James K Edzwald, Johannes Haarhoff

Dissolved Air Flotation for Water Clarification

• Gebundenes Buch

Produktbeschreibung

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. > The definitive work on Dissolved Air Flotation Systems (DAF) for clarification of drinking water Dissolved Air Flotation for Water Clarification is a complete design and application source for the water industry divided into three parts: * The first develops a fundamental basis for understanding how the process works, and might be adapted to work better. * The second provides a reference for design engineers, water operators, and water managers regarding applications where DAF might be incorporated in an overall treatment scheme. * The third develops the necessary DAF design concepts and to illustrate them by description of practical applications. Using DAF to remove particles is not only an important process for conventional drinking water plants, but may also be used as a pre-treatment process in membrane plants including reverse osmosis for water desalinization, and in water reuse applications. Dissolved Air Flotation for Water Clarification offers: * Information on new applications of DAF in advanced water treatment, desalinization, water reuse, and industrial treatment in food, waste, and pulp and paper * Detailed examples, including the world's largest new DAF plant ever built - Croton, NY water treatment plant * A single volume entirely devoted to DAF for drinking water clarification * Coverage of conventional and pre-treatment processes * SI and conventional units throughout

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Produktdetails

• Verlag: McGraw Hill LLC
• Seitenzahl: 352
• Erscheinungstermin: 25. Oktober 2011
• Englisch
• Abmessung: 229mm x 155mm x 25mm
• Gewicht: 635g
• ISBN-13: 9780071745628
• ISBN-10: 0071745629
• Artikelnr.: 33606859

Autorenporträt

Professor Emeritus, Civil and Environmental Engineering, U of Mass. and former Director of the Institute in Drinking Water Treatment. Current Editor of Water Treatment Plant Design, 5e AWWA and MH. Program Chair of the International Conference on Flotation in water and wastewater - September 2007, Seoul, South Korea

Inhaltsangabe

Introduction
History of Dissolved Air Flotation
Air Saturation
Air Precipitation
Air Bubbles and Particles in Water
Pretreatment Coagulation and Flocculation
Contact Zone
Separation Zone
Float Layer Removal
Process Selection and Design
Conventional Applications for Drinking Water Treatment
Additional Applications
Dissolved Air Flotation for Desalination Pretreatment
Appendices