Resource recovery in municipal waste waters /

Detalles Bibliográficos
Clasificación:Libro Electrónico
Otros Autores: Sillanp�a�a, Mika (Editor ), Khadir, Ali (Editor ), Gurung, Khum (Editor )
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Amsterdam, Netherlands ; Cambridge, MA : Elsevier, [2023]
Temas:
Sewage > Purification.
Municipal water supply.
Eaux us�ees > �Epuration.
Eau > Approvisionnement urbain.
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Front Cover
  • Resource Recovery in Municipal Waste Waters
  • Copyright Page
  • Contents
  • List of contributors
  • 1 Microalgae-based processes for resource recovery from municipal wastewater
  • Abbreviations
  • 1.1 Introduction
  • 1.2 Microalgal species used for wastewater treatment
  • 1.3 Cultivation modes of microalgae
  • 1.3.1 Photoautotrophic cultivation
  • 1.3.2 Heterotrophic cultivation
  • 1.3.3 Mixotrophic cultivation
  • 1.4 Nutrients recovery from municipal wastewater by microalgae
  • 1.4.1 Recovery of nitrogen
  • 1.4.2 Recovery of phosphorus
  • 1.4.3 Recovery of organic carbon
  • 1.5 Pollutants removal mechanisms by microalgae
  • 1.5.1 Biosorption
  • 1.5.2 Bioaccumulation
  • 1.5.3 Biodegradation
  • 1.6 Biomass harvesting techniques
  • 1.6.1 Gravity sedimentation
  • 1.6.2 Flocculation and coagulation
  • 1.6.3 Flotation
  • 1.6.4 Centrifugation
  • 1.6.5 Filtration
  • 1.7 Current challenges of microalgae-based technology and future perspectives
  • 1.8 Conclusion
  • References
  • Further reading
  • 2 Microalgae-based processes for resource recovery from municipal wastewater treatment plants
  • 2.1 Introduction
  • 2.1.1 Implantation of microalgae in wastewater treatment
  • 2.1.2 Characteristics of microalgae species used in wastewater treatment
  • 2.3 Microalgae role in wastewater treatment
  • 2.4 Removal of nutrients from wastewater
  • 2.4.1 Carbon removal
  • 2.4.2 Nitrogen removal
  • 2.4.3 Phosphorus removal
  • 2.4.4 Removal of heavy metals
  • 2.5 Strategies to enhance the removal of nutrients
  • 2.5.1 Factors affecting microalgae-based nutrient removal
  • 2.5.2 Cultivation system
  • 2.5.3 pH effect
  • 2.5.4 C/N/P ratio
  • 2.5.5 Light Effect
  • 2.5.6 Temperature
  • 2.6 Bioremediation in wastewater treatment via microalgae
  • 2.6.1 Microalgal treatment of wastewaters
  • 2.6.2 Bioremediation of heavy metals
  • 2.6.3 Bioremediation approaches in value-added products formation
  • 2.6.3.1 Arsenic
  • 2.6.3.2 Cadmium (Cd)
  • 2.6.3.3 Chromium (Cr)
  • 2.7 Economic feasibility of nutrient removal methods
  • 2.7.1 Closed photobioreactors
  • 2.7.2 Raceway pond system
  • 2.8 Economic feasibility of microalgae cultivation
  • 2.9 Challenges of implementing the proposed technology and future prospects
  • References
  • 3 Metal recovery from municipal wastewater treatment plants
  • 3.1 Introduction
  • 3.2 Various methods for metal recovery
  • 3.2.1 Adsorption
  • 3.2.2 Membrane filtration
  • 3.2.3 Electrodialysis
  • 3.2.4 Photocatalysis
  • 3.2.5 Chemical precipitation
  • 3.2.6 Wet-chemical treatment
  • 3.2.7 Thermochemical process
  • 3.2.8 Bioelectrochemical metal recovery method
  • 3.3 Safe disposal of recovered metals
  • 3.4 Challenges and future perspectives
  • 3.5 Conclusion
  • References
  • 4 Hydrothermal processing for resource recovery from municipal wastewater treatment plants
  • 4.1 Introduction
  • 4.1.1 Hydrothermal processing
  • 4.1.2 Types of hydrothermal processing

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