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Author : Edwin W. Lee
Publisher :
ISBN 13 :
Total Pages : 34 pages
Book Rating : 4.3/5 (121 download)
Download or read book Selective Removal of Selenium from Agricultural Wastewater written by Edwin W. Lee and published by . This book was released on 1987 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Pooja Devi
Publisher : John Wiley & Sons
ISBN 13 : 1119693543
Total Pages : 436 pages
Book Rating : 4.1/5 (196 download)
Download or read book Selenium Contamination in Water written by Pooja Devi and published by John Wiley & Sons. This book was released on 2021-05-12 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: The contamination of environment and water resources by Selenium (Se) and its oxyanions from various sources are emerging contaminants of significant health and environmental concern. The primary sources include agricultural drainage water, mine drainage, residues from fossil fuels, thermoelectric power plants, oil refineries, and metal ores. Various methods and technologies have been developed which focus on the treatment of selenium-containing waters and wastewater. High concentrations of selenium in water cause various adverse impact to human health, such as carcinogenic, genotoxic, and cytotoxic effects. But in the lower concentrations, it is a useful constituent of the biological system. The range between toxicity and deficiency of selenium is minimal (40 to 400 μg per day), due to its dual nature. Selenium Contamination in Water contains the latest status and information on selenium’s origin, its chemistry and its toxicity to humans. The book represents a comprehensive and advanced reference book for students, researchers, practitioners, and policymakers in working in the field of metalloids, in particular selenium. A special emphasis is given on its geological distribution, monitoring techniques, and remedial technologies. As such, the authors critically analyze the various techniques used for the monitoring and removal of selenium from water. Featuring chapters arranged according to the major themes of the latest research, with specific case-studies from industrial experiences of selenium detection and removal, Selenium Contamination in Water will be particularly valued by researchers, practitioners, and policymakers in working in the field of metalloids including selenium.
Author : Mark E. Huntley
Publisher : CRC Press
ISBN 13 : 135107878X
Total Pages : 188 pages
Book Rating : 4.3/5 (51 download)
Download or read book Biotreatment of Agricultural Wastewater written by Mark E. Huntley and published by CRC Press. This book was released on 2018-01-18 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biotreatment of Agricultural Wastewater is based on a symposium held in Lake Arrowhead, California in 1986, supported by a coalition of federal, state, and local agencies, and sponsored by the engineering firm of Swanson/Oswald Associates (Lafayette, California) and the research and development firms of Aquasearch, Inc. and EcoTechnology Corp. (La Jolla, California). This book is a synopsis of topics covered by world renowned experts on the biology and aquaculture of algae and bacteria and on the engineering of industrial scale systems for biological wastewater treatment and economists that were gathered to evaluate historically proven systems and develop new and innovative approaches to the biological treatment of agriculture wastewater.
Author : Pooja Devi
Publisher : John Wiley & Sons
ISBN 13 : 1119693454
Total Pages : 436 pages
Book Rating : 4.1/5 (196 download)
Download or read book Selenium Contamination in Water written by Pooja Devi and published by John Wiley & Sons. This book was released on 2021-06-21 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: The contamination of environment and water resources by Selenium (Se) and its oxyanions from various sources are emerging contaminants of significant health and environmental concern. The primary sources include agricultural drainage water, mine drainage, residues from fossil fuels, thermoelectric power plants, oil refineries, and metal ores. Various methods and technologies have been developed which focus on the treatment of selenium-containing waters and wastewater. High concentrations of selenium in water cause various adverse impact to human health, such as carcinogenic, genotoxic, and cytotoxic effects. But in the lower concentrations, it is a useful constituent of the biological system. The range between toxicity and deficiency of selenium is minimal (40 to 400 μg per day), due to its dual nature. Selenium Contamination in Water contains the latest status and information on selenium’s origin, its chemistry and its toxicity to humans. The book represents a comprehensive and advanced reference book for students, researchers, practitioners, and policymakers in working in the field of metalloids, in particular selenium. A special emphasis is given on its geological distribution, monitoring techniques, and remedial technologies. As such, the authors critically analyze the various techniques used for the monitoring and removal of selenium from water. Featuring chapters arranged according to the major themes of the latest research, with specific case-studies from industrial experiences of selenium detection and removal, Selenium Contamination in Water will be particularly valued by researchers, practitioners, and policymakers in working in the field of metalloids including selenium.
