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Author: Guenter Langergraber Publisher: IWA Publishing ISBN: 9781789060164 Category : Science Languages : en Pages : 0
Book Description
Water quality standards across the world are being re-written to promote healthier ecosystems, ensure safe potable water sources, increased biodiversity, and enhanced ecological functions. Treatment wetlands are used for treating a variety of pollutant waters, including municipal wastewater, agricultural and urban runoff, industrial effluents, and combined sewer overflows, among others. Treatment wetlands are particularly well-suited for sustainable water management because they can cope with variable influent loads, can be constructed of local materials, have low operations and maintenance requirements compared to other treatment technologies, and they can provide additional ecosystem services. The technology has been successfully implemented in both developed and developing countries. The first IWA Scientific and Technical Report (STR) on Wetland Technology was published in 2000. With the exponential development of the technology since then, the generation of a new STR was facilitated by the IWA Task Group on Mainstreaming Wetland Technology. This STR was conceptualized and written by leading experts in the field. The new report presents the latest technology applications within an innovative planning framework of multi-purpose wetland design. It also includes practical design information collected from over twenty years of experience from practitioners and academics, covering experiments at laboratory and pilot-scale up to full-scale applications. Scientific and Technical Report No.27
Author: Guenter Langergraber Publisher: IWA Publishing ISBN: 9781789060164 Category : Science Languages : en Pages : 0
Book Description
Water quality standards across the world are being re-written to promote healthier ecosystems, ensure safe potable water sources, increased biodiversity, and enhanced ecological functions. Treatment wetlands are used for treating a variety of pollutant waters, including municipal wastewater, agricultural and urban runoff, industrial effluents, and combined sewer overflows, among others. Treatment wetlands are particularly well-suited for sustainable water management because they can cope with variable influent loads, can be constructed of local materials, have low operations and maintenance requirements compared to other treatment technologies, and they can provide additional ecosystem services. The technology has been successfully implemented in both developed and developing countries. The first IWA Scientific and Technical Report (STR) on Wetland Technology was published in 2000. With the exponential development of the technology since then, the generation of a new STR was facilitated by the IWA Task Group on Mainstreaming Wetland Technology. This STR was conceptualized and written by leading experts in the field. The new report presents the latest technology applications within an innovative planning framework of multi-purpose wetland design. It also includes practical design information collected from over twenty years of experience from practitioners and academics, covering experiments at laboratory and pilot-scale up to full-scale applications. Scientific and Technical Report No.27
Author: Gabriela Dotro Publisher: IWA Publishing ISBN: 1780408765 Category : Science Languages : en Pages : 172
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: Saeid Eslamian Publisher: CRC Press ISBN: 0429515804 Category : Science Languages : en Pages : 54
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: Nils Risgaard-Petersen Publisher: Frontiers Media SA ISBN: 2832531776 Category : Science Languages : en Pages : 139
Book Description
This Research Topic is part of the Electromicrobiology – From Electrons To Ecosystems: Electromicrobiology – From Electrons To Ecosystems Electromicrobiology is a rapidly evolving multidisciplinary research area dealing with extracellular electron transport (ETC) in various microbes. Microorganisms from different environments have evolved the capacity for extracellular electron exchange, beyond the outer membrane and even through a periplasmic continuum in multicellular bacteria like cable bacteria. This capacity allows them to exchange electrons with one another and to exploit electron acceptors and donors that are distantly located or cannot pass the cell envelope.
Author: Maulin P Shah Publisher: Springer Nature ISBN: 9811559015 Category : Science Languages : en Pages : 536
Book Description
The abundance of organic pollutants found in wastewater affect urban surface waters. Traditional wastewater management technologies focus on the removal of suspended solids, nutrients and bacteria, however, new pollutants such as synthetic or naturally occurring chemicals are often not monitored in the environment despite having the potential to enter the environment and cause adverse ecological and human health effects. Collectively referred to as "emerging contaminants," they are mostly derived from domestic activities and occur in trace concentrations ranging from pico to micrograms per liter. Environmental contaminants are resistant to conventional wastewater treatment processes and most of them remain unaffected, causing contamination of receiving water. This in turn leads to the need for advanced wastewater treatment processes capable of removing environmental contaminants to ensure safe fresh water sources. This book provides an up-to-date overview of the current bioremediation strategies, including their limitations, challenges and their potential application to remove environmental pollutants. It also introduces the latest trends and advances in environmental bioremediation, and presents the state-of-the-art in biological and chemical wastewater treatment processes. As such, it will appeal to researchers and policy-makers, as well as undergraduate and graduate environmental sciences students.
