Sequencing Batch Reactors : an Overview /

Detalles Bibliográficos
Clasificación:Libro Electrónico
Formato: Electrónico eBook
Idioma:Inglés
Publicado: New York : Nova Science Publishers, 2019.
Colección:Environmental Science, Engineering and Technology Ser.
Temas:
Sewage > Purification > Sequencing batch reactor process.
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Intro
  • Contents
  • Preface
  • Chapter 1
  • Tannery Wastewater Treatment Applying Biological and Physicochemical Processes
  • Abstract
  • Characterization of the Effluents Produced in the Tannery
  • Soak Liquor Fraction (P)
  • Tanning Fraction (C)
  • Dyeing Fraction (T)
  • Mix of Fractions Stored in a Pond (L)
  • Fractionation of Chemical Oxygen Demand
  • Detailed Characterization of the Effluent with Better Biodegradability Characteristics
  • NTK and N-NH4+ Behavior
  • Duration of the Cycle and Aeration Sequence for Tannery Effluents Using a SBR
  • COD Behavior
  • Nitrogen Behavior
  • Removal of Nutrients from Tannery Wastewater Using a SBR
  • Operational Conditions of the SBRs for Each Treatment Studied
  • Efficiency of the SBR in the Removal of COD
  • Efficiency of SBR in Nitrification and Denitrification
  • Efficiency of the SBR in the Removal of Total Nitrogen
  • Physicochemical Post-Treatment for Tannery Effluent
  • Characterization of Coagulants
  • Selection of pH Suitable for Physicochemical Treatment
  • Selecting the Dose of Coagulants
  • Proposal of a Treatment Train for Tannery Wastewater at Pilot Scale
  • References
  • Chapter 2
  • Assessment of the Effectiveness of Ouled Berjal Landfill Leachate Treatment by Sequential Batch Reactor Technique: Elimination of Nitrogen Pollution, Phenolic Compounds and Phytotoxicity
  • Abstract
  • 1. Introduction
  • 2. Experimental Details
  • 2.1. Sanitary Landfill Leachate Sample
  • 2.2. Experimental Procedure
  • 2.2.1. Sludge Age
  • 2.2.2. Dissolved Oxygen Content and Carbon Source
  • 2.2.3. Start-Up and Stabilization of SBR1 and SBR2
  • 2.2.4. Evaluation of Treatment Efficiency
  • 3. Results and Discussions
  • 3.1. Characteristics of the Landfill Leachate
  • 3.2. Elimination of Ammoniacal Nitrogen
  • 3.3. Elimination of Nitrites and Nitrates
  • 3.4. Elimination of Phenol and Abs 254nm
  • 3.5. Reduction of Phytotoxicity
  • Conclusion
  • Acknowledgments
  • References
  • Chapter 3
  • AnSBBR Applied to Biomethane Production by the Treatment of Vinasse, Whey and Glycerin: Effects of Mesophilic and Thermophilic Conditions
  • Abstract
  • 1. Introduction
  • 2. Anaerobic Sequencing Batch/Fed-Batch Biofilm Reactor (AnSBBR)
  • 2.1. Agitation
  • 2.2. Feeding Strategy
  • 2.3. Organic Loading Rate
  • 2.4. Final Considerations
  • 3. Treatment of Glycerin Based-Wastewater in Mesophilic and Thermophilic Conditions
  • 3.1. Mesophilic Treatment
  • 3.2. Thermophilic Treatment
  • 4. Treatment of Whey Based-Wastewater in Mesophilic and Thermophilic Conditions
  • 4.1. Mesophilic Treatment
  • 4.2. Thermophilic Treatment
  • 5. Treatment of Vinasse Based-Wastewater in Mesophilic And Thermophilic Conditions
  • 5.1. Mesophilic Treatment
  • 5.2. Termophilic Treatment
  • Conclusion
  • Acknowledgments
  • References
  • Index
  • Blank Page

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