Author : Nadia Morin-Crini
Publisher : Springer Nature
ISBN 13 : 3030690903
Total Pages : 415 pages
Book Rating : 4.0/5 (36 download)
Download or read book Emerging Contaminants Vol. 2 written by Nadia Morin-Crini and published by Springer Nature. This book was released on 2021-04-28 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emerging contaminants are chemical and biological agents for which there is growing concern about their potential health and environmental effects. The threat lies in the fact that the sources, fate and toxicology of most of these compounds have not yet been studied. Emerging contaminants, therefore, include a large number of both recently discovered and well-known compounds such as rare earth elements, viruses, bacteria, nanomaterials, microplastics, pharmaceuticals, endocrine disruptors, hormones, personal care products, cosmetics, pesticides, surfactants and industrial chemicals. Emerging contaminants have been found in many daily products, and some of them accumulate in the food chain. Correlations have been observed between aquatic pollution by emerging contaminants and discharges from wastewater treatment plants. Most actual remediation methods are not effective at removing emerging contaminants. This second volume presents comprehensive knowledge on emerging contaminants with a focus on remediation.
Author : California. State Water Resources Control Board. San Joaquin River Basin Technical Committee
Publisher :
ISBN 13 :
Total Pages : 404 pages
Book Rating : 4.F/5 ( download)
Download or read book Regulation of Agricultural Drainage to the San Joaquin River: Appendix G, vol. 2 written by California. State Water Resources Control Board. San Joaquin River Basin Technical Committee and published by . This book was released on 1987 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Eldon R. Rene
Publisher : IWA Publishing
ISBN 13 : 1789061016
Total Pages : 230 pages
Book Rating : 4.7/5 (89 download)
Download or read book Environmentally Friendly (Bio)Technologies for the Removal of Emerging Organic and Inorganic Pollutants from Water written by Eldon R. Rene and published by IWA Publishing. This book was released on 2019-08-15 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights the impacts of emerging pollutants (both organic and inorganic) in water bodies and the role and performances of different water and wastewater treatment approaches that are presently being employed in the field of environmental engineering. Some of these approaches are focused on ‘end-of-pipe’ treatment, while most of these approaches are focused on the application of novel physic-chemical and biological techniques for wastewater treatment and reuse. The goal of this book is to present the emerging technologies and trends in the field of water and wastewater treatment. The papers in this book provide clear proof that environmentally friendly (bio)technologies are becoming more and more important and playing a critical role in removing a wide variety of organic and inorganic pollutants from water. In Focus – a book series that showcases the latest accomplishments in water research. Each book focuses on a specialist area with papers from top experts in the field. It aims to be a vehicle for in-depth understanding and inspire further conversations in the sector.
Author :
Publisher :
ISBN 13 :
Total Pages : 962 pages
Book Rating : 4.3/5 (91 download)
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1991 with total page 962 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Catherine Cecille McEfee
Publisher :
ISBN 13 :
Total Pages : 272 pages
Book Rating : 4.:/5 (34 download)
Download or read book Policy Alternatives to Meet Water Quality Objectives for Wetland Habitat in the Grassland Water District written by Catherine Cecille McEfee and published by . This book was released on 1988 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Pavel Kotrba
Publisher : Springer Science & Business Media
ISBN 13 : 9400704437
Total Pages : 334 pages
Book Rating : 4.4/5 (7 download)
Download or read book Microbial Biosorption of Metals written by Pavel Kotrba and published by Springer Science & Business Media. This book was released on 2011-01-13 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heavy metals always pose serious ecological risks when released into the environment due to their elemental non-degradable nature, regardless of their chemical form. This calls for the development of efficient and low-cost effluent treatment and metal recuperation technologies for contaminated waste water, not only because regulatory limits need to be met but also because the waste itself can be a resource for certain precious metals. Biosorption is a general property of living and dead biomass to rapidly bind and abiotically concentrate inorganic or organic compounds from even very diluted aqueous solutions. As a specific term, biosorption is a method that utilizes materials of biological origin – biosorbents formulated from non-living biomass - for the removal of target substances from aqueous solutions. Recent research on biosorption provides a solid understanding of the mechanism underlying microbial biosorption of heavy metals and related elements. This book gathers review articles analyzing current views on the mechanism and (bio)chemistry of biosorption, the performance of bacterial, fungal and algal biomass, and the practical aspects of biosorbent preparation and engineering. It also reviews the physico-chemical evaluations of biosorbents and modelling of the process as well as the importance of biosorption during heavy metal removal using living cells. It is a reference work for scientists, environmental safety engineers and R&D specialists who wish to further promote biosorption research and use the accumulated knowledge to develop and build industrial applications of biosorption in heavy metal separation technologies.
