| Autore |
Young Brent R.
|
| Pubbl/distr/stampa |
Hoboken, New Jersey : , : Wiley, , [2023]
|
| Descrizione fisica |
1 online resource (258 pages)
|
| Disciplina |
663.506
|
| Soggetto topico |
Distillation
Chemical process control
|
| ISBN |
1-394-18594-4
1-119-66924-3
|
| Formato |
Materiale a stampa  |
| Livello bibliografico |
Monografia |
| Lingua di pubblicazione |
eng
|
| Nota di contenuto |
Cover -- Title Page -- Copyright Page -- Contents -- Preface -- About the Companion Website -- Chapter 1 Introduction -- 1.1 The Purpose of Process Control -- 1.2 Introduction to Distillation -- 1.3 Distillation Process Control -- 1.4 A Real-Time Approach to Distillation Process Control Education -- Tutorial and Self Study Questions -- References -- Chapter 2 Fundamentals of Distillation Control -- 2.1 Mass and Energy Balance: The Only Means to Affect Distillation Tower's Behavior -- 2.2 Control Design Procedure -- 2.3 Degrees of Freedom -- 2.4 Pairing -- 2.5 Gain Analysis -- 2.6 Common Control Configuration -- 2.7 Screening Control Strategies via Steady-State Simulation -- Tutorial and Self-Study Questions -- References -- Chapter 3 Control Hardware -- 3.1 Introduction -- 3.2 Control Hardware Overview -- 3.3 Sensors -- 3.3.1 Process Considerations -- 3.3.2 Flow Measurement Devices -- 3.3.3 Pressure Measurement Devices -- 3.3.4 Level Measurement Devices -- 3.3.5 Temperature Measurement Devices -- 3.3.6 Direct Composition Measurements -- 3.3.7 Maintenance -- 3.4 Final Control Elements -- 3.4.1 Linearity -- 3.4.2 Time Constant and Failure Mode -- 3.4.3 Mechanical Design Considerations -- 3.5 Controllers/CPU -- 3.5.1 Level 0 -- 3.5.2 Level 1 -- 3.5.3 Levels 2 and 3 -- 3.5.4 General Set Up and Considerations -- 3.6 Modern Trends -- 3.6.1 Wireless Communication and Smart Devices -- 3.6.2 Smart CPUs -- 3.6.3 Digital Twins -- Tutorial and Self-Study Questions -- References -- Chapter 4 Inventory Control -- 4.1 Pressure Control -- 4.1.1 Total Condenser -- 4.1.2 Flooded Condensers -- 4.1.3 Sub-Cooled Reflux -- 4.1.4 Partial Condenser -- 4.2 Level Control -- 4.2.1 Surge Capacity Control -- 4.2.2 Open-Loop Stable versus Integrating Processes -- 4.2.3 Calculating the Process Gain for Vessel Levels.
4.2.4 Relative Gain Analysis, aka Closing the Loop in Plant Design -- Tutorial and Self-Study Questions -- References -- Chapter 5 Distillation Composition Control -- 5.1 Temperature Control -- 5.1.1 Setting Up a Single Temperature-Based Composition Controller -- 5.1.2 When Temperature Is Like an Integrating Process -- 5.1.3 Reboiler Outlet Temperature Controls -- 5.2 Actual Composition Control -- 5.3 More Complex Control Configurations -- 5.3.1 Ryskamp's Scheme -- 5.3.2 Dual Composition Control -- 5.4 Distillation Control Scheme Design Using Steady-State Models -- 5.5 Performance Analysis Using Steady-State Data for an Existing Distillation Tower -- 5.6 Distillation Control Scheme Design Using Dynamic Models -- Tutorial and Self-Study Questions -- References -- Chapter 6 Refinery Versus Chemical Plant Distillation Operations -- 6.1 New Generation of Refinery Controls -- 6.1.1 Atmospheric and Vacuum Refining Columns -- 6.2 Improving Thermodynamic Efficiency Through Control -- 6.3 Blending and Its Implications on Control -- Tutorial and Self-Study Questions -- References -- Chapter 7 Distillation Controller Tuning -- 7.1 Model Identification: Step Testing -- 7.2 Typical Process Responses -- 7.3 Engineering Units Versus Percent-of-Scale -- 7.4 Basics in PID Tuning -- 7.5 Tuning in Distillation Control -- 7.6 The Role of Tuning in a "Value Engineering" Era -- Tutorial and Self-Study Questions -- References -- Chapter 8 Fine and Specialty Chemicals Distillation Control -- 8.1 Key Features -- 8.2 Measurement and Control Challenges -- 8.3 Nuances of Fine Chemicals Distillation -- 8.4 Side-Draw Distillation -- 8.5 Composition Control in High-Purity Side-Draw Distillation -- 8.6 Advanced Distillation Column Configurations -- 8.7 Petlyuk and Divided Wall Columns -- 8.8 Optimal Design Versus Optimal Operations -- 8.9 Conclusions.
Tutorial and Self-Study Questions -- References -- Chapter 9 Advanced Regulatory Control -- 9.1 Introduction -- 9.2 Cascade Control -- 9.2.1 Cascade Control in Distillation -- 9.2.2 Inferential Cascade Control -- 9.3 Ratio Control -- 9.3.1 Ratio Control in Distillation -- 9.4 Feedforward Control -- 9.5 Constraint/Override Control -- 9.6 Decoupling -- Tutorial and Self-Study Questions -- References -- Chapter 10 Model Predictive Control -- 10.1 Introduction to MPC -- 10.2 To MPC or not to MPC -- 10.3 MPC Fundamentals -- 10.4 Dynamic Matrix Control -- 10.5 Setting Up a MPC in Distillation -- 10.5.1 Model Setup -- 10.5.2 Objective Function -- 10.5.3 Tuning -- 10.6 Digitalization and MPC -- Tutorial and Self-Study Questions -- References -- Chapter 11 Plant-Wide Control in Distillation -- 11.1 Distillation Column Trains -- 11.1.1 Average Flow Control -- 11.1.2 Alternatives to Average-Level Control -- 11.2 Heat Integration (Energy Recycle) -- 11.2.1 Auxiliary Steam Boilers -- 11.2.2 Feed Preheating -- 11.2.3 High-pressure/Low-pressure Columns -- 11.2.4 Mechanical Vapor Recompression -- 11.3 Materials Recycling -- Tutorial and Self-Study Questions -- References -- Workshop 1 Hands-on Learning By Doing -- Workshop 2 Fundamental Distillation Column Control -- Workshop 3 Distillation Column Model Predictive Control -- Workshop 4 Distillation Column Control in a Plant-Wide Setting -- Appendix A P& -- ID Symbols -- Index -- EULA.
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| Record Nr. | UNINA-9910830783203321 |
Info
La distillazione enologica : Manuale per la produzione di alcol etilico, grappa, brandy e la valorizzazione dei sottoprodotti vitivinicoli / Pietro De Vita, Giorgio De vita
