Jiri Wanner

Activated Sludge (eBook, PDF)

Bulking and Foaming Control

• Format: PDF

Produktbeschreibung

The result of over 25 years of research, this book is a concise guide to the microbiological and technical aspects of bulking and foaming control. It stresses practical control measures based on kinetic and metabolic selection theories and supported by case histories. Topics include: biochemical processes in wastewater treatment, evaluation of separation problems, settling and foaming principles, bulking and foaming control methods, and system design. More than 100 tables and figures illustrate complex processes, and over 500 references provide a detailed compendium of available resources. Cross-references provide background of a problem, its connection to similar problems, and their solutions.

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Produktdetails

• Verlag: Taylor & Francis
• Seitenzahl: 338
• Erscheinungstermin: 22. Juli 2014
• Englisch
• ISBN-13: 9781498710817
• Artikelnr.: 57082416

Autorenporträt

Jiri Wanner

Inhaltsangabe

Contemporary Activated Sludge Process: History and Development of Activated Sludge Process
History and Development of Bulking and Foaming Control
Unified Description of Activated Sludge Process
Basic Biochemistry and Microbiology of the Activated Sludge Process:
Terminology of Biochemical Processes
Metabolism of Carbonaceous Compounds
Nitrogen Metabolism
Phosphorus Metabolism
Sulphur Metabolism
Microbiology of Activated Sludge Activated Sludge Separation Problems: Well Settling Activated Sludge
Problems with the Separation of Activated Sludge from Treated Wastewaters
Evaluation of Settling and Foaming Properties of Activated Sludges
Filamentous Microorganisms in Activated Sludge: Filamentous Growth Form
Identification of Filamentous Microorganisms
Most Common Filamentous Microorganisms in Activated Sludges
Control of Filamentous Bulking: Principles of Kinetic Selection of Floc
Forming Microorganisms
Metabolic Selection in Activated Sludge
Modifications of Activated Sludge Process for Filamentous Bulking Control
Design for Bulking Control Activated Sludge Systems
Nonspecific Methods of Filamentous Bulking Control
Control of Filamentous Foaming
Manipulation of Biomass Retention Time * Kinetic and Metabolic Selection
Use of Chemicals and Antifoam Agents
Physical Removal of Biological Foams.