Author : Hiroshan Hettiarachchi
Publisher : Springer
ISBN 13 : 331974268X
Total Pages : 182 pages
Book Rating : 4.3/5 (197 download)
Download or read book Safe Use of Wastewater in Agriculture written by Hiroshan Hettiarachchi and published by Springer. This book was released on 2018-03-09 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a broad and global level description of the current status of wastewater use in agriculture and then brings the readers to various places in the MENA Region and Europe to explain how some countries and regions have addressed the challenges during implementation. On a global scale, over 20 million hectares of agricultural land are irrigated using wastewater. This is one good, and perhaps the most prominent, example of the safe use potential of wastewater. Water scarcity and the cost of energy and fertilisers are among the main factors driving millions of farmers and other entrepreneurs to make use of wastewater. In order to address the technical, institutional, and policy challenges of safe water reuse, developing countries and countries in transition need clear institutional arrangements and more skilled human resources, with a sound understanding of the opportunities and potential risks of wastewater use. Stakeholders in wastewater irrigation who need to implement from scratch or improve current conditions, find it difficult to gather the necessary information on practical implementation aspects. The main objective of this book is to bridge that gap.
Author :
Publisher :
ISBN 13 :
Total Pages : 290 pages
Book Rating : 4.3/5 (555 download)
Download or read book Westlands Water District Drainage Disposal Project, Contingency Program written by and published by . This book was released on 1986 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 290 pages
Book Rating : 4.:/5 ( download)
Download or read book Contingency Program for Westlands Water District Drainage Disposal Project written by and published by . This book was released on 1986 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Conor Reilly
Publisher : Springer Science & Business Media
ISBN 13 : 1475764944
Total Pages : 353 pages
Book Rating : 4.4/5 (757 download)
Download or read book Selenium in Food and Health written by Conor Reilly and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides readers with a clear and reliable account of the extraordinary story of selenium and its role in human health. It is written in a readable and user-friendly manner, and takes into account the considerable amount of fresh information that has been published over the past decade. The book if for the reader who wants to make an informed judgment about the competing claims for and against Selenium’s value as a nutritional supplement.
Author : J.P.F. D'Mello
Publisher : CABI
ISBN 13 : 1786394677
Total Pages : 675 pages
Book Rating : 4.7/5 (863 download)
Download or read book A Handbook of Environmental Toxicology written by J.P.F. D'Mello and published by CABI. This book was released on 2019-12-04 with total page 675 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by an international team of authors from a range of educational, medical and research establishments, this book is an essential reference for advanced students and researchers in the areas of environmental sciences, ecology, agriculture, environmental health and medicine, in addition to industry and government personnel responsible for environmental regulations and directives. A Handbook of Environmental Toxicology focuses on two key aspects: human disorders and ecotoxicology as affected by major toxins originating from biological sources and pollutants, as well as radiation generated spontaneously or as a result of anthropogenic activity. A diverse array of these potentially harmful agents regularly appear in the atmosphere, soil, water and food, compromising both human health and biodiversity in natural and managed ecosystems.
Author : Fernando López-Valdez
Publisher : Springer
ISBN 13 : 3319967193
Total Pages : 221 pages
Book Rating : 4.3/5 (199 download)
Download or read book Agricultural Nanobiotechnology written by Fernando López-Valdez and published by Springer. This book was released on 2018-11-09 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanobiotechnology in agriculture is a new knowledge area that offers novel possibilities to achieve high productivity levels at manageable costs during the production and merchandising of crops. This book shows us how we can use the cutting-edge knowledge about agriculture, nanotechnology, and biotechnology to increase the agricultural productivity and shape a sustainable future in order to increase the social welfare in rural areas and preserve the environmental health. Specialists from several countries will provide their feedback on a range of relevant topics such as environment-friendly use of nanofertilisers, nanodevices, nano-food packaging, nanocoating and nanocarriers and their relationship with the modern agriculture.
Author :
Publisher :
ISBN 13 :
Total Pages : 604 pages
Book Rating : 4.:/5 (31 download)
Download or read book Fertilizer Abstracts written by and published by . This book was released on 1981 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:
