 The Function of Process Recycles
4.2 Vapor Recycles and Purges
4.3 Vapor versus Liquid Recycles
4.4 Batch Processes
4.5 The Process Yield
4.6 Synthesis of Reaction-Separation Systems--Summary
4.7 References
Chapter 5 Distillation Sequencing
5.1 Distillation Sequencing Using Simple Columns
5.2 Practical Constraints that Restrict Options
5.3 Selection of the Sequence for Simple, Nonintegrated Distillation Columns
5.4 Heat Integration of Sequences of Simple Distillation Columns
5.5 Internal Mass Flows in Sequences of Simple Distillation Columns
5.6 Distillation Sequencing Using Columns with More than Two Products
5.7 Distillation Sequencing Using Thermal Coupling
5.8 Optimization of a Reducible Structure
5.9 Distillation Sequencing--Summary
5.10 References
Chapter 6 Heat Exchanger Network and Utilities: Energy Targets
6.1 Composite Curves
6.2 The Heat Recovery Pinch
6.3 Threshold Problems
6.4 The Problem Table Algorithm
6.5 Process Constraints
6.6 Utility Selection
6.7 Furnaces
6.6 Combined Heat and Power (Cogeneration)
6.9 Integration of Heat Pump
6.10 Integration of Refrigeration Cycles
6.11 Heat Exchanger Network and Utilities Energy Targets-Summary
6.12 References
Chapter 7 Heat Exchanger Network and Utilities: Capital and Total Cost Targets
7.1 Number of Heat Exchange Units
7.2 Heat Exchange Area Targets
……
Chapter 8 Economic Tradeoffs
Chapter 9 Safety and Health Considerations
Chapter 10 Waste Minimlzation
Chapter 11 Effluent Treatment
Chapter 12 Process Changes for Improved Heat Integration
Chapter 13 Heat Integration of Reactors
Chapter 14 Heat Integration of Distillation Columns
Chapter 15 Heat Integration of Evaporators and Dryers
Chapter 16 Heat Exchanger Network Desing
Chapter 17 Overall Strategy
Appendix A Preliminary Economic Evaluation
Appendix B Algorithm for the Heat Exchange Area Target
Appendix C Maximum Thermal Effectiveness for 1-2 Shell-and-Tube Heat Exchangers
Appendix D Express ion for the Minimun Number of 1-2 Shell-and-Tube Heat Exchangers for a Given Unit
Appendix E Algorithm for the Number-of-Shells Target
Appendix F Algorithm for Heat Exchanger Capital Cost Target
Index
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