High-Risk Pollutants in Wastewater presents the basic knowledge regarding the diversity, concentrations, and health and environmental impacts of HRPs in municipal wastewater. The book summarizes information on the types (e.g. heavy metals, toxic organics and pathogens) and toxicities of HRPs in wastewater. In addition, it describes ecological and health hazards arising from the living things’ direct/indirect contacts with the HRPs during their full lifecycles (generation, disposal, discharge and reuse) in wastewater or water environments. Sections cover the concepts of appropriate technology for HRP hazard/risk assessment and wastewater treatment/reuse and the issues of strategy and policy for increasing risk control coverage. Finally, the book focuses on the resolution of water quality monitoring, wastewater treatment and disposal problems in both developed and developing countries. Presents information on HRPs and their risk assessment and control technologies Provides basic knowledge regarding the diversity, concentrations, and health and environmental impacts of HRPs in municipal wastewater Summarizes information on the types (e.g. heavy metals, toxic organics and pathogens) and toxicities of HRPs in wastewater
|Release Date||: 1993|
|Pages||: 157 pages|
|Author||: Maria C. Hernandez Soriano|
|Publisher||: BoD – Books on Demand|
|Release Date||: 2014-03-26|
|ISBN 10||: 953511235X|
|Pages||: 920 pages|
Soil is an irreplaceable resource that sustains life on the planet, challenged by food and energy demands of an increasing population. Therefore, soil contamination constitutes a critical issue to be addressed if we are to secure the life quality of present and future generations. Integrated efforts from researchers and policy makers are required to develop sound risk assessment procedures, remediation strategies and sustainable soil management policies. Environmental Risk Assessment of Soil Contamination provides a wide depiction of current research in soil contamination and risk assessment, encompassing reviews and case studies on soil pollution by heavy metals and organic pollutants. The book introduces several innovative approaches for soil remediation and risk assessment, including advances in phytoremediation and implementation of metabolomics in soil sciences.
In many countries wastewater treatment systems are hardly functioning or have a very low coverage, resulting in very poor quality water being used for irrigation and the cultivation of consumable produce. This can create significant risks to public health, particularly in expanding urban areas. Wastewater Irrigation and Health approaches this serious problem from a practical and realistic perspective, addressing the issues of health risk assessment and reduction in developing country settings. The book therefore complements other books on the topic of wastewater which tend to target high-end treatment options or merely report that wastewater irrigation is a common phenomenon. The editors of Wastewater Irrigation and Health move the focus onto quantifying risk in order to reduce it. It presents the state-of-the-art on low-cost options for health risk reduction in line with the multiple barrier approach of the 2006 guidelines published by the World Health Organization. The authorship includes a mix of agronomists and engineers who have been working closely with social scientists and health experts, from Africa, Asia, Europe, North America and Australia. The chapters highlight experiences across the developing world with case studies from different parts of sub-Saharan Africa (Ghana, Dakar, Mauritania, South Africa), Asia (India, Pakistan, Vietnam, Bangladesh), Mexico and MENA (Jordan, Tunisia). The book thus clearly establishes a connection between agriculture and sanitation, which is often the missing link in the current discussion on resource recovery.
Inorganic Pollutants in Water provides a clear understanding of inorganic pollutants and the challenges they cause in aquatic environments. The book explores the point of source, how they enter water, the effects they have, and their eventual detection and removal. Through a series of case studies, the authors explore the success of the detection and removal techniques they have developed. Users will find this to be a single platform of information on inorganic pollutants that is ideal for researchers, engineers and technologists working in the fields of environmental science, environmental engineering and chemical engineering/ sustainability. Through this text, the authors introduce new researchers to the problem of inorganic contaminants in water, while also presenting the current state-of-the-art in terms of research and technologies to tackle this problem.
|Author||: Ajay Kumar Mishra,Hossain Md Anawar,Nadjib Drouiche|
|Release Date||: 2019-11-01|
|ISBN 10||: 0128146745|
|Pages||: 378 pages|
Emerging and Nanomaterial Contaminants in Wastewater: Advanced Treatment Technologies describes the state-of-the-art of remediation technologies, such as those involving nanotechnology, filtration devices (e.g. membranes), strategies involving adsorption and precipitation processes, development of new sorbents, nanosorbents, biosorbents, green technology, bio-electrokinetics, degradation of pollutants, advanced oxidative process, oxidative electrochemical and photocatalytic processes, catalytic degradation, and emerging hybrid technologies, such as photocatalyst membrane photoreactors using TiO2. Scientists and researchers in academia and industry will benefit from this comprehensive resource on the fundamental science behind the mechanisms at which wastewater sources can be purified from emerging contaminants. Provides a fundamental understanding of emerging contaminants to help readers select appropriate remediation technologies Discusses, in detail, new and advanced green technologies that remove emerging contaminants from wastewater Shows how to ensure water quality and save public health by protecting water resources from contaminants
|Author||: Majeti Narasimha Vara Prasad,Meththika Vithanage,Atya Kapley|
|Release Date||: 2019-04-04|
|ISBN 10||: 0128165901|
|Pages||: 506 pages|
Pharmaceuticals and Personal Care Products Waste Management and Treatment Technology: Emerging Contaminants and Micro Pollutants provides the tools and techniques for identifying these contaminates and applying the most effective technology for their remediation, recovery and treatment. The consumption of pharmaceuticals and personal care products (PPCPs) has grown significantly over the last 35 years, thus increasing their potential risk to the environment. As PPCPs are very difficult to detect and remove using conventional wastewater treatment methods, this book provides solutions to a growing problem. Includes sampling, analytical and characterization methods and technology for detecting PPCPs in the environment Provides advanced treatment and disposal technologies for the removal of PPCPs from wastewater, surface water, landfills and septic systems Examines the pathways of PPCPs into the environment
As concerns increase over the scarcity of water resources and the role of anthropogenic activities, water quality is evermore important. Activities ranging from agriculture to mining have had a bearing on the quality of water that they impact. Several studies assessing such impacts have been conducted at local and global scales over the years. This book, consisting of contributions by authors in various water-related fields, delves into some approaches that are used to understand and/or to improve water quality, and these include assessment of water chemistry, biomonitoring, modelling and water treatment. This book will be useful to environmental scientists, water professionals, researchers, academics and students.
|Author||: Howard David Tait|
|Release Date||: 1984|
|Pages||: 364 pages|
|Author||: Marcos Von Sperling|
|Publisher||: IWA Publishing|
|Release Date||: 2007-03-30|
|ISBN 10||: 1843391619|
|Pages||: 296 pages|
Wastewater Characteristics, Treatment and Disposal is the first volume in the series Biological Wastewater Treatment, presenting an integrated view of water quality and wastewater treatment. The book covers the following topics: wastewater characteristics (flow and major constituents) impact of wastewater discharges to rivers and lakes overview of wastewater treatment systems complementary items in planning studies. This book, with its clear and practical approach, lays the foundations for the topics that are analysed in more detail in the other books of the series. About the series: The series is based on a highly acclaimed set of best selling textbooks. This international version is comprised by six textbooks giving a state-of-the-art presentation of the science and technology of biological wastewater treatment. Other titles in the series are: Volume 2: Basic Principles of Wastewater Treatment; Volume 3: Waste Stabilisation Ponds; Volume 4: Anaerobic Reactors; Volume 5: Activated Sludge and Aerobic Biofilm Reactors; Volume 6: Sludge Treatment and Disposal