Journal of the New England Water Works Association

Journal of the New England Water Works Association PDF Author: New England Water Works Association
Publisher:
ISBN:
Category : Water-supply
Languages : en
Pages : 614

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Journal of the New England Water Works Association

Journal of the New England Water Works Association PDF Author: New England Water Works Association
Publisher:
ISBN:
Category : Water-supply
Languages : en
Pages : 614

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Book Description


Flotation Processes in Water and Sludge Treatment

Flotation Processes in Water and Sludge Treatment PDF Author: K. J. Ives
Publisher: IWA Publishing (International Water Assoc)
ISBN:
Category : Science
Languages : en
Pages : 380

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Coagulation and Flocculation in Water and Wastewater Treatment

Coagulation and Flocculation in Water and Wastewater Treatment PDF Author: John Bratby
Publisher: IWA Publishing
ISBN: 1843391066
Category : Science
Languages : en
Pages : 421

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Book Description
Coagulation and Flocculation in Water and Wastewater Treatment provides a comprehensive account of coagulation and flocculation techniques and technologies in a single volume covering theoretical principles to practical applications. Thoroughly revised and updated since the 1st Edition it has been progressively modified and increased in scope to cater for the requirements of practitioners involved with water and wastewater treatment. A thorough gamut of treatment scenarios is attempted, including turbidity, color and organics removal, including the technical aspects of enhanced coagulation. The effects of temperature and ionic content are described as well as the removal of specific substances such as arsenic and phosphorus. Chemical phosphorus removal is dealt with in detail, Rapid mixing for efficient coagulant utilization, and flocculation are dealt with in specific chapters. Water treatment plant waste sludge disposal is dealt with in considerable detail, in an Appendix devoted to this subject. Invaluble for water scientists, engineers and students of this field, Coagulation and Flocculation in Water and Wastewater Treatment is a convenient reference handbook in the form of numerous examples and appended information.

Flotation Technology

Flotation Technology PDF Author: Lawrence K. Wang
Publisher: Springer Science & Business Media
ISBN: 1588294943
Category : Technology & Engineering
Languages : en
Pages : 694

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Book Description
The past 30 years have seen the emergence of a growing desire worldwide that positive actions be taken to restore and protect the environment from the degrading effects of all forms of pollution – air, water, soil, and noise. Since pollution is a direct or indirect consequence of waste, the seemingly idealistic demand for “zero discharge” can be construed as an unreal- tic demand for zero waste. However, as long as waste continues to exist, we can only attempt to abate the subsequent pollution by converting it to a less noxious form. Three major questions usually arise when a particular type of pollution has been identi?ed: (1) How serious is the pollution? (2) Is the technology to abate it available? and (3) Do the costs of abatement justify the degree of abatement achieved? This book is one of the volumes of the Handbook of Environmental Engineering series. The principal intention of this series is to help readers formulate answers to the last two questions above. The traditional approach of applying tried-and-true solutions to speci?c pollution p- blems has been a major contributing factor to the success of environmental engineering and has accounted in large measure for the establishment of a “methodology of pollution control. ” However, the realization of the ever-increasing complexity and interrelated nature of current environmental problems renders it imperative that intelligent planning of pollution abatement systems be undertaken.

A South African Design Guide for Dissolved Air Flotation

A South African Design Guide for Dissolved Air Flotation PDF Author: Johannes Haarhoff
Publisher:
ISBN: 9781874858942
Category : Sewage disposal plants
Languages : en
Pages :

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Dissolved Air Flotation For Water Clarification

Dissolved Air Flotation For Water Clarification PDF Author: James K. Edzwald
Publisher: McGraw Hill Professional
ISBN: 0071745637
Category : Technology & Engineering
Languages : en
Pages : 370

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Book Description
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

Twort's Water Supply

Twort's Water Supply PDF Author: Malcolm J. Brandt
Publisher: Butterworth-Heinemann
ISBN: 008100043X
Category : Technology & Engineering
Languages : en
Pages : 968

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Book Description
Twort's Water Supply, Seventh Edition, has been expanded to provide the latest tools and techniques to meet engineering challenges over dwindling natural resources. Approximately 1.1 billion people in rural and peri-urban communities of developing countries do not have access to safe drinking water. The mortality from diarrhea-related diseases amounts to 2.2 million people each year from the consumption of unsafe water. This update reflects the latest WHO, European, UK, and US standards, including the European Water Framework Directive. The book also includes an expansion of waste and sludge disposal, including energy and sustainability, and new chapters on intakes, chemical storage, handling, and sampling. Written for both professionals and students, this book is essential reading for anyone working in water engineering. - Features expanded coverage of waste and sludge disposal to include energy use and sustainability - Includes a new chapter on intakes - Includes a new chapter on chemical storage and handling

Process Design Manual for Suspended Solids Removal

Process Design Manual for Suspended Solids Removal PDF Author: Hazen and Sawyer
Publisher:
ISBN:
Category : Filters and filtration
Languages : en
Pages : 288

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Process Design Manual for Upgrading Existing Wastewater Treatment Plants

Process Design Manual for Upgrading Existing Wastewater Treatment Plants PDF Author: Metcalf & Eddy
Publisher:
ISBN:
Category : Sewage disposal plants
Languages : en
Pages : 400

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Onsite Wastewater Treatment Systems Manual

Onsite Wastewater Treatment Systems Manual PDF Author:
Publisher:
ISBN:
Category : Sewage
Languages : en
Pages : 378

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Book Description
"This manual contains overview information on treatment technologies, installation practices, and past performance."--Introduction.