Author: Alexandros Stefanakis
Publisher:
ISBN: 9783031037467
Category :
Languages : en
Pages : 0
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Book Description
This edited book presents the first collection of case studies and research projects on the sustainable technology of constructed wetlands for wastewater management under hot and arid climates. It is the first such work that summarizes in a single reference the current international experiences and knowledge on the implementation of this nature-based solution under these diverse and often harsh climatic conditions. It covers the relevant gap in the fragmented and limited literature by providing integrated information and documentation on the feasibility of this green technology. The book presents the treatment efficiency of constructed wetland facilities and the research output from 29 different countries across South America, Africa, Asia and Oceania, while it covers various applications such as domestic and municipal wastewater, various industrial effluents and municipal sludge. Many examples and case studies further demonstrate the potential of this technology to contribute to better address the issues of water scarcity and limited fresh water resources through circular management of treated effluents e.g. reuse in irrigation. It also discusses the various challenges and technical aspects that should be considered in such climates, along with the environmental, financial and social benefits of this technology. This work is a useful handbook and guide for professional engineers, practitioners, academics, researchers, students, and water authorities who wish to get a better understanding and first-hand information on the potential of constructed wetlands for cost-effective and sustainable wastewater management in countries with hot and arid climates.
Author: Alexandros Stefanakis
Publisher: Springer Nature
ISBN: 303103600X
Category : Science
Languages : en
Pages : 401
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Book Description
This edited book presents the first collection of case studies and research projects on the sustainable technology of constructed wetlands for wastewater management under hot and arid climates. It is the first such work that summarizes in a single reference the current international experiences and knowledge on the implementation of this nature-based solution under these diverse and often harsh climatic conditions. It covers the relevant gap in the fragmented and limited literature by providing integrated information and documentation on the feasibility of this green technology. The book presents the treatment efficiency of constructed wetland facilities and the research output from 29 different countries across South America, Africa, Asia and Oceania, while it covers various applications such as domestic and municipal wastewater, various industrial effluents and municipal sludge. Many examples and case studies further demonstrate the potential of this technology to contribute to better address the issues of water scarcity and limited fresh water resources through circular management of treated effluents e.g. reuse in irrigation. It also discusses the various challenges and technical aspects that should be considered in such climates, along with the environmental, financial and social benefits of this technology. This work is a useful handbook and guide for professional engineers, practitioners, academics, researchers, students, and water authorities who wish to get a better understanding and first-hand information on the potential of constructed wetlands for cost-effective and sustainable wastewater management in countries with hot and arid climates.
Author: Ü Mander
Publisher: Witpress
ISBN:
Category : Medical
Languages : en
Pages : 352
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Book Description
This volume presents 17 contributions focusing on the potential, and use of, constructed wetlands for wastewater treatment in cold climate areas. The central issues examined are the long-term experiences of such wetlands, optimum design to improve purification efficiency, the intensity of the critical processes of organic matter mineralization and nutrient retention during winter, and constructed wetland use for multiple purposes.
Author: Gabriela Dotro
Publisher: IWA Publishing
ISBN: 1780408765
Category : Science
Languages : en
Pages : 172
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Book Description
Contents: Overview of Treatment Wetlands; Fundamentals of Treatment Wetlands; Horizontal Flow Wetlands; Vertical Flow Wetlands; French Vertical Flow Wetlands; Intensified and Modified Wetlands; Free Water Surface Wetlands; Other Applications; Additional Aspects.
Author: Jan Vymazal
Publisher: Springer Science & Business Media
ISBN: 140208580X
Category : Technology & Engineering
Languages : en
Pages : 579
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Book Description
Wetlands have been used for uncontrolled wastewater disposal for centuries. However, the change in attitude towards wetlands during the 1950s and 1960s caused the minimization of the use of natural wetlands for wastewater treatment (at least in developed countries). Constructed wetlands have been used for wastewater treatment for about forty years. Constructed wetland treatment systems are engineered systems that have been designed and constructed to utilize the natural processes for removal of pollutants. They are designed to take advantage of many of the same processes that occur in natural wetlands, but do so within a more controlled environment. The aim of this book is to summarize the knowledge on horizontal s- surface flow constructed wetlands (HF CWs) and objectively evaluate their treatment efficiency under various conditions. The information on this type of wastewater treatment technology is scattered in many publications but a comprehensive summary based on world-wide experience has been lacking. The book provides an extensive overview of this treatment technology around the world, including examples from more than 50 countries and examples of various types of wastewater treated in HF CWs.
Author: Saeid Eslamian
Publisher: CRC Press
ISBN: 0429512376
Category : Science
Languages : en
Pages : 89
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Book Description
Constructed Wetlands: Hydraulic Design provides fundamental information on internal wetland hydraulic and biochemical processes, as well as practical guidance on the effective design of wetlands for water treatment. It includes the latest innovations and technological advances of constructed wetlands based on the newest technologies in the field. Features: Explains how various pollutants are either retained or removed from treatment systems Examines system geometry, flow rate, inlet-outlet configurations, and more Offers useful guidance and tools to practitioners for designing wastewater treatment structures naturally and optimally Introduces the various aspects of hydraulic engineering through porous media This book will serve as a valuable resource for practicing professionals, researchers, policy makers, and students seeking to gain an in-depth understanding of the hydraulic processes involved in constructed wetlands water treatment systems.
Author: Alexandros Stefanakis
Publisher: Newnes
ISBN: 0124046878
Category : Technology & Engineering
Languages : en
Pages : 392
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Book Description
Vertical flow constructed wetlands for wastewater and sludge treatment represent a relatively new and still growing technology. Vertical Flow Constructed Wetlands is the first book to present the state-of-the-art knowledge regarding vertical flow constructed wetlands theory and applications. In this book, you will learn about vertical flow systems with information about application and performance. Vertical Flow Constructed Wetlands also includes information on how different countries are applying the technology, with design guidelines to illustrate best practices worldwide. A focus on water conservation through reuse of treated water showcases the benefit of vertical flow construction, which has greatly increased the attractiveness of the technology in recent years. All state-of-the-art knowledge regarding vertical flow constructed wetlands gathered in one book A review of various constructed wetland approaches, including information about applications and performance, helps clarify what is currently known about constructed wetland principles and design Discussion of how to manage the treated wastewater leaving the vertical flow for increasing biodiversity, providing food and habitat for birds, and producing harvestable biomass or crops Includes case studies of constructed wetlands in developing countries
Author: Norio Tanaka
Publisher: World Scientific
ISBN: 1848162987
Category : Science
Languages : en
Pages : 164
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Book Description
This book provides a systematic exposition of the design features of constructed wetlands, and their management (in terms of siting, physical maintenance, and operation). Only very few books (or chapters) have been published on constructed wetlands in tropical conditions and none are current. The selection of plant species, managing their growth and harvesting cycles, and the impact these have on the attenuation of organic and inorganic pollutants, nutrients, and pathogens would be of interest to students and practitioners of the art working under tropical conditions. The potential of constructed wetlands as a low-cost intervention for developing countries in tropical regions that faced water pollution problems, in particular, deserves to be explored systematically.
Author: Miltiadis G. Zamparas
Publisher: Elsevier
ISBN: 032395281X
Category : Technology & Engineering
Languages : en
Pages : 478
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Book Description
Water Management and Circular Economy covers the role of water in the mainstream dimensions of society, economy, environment/ecology and technology. Along with the under conceptualization of the Circular Economy (CE), the book covers the role of recycling and reusing the otherwise lost sources of waste, gray or untapped water sources towards a second round of utility. This book bridges the gap between water inflows in nature with the wide spectrum of its potential applications in humanity. Sections cover direct and indirect entities conceptualized as “outflows, including water, energy, products and services to urban, suburban, rural and insular contexts of analysis. As such, this content will be important reading for Water Scientists, Water Managers, and civil engineers. Includes real-world applications and case studies to show how these policies can be adopted Presents global coverage, with a diverse list of contributors – all of whom are experts in the field Showcases a multidisciplinary approach, with editors from environmental and managerial backgrounds, thus helping to cross the bridge between social and science fields
Author: Donald A. Hammer
Publisher: CRC Press
ISBN: 1000114872
Category : Technology & Engineering
Languages : en
Pages : 856
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Book Description
Both practical and theoretical, this book provides the basic principles of soil chemistry, hydrology, wetland ecology, microbiology, vegetation and wildlife as a sound introduction to this innovative technology to treat toxic wastewaters and sludges. The use of wetlands for acid mine drainage, and metals removal in municipal, urban runoff, and industrial systems is discussed. Case histories are also presented, demonstrating specific types of constructed wetlands and applications to municipal wastewater, home sites, coal and non-coal mining, coal-fired electric power plants, chemical and pulp industry, agriculture, landfill leachate, and urban stormwater. Construction and management guidelines are clearly explained, providing information on applicable policies and regulations, siting and construction, and operations and monitoring of constructed wetlands treatment systems. Recent theoretical and empirical results from operating systems and research facilities, including such new applications as nutrient removal from eutrophic lakes and urban stormwater treatment within highway rights-of-way, are included. This book is an ideal resource for wastewater treatment plants, consulting engineers, federal and state regulators, industrial environmental managers, municipalities, environmental health professionals, and ecologists.
