Advances in wastewater treatment /

Mostrar otras versiones (1)
Detalles Bibliográficos
Clasificación:Libro Electrónico
Otros Autores: Mannina, Giorgio (Editor ), Ekama, G. A. (Editor ), Ødegaard, Hallvard, 1945- (Editor ), Olsson, Gustaf (Editor )
Formato: Electrónico eBook
Idioma:Inglés
Publicado: London : IWA Publishing, 2018.
Temas:
Sewage > Purification.
Eaux usées > Épuration.
Water supply & treatment.
Waste treatment & disposal.
Sewage > Purification
Environment and Ecology.
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Machine generated contents note: ch. 1 Primary treatment: Particle separation by rotating belt sieves / H. Ødegaard
  • 1.1. Introduction
  • 1.1.1. The Norwegian primary treatment evaluation programme
  • 1.2. Rotating Belt Sieve (RBS) Technology
  • 1.2.1. Characterization of wastewater through screening tests
  • 1.3. Results and Experiences from RBS Operation in the Norwegian R & D Programme on Primary Treatment
  • 1.3.1. Screening test results
  • 1.3.2. Full-scale results
  • 1.3.3. Chemically enhanced primary treatment
  • 1.3.4. Sludge dewatering
  • 1.3.5. Cost comparison
  • 1.4. Results and Experiences from Recent Studies of RBS
  • 1.4.1. Primary treatment
  • 1.4.2. Chemically enhanced primary treatment in RBS
  • 1.4.3. Sludge from rotating belt sieves
  • 1.5. Impact of RBS Primary Treatment on Nitrogen Removal
  • 1.5.1. Impact on MBBR
  • 1.5.2. Impact on MBR
  • 1.5.3. Operation of RBS in front of biological nitrogen removal process
  • 1.6. Conclusions
  • 1.7. References
  • Note continued: ch. 2 Biological nutrient removal activated sludge systems with membranes / G.A. Ekama
  • 2.1. Introduction
  • 2.2. Material and Methods
  • 2.3. Overall MBR and CAS UCT System Performance
  • 2.3.1.Organics (COD) removal
  • 2.3.2. Pathogen (faecal coliform) removal
  • 2.3.3. Trans-membrane pressure (TMP)
  • 2.3.4.N and COD mass balances
  • 2.3.5. Biological nitrogen removal
  • 2.3.6. Biological phosphorus removal
  • 2.3.7. System stability
  • 2.3.8. Sludge production
  • 2.4. Calculating the Bioprocess Specific Kinetic Rates
  • 2.5. Nitrification Kinetics-Aerobic Batch Tests
  • 2.5.1. Test and calculation procedures
  • 2.5.2. Nitrification
  • results and discussion
  • 2.6. Denitrification Kinetics
  • Anoxic Batch Tests
  • 2.6.1. Batch test and calculation procedures
  • 2.6.2. Denitrification kinetics
  • results and discussion
  • 2.7. Biological P Removal Kinetics
  • Anaerobic-Anoxic/Aerobic Batch Tests
  • 2.7.1. Batch test and calculation procedures
  • Note continued: 2.7.2. Anaerobic P release and anoxic/aerobic P uptake behaviour
  • 2.7.3. Anaerobic acetate uptake and P release kinetics
  • 2.7.4. Aerobic and anoxic P uptake rates
  • 2.7.5. Fermentation of readily biodegradable organics (RBO)
  • 2.7.6.Comparing kinetic rates with those of other investigations
  • 2.7.7.Comparing PAO and OHO denitrification behavior in this and with other investigations
  • 2.8. Membrane NDEBPR System Reactor Sizing Considerations
  • 2.8.1. Converting between sludge mass fractions and volume fractions
  • general considerations
  • 2.8.2. Derivation of the sludge mass
  • volume fraction equations
  • 2.8.3. BNR systems with secondary settling tanks for solid-liquid separation
  • 2.8.4. BNR systems with membranes for solid-liquid separation
  • 2.8.5. Mass fraction flexibility in MBR BNR systems
  • 2.8.6. Modelling MBR BNR systems
  • 2.9. Conclusions
  • 2.10. Acknowledgements
  • 2.11. References
  • ch. 3 MBBR and IFAS systems / H. Ødegaard
  • Note continued: 3.1. Introduction
  • 3.2. BOD-Removal
