Essentials of Fluidization /

Detalles Bibliográficos
Clasificación:Libro Electrónico
Autores principales: Grace, John R. (Autor), Bi, Xiaotao (Autor), Ellis, Naoko (Autor)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Weinheim : Wiley-VCH, 2020.
Temas:
Fluidization.
Fluidisation.
Fluidization
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Cover
  • Title Page
  • Copyright
  • Contents
  • Preface
  • Acknowledgement
  • Chapter 1 Introduction, History, and Applications
  • 1.1 Definition and Origins
  • 1.2 Terminology
  • 1.3 Applications
  • 1.4 Other Reasons for Studying Fluidized Beds
  • 1.5 Sources of Information on Fluidization
  • References
  • Chapter 2 Properties, Minimum Fluidization, and Geldart Groups
  • 2.1 Introduction
  • 2.2 Fluid Properties
  • 2.2.1 Gas Properties
  • 2.2.2 Liquid Properties
  • 2.3 Individual Particle Properties
  • 2.3.1 Particle Diameter
  • 2.3.2 Particle Shape
  • 2.3.3 Density and Internal Porosity
  • 2.3.4 Surface Roughness
  • 2.3.5 Terminal Settling Velocity
  • 2.3.6 Coefficients of Restitution (Particle-Particle and Particle-Wall)
  • 2.3.7 Dielectric Constant and Electrical Conductivity
  • 2.3.8 Thermal Properties
  • 2.4 Bulk Particle Properties
  • 2.4.1 Mean Particle Diameter and Particle Size Distribution
  • 2.4.2 Bulk Density, Voidage, and ""Flowability
  • 2.5 Minimum Fluidization Velocity
  • 2.5.1 Measuring Umf Experimentally
  • 2.5.1.1 Pressure Drop vs. Superficial Velocity Method
  • 2.5.1.2 Other Experimental Methods of Determining Umf Experimentally
  • 2.5.2 Predicting Umf Based on Particle and Fluid Properties
  • 2.5.3 Other Factors Influencing the Minimum Fluidization Velocity
  • 2.6 Geldart Powder Classification for Gas Fluidization
  • 2.7 Voidage at Minimum Fluidization
  • References
  • Chapter 3 Liquid Fluidization
  • 3.1 Introduction
  • 3.2 Field of Existence
  • 3.3 Overall Behaviour
  • 3.4 Superficial Velocity-Voidage Relationship
  • 3.5 Particle Segregation and Mixing
  • 3.6 Layer Inversion Phenomena
  • 3.6.1 Predicting the Layer Inversion Voidage (via the Particle Segregation Model)
  • 3.6.2 Layer Inversion Velocity
  • 3.7 Heat and Mass Transfer
  • 3.7.1 Interphase Transfer
  • 3.7.2 Bed-to-Surface Transfer
  • 3.8 Distributor Design
  • References
  • Chapter 4 Gas Fluidization Flow Regimes
  • 4.1 Onset of Fluidization
  • 4.2 Onset of Bubbling Fluidization
  • 4.3 Onset of Slugging Fluidization
  • 4.4 Onset of Turbulent Fluidization
  • 4.5 Termination of Turbulent Fluidization
  • 4.6 Fast Fluidization and Circulating Fluidized Bed
  • 4.7 Flow Regime Diagram for Gas-Solid Fluidized Beds
  • 4.8 Generalized Flow Diagram for Gas-Solid Vertical Transport
  • 4.9 Effect of Pressure and Temperature on Flow Regime Transitions
  • References
  • Chapter 5 Experimental Investigation of Fluidized Bed Systems
  • 5.1 Introduction
  • 5.1.1 Design Goals
  • 5.1.2 Purpose of Experiments
  • 5.2 Configuration and Design
  • 5.2.1 Column Material
  • 5.2.2 Distributor Plate
  • 5.2.3 Plenum Chamber
  • 5.2.4 Feeding System (See Also Chapter 11)
  • 5.2.4.1 Hopper Design
  • 5.2.5 Auxiliary Components
  • 5.2.5.1 Secondary Injection of Fluid
  • 5.3 Fluidizability and Quality of Fluidization
  • 5.3.1 Characterization of Flowability of Particles

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