A Primer on Waste Water Treatment
Author : United States. Environmental Protection Agency
Publisher :
Page : 28 pages
File Size : 15,46 MB
Release : 1971
Category : Sewage
ISBN :
Author : United States. Environmental Protection Agency
Publisher :
Page : 28 pages
File Size : 15,46 MB
Release : 1971
Category : Sewage
ISBN :
Author : United States. Environmental Protection Agency. Water Quality Office
Publisher :
Page : 28 pages
File Size : 30,18 MB
Release : 1971
Category : Sewage
ISBN :
Author : United States. Environmental Protection Agency. Office of Public Affairs
Publisher :
Page : 32 pages
File Size : 41,78 MB
Release : 1971
Category : Sewage
ISBN :
Author : N. F. Gray
Publisher : Series on Environmental Scienc
Page : 1421 pages
File Size : 30,75 MB
Release : 2004
Category : Science
ISBN : 9781860943287
This comprehensive text provides the reader with both a detailed reference and a unified course on wastewater treatment. Aimed at scientists and engineers, it deals with the environmental and biological aspects of wastewater treatment and sludge disposal.The book starts by examining the nature of wastewaters and how they are oxidized in the natural environment. An introductory chapter deals with wastewater treatment systems and examines how natural principles have been harnessed by man to treat his own waste in specialist reactors. The role of organisms is considered by looking at kinetics, metabolism and the different types of micro-organisms involved. All the major biological process groups are examined in detail, in highly referenced chapters; they include fixed film reactors, activated sludge, stabilization ponds, anaerobic systems and vegetative processes. Sludge treatment and disposal is examined with particular reference to the environmental problems associated with the various disposal routes. A comprehensive chapter on public health looks at the important waterborne organisms associated with disease, as well as removal processes within treatment systems. Biotechnology has had an enormous impact on wastewater treatment at every level, and this is explored in terms of resource reuse, biological conversion processes and environmental protection. Finally, there is a short concluding chapter that looks at the sustainability of waste water treatment. The text is fully illustrated and supported by over 3000 references.
Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
Page : 423 pages
File Size : 37,71 MB
Release : 2020-12-04
Category : Science
ISBN : 0309679702
New York City's municipal water supply system provides about 1 billion gallons of drinking water a day to over 8.5 million people in New York City and about 1 million people living in nearby Westchester, Putnam, Ulster, and Orange counties. The combined water supply system includes 19 reservoirs and three controlled lakes with a total storage capacity of approximately 580 billion gallons. The city's Watershed Protection Program is intended to maintain and enhance the high quality of these surface water sources. Review of the New York City Watershed Protection Program assesses the efficacy and future of New York City's watershed management activities. The report identifies program areas that may require future change or action, including continued efforts to address turbidity and responding to changes in reservoir water quality as a result of climate change.
Author :
Publisher :
Page : 18 pages
File Size : 28,16 MB
Release : 1998
Category : Sewage disposal
ISBN :
Author : Robert G. Skrentner
Publisher : CRC Press
Page : 310 pages
File Size : 25,43 MB
Release : 1988-05-01
Category : Technology & Engineering
ISBN : 9780873711265
Answers to what makes an instrument reliable and maintainable frequently lie outside the manufacturers' manuals. These sometimes are revised procedures, test methods, or physical modifications. This book provides complete information for 26 widely used instruments including pumps and valves used in process control. This includes application, principle of operation, accuracy and repeatability, manufacture's options, installation, designer checklist, maintenance and calibration, deficiencies, and references. It is a guide to for the selection, application, and maintenance of primary elements and final control elements.
Author : Barbara Hauser
Publisher : CRC Press
Page : 135 pages
File Size : 10,32 MB
Release : 2018-05-04
Category : Science
ISBN : 135142260X
"This is a
Author : Mark C. M. van Loosdrecht
Publisher : IWA Publishing
Page : 362 pages
File Size : 28,66 MB
Release : 2016-05-15
Category : Science
ISBN : 1780404743
Over the past twenty years, the knowledge and understanding of wastewater treatment has advanced extensively and moved away from empirically based approaches to a fundamentally-based first principles approach embracing chemistry, microbiology, and physical and bioprocess engineering, often involving experimental laboratory work and techniques. Many of these experimental methods and techniques have matured to the degree that they have been accepted as reliable tools in wastewater treatment research and practice. For sector professionals, especially a new generation of young scientists and engineers entering the wastewater treatment profession, the quantity, complexity and diversity of these new developments can be overwhelming, particularly in developing countries where access to advanced level laboratory courses in wastewater treatment is not readily available. In addition, information on innovative experimental methods is scattered across scientific literature and only partially available in the form of textbooks or guidelines. This book seeks to address these deficiencies. It assembles and integrates the innovative experimental methods developed by research groups and practitioners around the world. Experimental Methods in Wastewater Treatment forms part of the internet-based curriculum in wastewater treatment at UNESCO-IHE and, as such, may also be used together with video records of experimental methods performed and narrated by the authors including guidelines on what to do and what not to do. The book is written for undergraduate and postgraduate students, researchers, laboratory staff, plant operators, consultants, and other sector professionals.
Author : United States. Environmental Protection Agency
Publisher :
Page : 420 pages
File Size : 10,94 MB
Release : 2001
Category : Environmental protection
ISBN :