Mathematical Modelling and Computer Simulation of Activated Sludge Systems

Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Mąkinia, Jacek
Otros Autores: Zaborowska, Ewa
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Ashland : IWA Publishing, 2020.
Edición:2nd ed.
Temas:
Sewage > Purification > Activated sludge process.
Eaux usées > Épuration > Procédé des boues activées.
Sewage > Purification > Activated sludge process
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Cover
  • Copyright
  • Contents
  • Chapter 1: Introduction
  • 1.1 History of the Activated Sludge Process
  • 1.1.1 Initial period
  • 1.1.2 Biological nitrogen removal
  • 1.1.3 Enhanced biological phosphorus removal (EBPR)
  • 1.1.4 Integrated EBPR and nitrogen removal
  • 1.1.5 Nitrogen removal in sidestream processes
  • 1.1.6 Deammonification
  • 1.1.7 Summary
  • 1.2 Development of the Activated Sludge Models
  • 1.2.1 First period
  • empirical criteria
  • 1.2.2 Second period
  • steady-state relationships of microbial growth and organic substrate utilization
  • 1.2.3 Third period
  • complex dynamic models
  • 1.2.4 Fourth period
  • plant-wide models
  • References
  • Chapter 2: Basic definitions and concepts
  • 2.1 Basic Definitions in Mathematical Modelling and Computer Simulation
  • 2.1.1 System
  • 2.1.2 Experimentation
  • 2.1.3 Model
  • 2.1.4 Advantages, disadvantages and limitations of mathematical modelling and computer simulation
  • 2.2 Basics of Energy Balance and Sustainability Concept
  • 2.2.1 Energy and cost issues
  • 2.2.2 Sustainability issues
  • References
  • Chapter 3: Building a model of an activated sludge system
  • 3.1 Components of a Complete Model of an Activated Sludge System
  • 3.2 Hydraulic Configuration Model
  • 3.3 Influent Wastewater Characterization Model
  • 3.3.1 Readily biodegradable compounds, SS
  • 3.3.2 Non-biodegradable (inert) organic compounds (SI and XI)
  • 3.3.3 Slowly biodegradable compounds, XS
  • 3.3.4 Viable (active) heterotrophic biomass, XH
  • 3.3.5 Nitrogen components
  • 3.3.6 Phosphorus components
  • 3.4 Bioreactor Model
  • 3.4.1 Biokinetic model
  • 3.4.2 Hydrodynamic mixing model
  • 3.4.3 Oxygen transfer model
  • 3.4.4 Process temperature model
  • 4.1.2 Substrate saturation coefficient forheterotrophic biomass, KS, H
  • 4.1.3 Yield coefficient for heterotrophic biomass, YH
  • 4.1.4 Correction factors for anoxic kinetics and stoichiometry
  • 4.2 Inhibition of Microbial Growth
  • 4.2.1 Types of inhibition
  • 4.2.2 Modelling inhibition in activated sludge systems
  • 4.3 Disappearance (Loss) of Biomass and Cell Internal Components
  • 4.4 Storage of Substrates
  • 4.5 Adsorption of Substrates
  • 4.6 Hydrolysis of Slowly Biodegradable Organic Compounds
  • 4.7 Fermentation (Conversion of "Complex" Readily Biodegradable Substrate to VFA)

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