Author: Robert H. Kadlec Publisher: CRC Press ISBN: 1420012517 Category : Nature Languages : en Pages : 1048
Book Description
Completely revised and updated, Treatment Wetlands, Second Edition is still the most comprehensive resource available for the planning, design, and operation of wetland treatment systems. The book addresses the design, construction, and operation of wetlands for water pollution control. It presents the best current procedures for sizing these syste
Author: M. Scholz Publisher: Elsevier ISBN: 0080464025 Category : Technology & Engineering Languages : en Pages : 364
Book Description
Wetland Systems to Control Urban Runoff integrates natural and constructed wetlands, and sustainable drainage techniques into traditional water and wastewater systems used to treat surface runoff and associated diffuse pollution. The first part of the text introduces the fundamentals of water quality management, and water and wastewater treatment. The remaining focus of the text is on reviewing treatment technologies, disinfection issues, sludge treatment and disposal options, and current case studies related to constructed wetlands applied for runoff and diffuse pollution treatment. Professionals and students will be interested in the detailed design, operation, management, process control and water quality monitoring and applied modeling issues.* Contains a comprehensive collection of timely, novel and innovative research case studies in the area of wetland systems applied for the treatment of urban runoff * Demonstrates to practitioners how natural and constructed wetland systems can be integrated into traditional wastewater systems, which are predominantly applied for the treatment of surface runoff and diffuse pollution * Assesses the design, operation, management and water treatment performance of sustainable urban drainage systems including constructed wetlands
Author: Alexandros Stefanakis Publisher: Springer Nature ISBN: 303103600X Category : Science Languages : en Pages : 401
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: Maulin P. Shah Publisher: Springer Nature ISBN: 9819925649 Category : Science Languages : en Pages : 264
Book Description
This book examines various unique applications and their effectiveness of constructed wetlands for the treatment of complex and heavily polluted wastewater from industrial sources. It also highlights the technological and advanced knowledge in application of constructed wetlands through different microbiological and advanced biochemical technologies. Special attention is paid to suspended solids, organic matter, and nutrient removal. Deep insights are provided for facilities such as those in oil and gas industries, agro-industry, paper and pharmaceutical manufacturing, the textile industry, wineries, breweries, and sludge treatment, among others. Constructed wetlands are low-cost and sustainable systems for wastewater treatment. Traditionally, they have been used for urban and domestic wastewater treatment, but in the last two decades, applications for industrial wastewater treatment have increased due to the advances of the technology and extended research in the field. The advances have also been encouraged by the economic, environmental, and societal advantages over conventional technologies. This book helps academicians and industrialists obtain detailed knowledge about constructed wetlands in the field of wastewater treatment.
Author: Santosh Kumar Srivastava Publisher: John Wiley & Sons ISBN: 1394302959 Category : Computers Languages : en Pages : 596
Book Description
Agriculture has always been a vital sector of the global economy, providing food and raw materials for industries and households. However, with the growing population, changing climate conditions, and limited resources, the agriculture sector is facing numerous challenges. To address these challenges, farmers and agricultural companies are turning to advanced technologies such as Robotics, Artificial Intelligence (AI), and the Internet of Things (IoT). This exciting new volume provides a comprehensive overview of the latest technological advances in agriculture, focusing on the use of these three cutting-edge technologies. The book will explore the potential benefits of these technologies in improving agricultural efficiency, productivity, and sustainability. Whether for the veteran engineer, scientist in the lab, student, or faculty, this groundbreaking new volume is a valuable resource for researchers and other industry professionals interested in the intersection of technology and agriculture.
Author: Guenter Langergraber
Author: Guenter Langergraber
Author: Gabriela Dotro
Author: Saeid Eslamian
Author: Nils Risgaard-Petersen
Author: Maulin P Shah
Author: Robert H. Kadlec
Author: M. Scholz
Author: Alexandros Stefanakis
Author: Maulin P. Shah
Author: Santosh Kumar Srivastava