Faecal Sludge and Septage Treatment: A guide for low- and middle-income countries
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guide Aug 2018 ; 370 pages
Aut. Kevin Tayler
Ed. Practical Action - Rugby ; Isbn: 978-1-85339-986-2
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Abstract:
Many middle- and low-income countries are experiencing rapid urbanization, which creates a need for services, including sanitation.
While some areas in some towns and cities are sewered, most people, especially the urban poor, continue to use various forms of on-site sanitation. These require periodic emptying and the material removed from them must be treated before reuse or discharge to the environment.
Faecal Sludge and Septage Treatment confronts the urgent need to treat increasing volumes of faecal sludge and septage in the rapidly expanding towns and cities of the global south. It discusses the urban contexts that influence treatment requirements and overall septage treatment processes.
It examines the options and design approaches at each stage of treatment, from reception, through preliminary treatment, solids – liquid separation, anaerobic and aerobic treatment of the separated liquid and solid fractions to systems to render treated products suitable for reuse in either agriculture or as a fuel.
Faecal Sludge and Septage Treatment provides straightforward guidance on the options for faecal sludge treatment and the choices between those options. All concepts and approaches are clearly explained so as to make Faecal Sludge and Septage Treatment accessible to a non-specialist readership. Contents:
Chapter 1 - Introduction to faecal sludge and septage treatment
Chapter 2 - Faecal sludge and septage treatment in context
Chapter 3 - Planning for improved treatment
Chapter 4 - Introduction to treatment processes and technologies
Chapter 5 - Planning and design for effective operation
Chapter 6 - Faecal sludge and septage reception and preliminary treatment
Chapter 7 - Solids–liquid separation
Chapter 8 - Liquid treatment
Chapter 9 - Solids dewatering
Chapter 10 - Additional solids treatment for safe disposal or end use
Backmatter - Faecal Sludge and Septage Treatment
Mots clefs: |
boues (gestion des ) (CI) (DT) (OP) , boues (traitement des ) (CI) (DT) (OP) |
Editeur/Diffuseur: |
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Practical Action - Rugby - Royaume Uni |
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