  • 3.2.1. High-rate MBBR for BOD-removal
  • 3.3.N-Removal by Nitrification/Denitrification
  • 3.3.1. Nitrification
  • 3.3.2. Denitrification
  • 3.3.3.N-removal in MBBR-based IFAS plants
  • 3.4.N-Removal by De-ammonification in MBBR-Based Plants
  • 3.4.1. De-ammonification in the side-stream
  • 3.4.2. De-ammonification in the main-stream
  • 3.5.P-Removal
  • 3.5.1. Chemical P-removal in MBBR and IFAS plants
  • 3.5.2. Biological P-removal in MBBR plants
  • 3.6.Organic Micro-Pollutant Removal
  • 3.7. Separation of Biomass From MBBR and IFAS Systems
  • 3.7.1. Separation characteristics of MBBR biomass
  • 3.7.2. High-rate biomass separation after MBBRs
  • 3.7.3. Biomass separation in IFAS systems
  • 3.8. MBBR-Based Membrane Bioreactor (MBR) Systems
  • 3.8.1. Pure MBBR + membrane (MBBR-MBR)
  • 3.8.2. MBBR based hybrid MBR (IFAS MBR)
  • 3.9.A Comparison Between MBBR-, MBR- and IFAS MBR Systems
  • 3.1. Summary and Conclusions
  • Note continued: 3.1. References
  • ch. 4 Aerobic granular sludge: State of the art, applications, and new perspectives / M. Torregrossa
  • 4.1. Introduction
  • 4.2. Structure and Composition of Aerobic Granules
  • 4.2.1. Physical characteristics
  • 4.2.2. Extracellular polymeric substances
  • 4.2.3. Ion exchange and biologically induced precipitation
  • 4.2.4. Microbial community and nutrient removal capabilities
  • 4.3. Factors Affecting Granule Formation and Stability
  • 4.3.1. Alternating "feast" and "famine" conditions
  • 4.3.2. Hydrodynamic shear forces
  • 4.3.3. Influent distribution
  • 4.3.4. Selective wasting
  • 4.3.5.Organic loading rate
  • 4.3.6. Other environmental factors
  • 4.3.7. Design considerations and control strategies
  • 4.4. Application of Aerobic Granular Sludge to Municipal Wastewater
  • 4.4.1. Municipal wastewater characteristics
  • 4.4.2. Optional and required pretreatment of municipal wastewaters
  • Note continued: 4.4.3. Operational considerations for municipal wastewater treatment
  • 4.4.4. Case study: Nereda® technology
  • 4.5. Application of Aerobic Granular Sludge to Industrial Wastewaters
  • 4.5.1. Agro-food wastewater
  • 4.5.2. Petrochemical and oily wastewater
  • 4.5.3. Landfill leachate
  • 4.5.4. Wastewater contaminated by emerging micropollutants
  • 4.6. Aerobic Granular Sludge in Continuous Flow Reactors
  • 4.6.1. Operation under continuous flow
  • 4.6.2. Current designs and outlook for the future
  • 4.7. Conclusion
  • 4.8. References
  • ch. 5 Membrane-based processes / M. Pidou
  • 5.1. Introduction
  • 5.1.1. MBR advantage over activated sludge?
  • 5.2. Aerobic Membrane Bioreactors (Activated Sludge Based)
  • 5.2.1. The membrane in aerobic MBR systems
  • 5.2.2. Fouling and its management
  • 5.2.3. Future outlook
  • 5.3. Anaerobic Membrane Bioreactors
  • 5.3.1. AnMBR treatment performance and options
  • 5.3.2. The membrane in anaerobic membrane bioreactor systems
  • Note continued: 5.3.3. Economics and future challenges
  • 5.4. Conclusions
  • 5.5. References
  • ch. 6 Organic micropollutant control / Thomas Ternes
  • 6.1. Introduction
  • 6.2. Fate of Micropollutants in Municipal WWTP
  • 6.3. Biological Transformation Products
  • 6.4. Additional Treatment to Control Micropollutant Removal
  • 6.4.1. Ozonation followed by biological filters to remove oxidation by-products
  • 6.4.2. Powdered activated carbon (PAC) addition
  • 6.4.3. Granular activated carbon (GAC) filters
  • 6.4.4. Process combinations
  • 6.4.5. Control of operation
  • 6.5. Conclusions and Outlook
  • 6.6. References
  • ch. 7 Anaerobic digestion processes / P.N.L. Lens
  • 7.1. Introduction
  • 7.2. Principles of the Anaerobic Processes
  • 7.3. Design and Operation of AD Reactors
  • 7.3.1. Covered anaerobic lagoon
  • 7.3.2. Continuous stirred tank reactor (CSTR)
  • 7.3.3. Anaerobic packed/fixed bed reactor
  • 7.3.4. Anaerobic fluidized bed reactor
  • Note continued: 7.3.5. Anaerobic moving bed biofilm reactor
  • 7.3.6. Anaerobic sequencing batch biofilm reactor
  • 7.3.7. Upflow anaerobic sludge blanket (UASB) reactor
  • 7.3.8. Hybrid anaerobic biofilm reactors
  • 7.3.9. Two-stage anaerobic reactor
  • 7.3.10. Anaerobic membrane bioreactor (AnMBR)
  • 7.4. Substrate Pretreatment Methods for Enhanced AD
  • 7.4.1. Mechanical pretreatment
  • 7.4.2. Thermal pretreatment
  • 7.4.3. Chemical pretreatment
  • 7.4.4. Biological pretreatment
  • 7.5. Techniques to Enhance Phosphorus Recovery During AD
  • 7.5.1. Optimizing operational parameters
  • 7.5.2. Chemical additives
  • 7.6. Biofuel and Bioenergy
  • 7.6.1. Biohydrogen
  • 7.6.2. Production of electricity
  • 7.7. Mathematical Modeling of Anaerobic Digestion
  • 7.8. Conclusion and Future Developments
  • 7.9. References
  • ch. 8 Greenhouse gas emissions from membrane bioreactors / M.C.M. van Loosdrecht
  • 8.1. Introduction
  • 8.2. GHG Emission Mechanisms
  • 8.2.1. Direct emissions
  • Note continued: 8.2.2. Indirect emissions
  • 8.3. GHG From MBR: Literature Overview
  • 8.4. Main Factors Affecting GHG Emissions
  • 8.4.1. Direct emissions
  • 8.4.2. Indirect emissions
  • 8.5. Conclusions
  • 8.6. Acknowledgements
  • 8.7. References
  • ch. 9 Mixing
  • new insights and opportunities through computational fluid dynamics / U. Rehman
  • 9.1. Introduction-The Importance of Mixing
  • 9.2."Ideal Mixing" and Its Flaws and Limitations
  • 9.3.Computational Fluid Dynamics: Brief Introduction
  • 9.3.1. State of the art of CFD in wastewater treatment
  • 9.3.2. The use of CFD to increase our insight into reactor mixing
  • 9.3.3. How can CFD be used to improve current mixing models?
  • 9.3.4. Extending the CFD modelling approach to other unit processes in WWTPs
  • 9.4. Discussion
  • 9.5. Conclusions
  • 9.6. References
  • ch. 10 Making water operations smarter / Pernille Ingildsen
  • 10.1. Introduction
  • 10.2. Towards Smart Operations
  • 10.3. Measurements
  • Note continued: 10.4. Monitoring and Analysis
  • 10.4.1. Water supply monitoring
  • 10.4.2. Analysing the user behaviour
  • 10.5. Control and Decision
  • 10.5.1. Water treatment control
  • 10.5.2. Water distribution systems
  • 10.5.3. Wastewater transport and treatment
  • 10.5.4. Integrated control of sewer networks and wastewater treatment plants
  • 10.5.5.Computer realizations of control systems
  • 10.5.6. Actuators
  • 10.6. Trends Towards Decentralization
  • 10.6.1. ICA in decentralized systems
  • 10.6.2. Operator competence
  • 10.7. Conclusions
  • 10.8. References
  • ch. 11 Global sensitivity analysis in wastewater treatment modelling / P.A. Vanrolleghem
  • 11.1. Introduction
  • 11.2. Sensitivity Analysis Methods
  • 11.2.1. Derivative-based
  • 11.2.2. Regression-based
  • 11.2.3. Screening
  • 11.2.4. Variance-based
  • 11.3. GSA Applications for Wastewater Engineering
  • 11.4. Numerical Settings
  • 11.4.1. Open issues
  • 11.4.2. Cut-off criteria for factors classification
  • Note continued: 11.4.3. GSA applications dealing with convergence analysis
  • 11.5. Using Multiple GSA Methods
  • 11.5.1.Comparison studies
  • 11.5.2. Sequential use
  • 11.5.3.Complementary use
  • 11.6. Summary and Outlook
  • 11.7. Acknowledgements
  • 11.8. References.

Ejemplares similares