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Environmental Chemistry Of The Chlorobiphenyls Pcbs
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Book Synopsis Polychlorinated Biphenyls and the Environment by : United States. Interdepartmental Task Force on PCBs
Download or read book Polychlorinated Biphenyls and the Environment written by United States. Interdepartmental Task Force on PCBs and published by . This book was released on 1972 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Polychlorinated Biphenyls (PCBs): Mammalian and Environmental Toxicology by : Stephen Safe
Download or read book Polychlorinated Biphenyls (PCBs): Mammalian and Environmental Toxicology written by Stephen Safe and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polychlorinated biphenyls (PCBs) have been produced commercially since be fore 1930. They proved to be highly versatile mixtures and their uses continued to expand during the early 1970's even after the unanticipated world-wide en vironmental contamination had been discovered (Jensen et aI. , 1969; Koeman et aI. , 1969). Over 600,000 metric-tons were produced and/or used in the U. S. during this time and it is estimated that worldwide production totaled about 1,200,000 metric-tons (Table 1). With low acute toxicities (Fishbein, 1974), these mixtures were considered gen erally biologically inactive even though industrial exposure had demonstrated he patic and dermatological effects (Fishbein, 1974; Hansen, 1987). Thus, use and disposal were not carefully monitored and it is estimated that one-third of the world-wide production of PCBs has been released into the global environment (Table 1). Table 1. Estimated production and disposition of PCBs b U. s. a Worldwide 6 6 Production/use 610 X 10 kg 1200 X 10 kg Mobil environmental reservoir 82 400 Static reservoirs In service 340 Dumps 130 Total static 470 800 a NAS, 1979 b Tatsukawa and Tanaba, 1984 2 Environmental Distribution Many countries now impose strict controls on the use and release of PCBs. Re lease into the environment has declined dramatically in the last decade, but con tinued release from reservoirs (Table 1) into burdened ecosystems (Table 2) ap pears inevitable for several more decades (Barros et aI. , 1984).
Book Synopsis Polychlorinated Biphenyls by : Obaid Faroon
Download or read book Polychlorinated Biphenyls written by Obaid Faroon and published by WHO. This book was released on 2003 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polychlorinated Biphenyls (PCBs) are synthetic chlorinated hydrocarbon compounds, produced commercially since 1929 for use in a variety of products including plastics and adhesives, surface coatings, inks, flame retardants, pesticides and paints. PCBs are environmentally persistent, and accumulate in the food chain. They are designated by the Stockholm Convention on Persistent Organic Pollutants as persistent pollutants, and many countries have severely restricted or banned the production of PCBs. This report evaluates the effects of PCBs on human health, caused due to exposure by inhaling contaminated air or ingesting contaminated food and water.
Book Synopsis PCBs and the Environment by : John S. Waid
Download or read book PCBs and the Environment written by John S. Waid and published by . This book was released on 1986 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Polychlorinated Biphenyl Hazards to Fish, Wildlife, and Invertebrates by : Ronald Eisler
Download or read book Polychlorinated Biphenyl Hazards to Fish, Wildlife, and Invertebrates written by Ronald Eisler and published by . This book was released on 1986 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Chlorine and the Environment by : Ruth Stringer
Download or read book Chlorine and the Environment written by Ruth Stringer and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first book to examine comprehensively the chlorine industry and its effects on the environment. It covers not only the history of chlorine production, but also looks at its products, their effects on the global environment, and the international legislation which controls their use, release, and disposal. Individual chapters are dedicated to subjects such as releases of organochlorines into the environment, and the environmental impact of ozone depletion, providing simple explanations of these complex issues. These are backed up with case studies of landmark events in the history of the chlorine industry - for example the Seveso explosion or the Yusho and Yu-Cheng mass poisonings. With a clear, concise text and numerous compilations of critical data, this book will prove an invaluable source reference for environmental scientists, students, and policy makers with an interest in this subject.
Book Synopsis A Risk-Management Strategy for PCB-Contaminated Sediments by : National Research Council
Download or read book A Risk-Management Strategy for PCB-Contaminated Sediments written by National Research Council and published by National Academies Press. This book was released on 2001-06-07 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a risk-based framework for developing and implementing strategies to manage PCB-contaminated sediments at sites around the country. The framework has seven stages, beginning with problem definition, continuing through assessment of risks and management options, and ending with an evaluation of the success of the management strategy. At the center of the framework is continuous and active involvement of all affected parties-particularly communities-in the development, implementation, and evaluation of the management strategy. A Risk-Management Strategy for PCB-Contaminated Sediments emphasizes the need to consider all risks at a contaminated site, not just human health and ecological effects, but also the social, cultural, and economic impacts. Given the controversy that has arisen at many PCB-contaminated sites, this book provides a consistent, yet flexible, approach for dealing with the many issues associated with assessing and managing the risks at Superfund and other contaminated sites.
Book Synopsis Environmental Chemistry by : Colin Baird
Download or read book Environmental Chemistry written by Colin Baird and published by Macmillan. This book was released on 2005 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt: Colin Baird’s Environmental Chemistry presents the most balanced coverage of the environmental chemistry of natural systems on the market, and is the only text available to successfully target an audience with only general chemistry as a pre-requisite. With the addition of new co-author, Michael Cann from the University of Scranton, the new Third Edition becomes the first in the field to incorporate green chemistry into every chapter.
Book Synopsis Reviews of Environmental Contamination and Toxicology 201 by : David M. Whitacre
Download or read book Reviews of Environmental Contamination and Toxicology 201 written by David M. Whitacre and published by Springer Science & Business Media. This book was released on 2009-06-01 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reviews of Environmental Contamination and Toxicology attempts to provide concise, critical reviews of timely advances, philosophy and significant areas of accomplished or needed endeavor in the total field of xenobiotics, in any segment of the environment, as well as toxicological implications.
Book Synopsis New Types of Persistent Halogenated Compounds by : Jaakko Paasivirta
Download or read book New Types of Persistent Halogenated Compounds written by Jaakko Paasivirta and published by Springer. This book was released on 2008-01-26 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental Chemistry is a relatively young science. Interest in this subject, however, is growing very rapidly and, although no agreement has been reached as yet about the exact content and limits of this interdisciplinary discipline, there appears to be increasing interest in seeing environmental topics which are based on chemistry embodied in this subject. One of the first objectives of Environ mental Chemistry must be the study of the environment and of natural chemical processes which occur in the environment. A major purpose of this series on Environmental Chemistry, therefore, is to present a reasonably uniform view of various aspects of the chemistry of the environment and chemical reactions occurring in the environment. The industrial activities of man have given a new dimension to Environ mental Chemistry. We have now synthesized and described over five million chemical compounds and chemical industry produces about hundred and fifty million tons of synthetic chemicals annually. We ship billions of tons of oil per year and through mining operations and other geophysical modifications, large quantities of inorganic and organic materials are released from their natural deposits. Cities and metropolitan areas of up to 15 million inhabitants produce large quantities of waste in relatively small and confined areas. Much of the chemical products and waste products of modern society are released into the environment either during production, storage, transport, use or ultimate disposal. These released materials participate in natural cycles and reactions and frequently lead to interference and disturbance of natural systems.
Book Synopsis Polychlorinated Biphenyls (PCBs) and Polychlorinated Terphenyls (PCTs) Health and Safety Guide by : World Health Organization
Download or read book Polychlorinated Biphenyls (PCBs) and Polychlorinated Terphenyls (PCTs) Health and Safety Guide written by World Health Organization and published by . This book was released on 1992 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: This a companion volume to Environmental Health Criteria no. 140: Polychlorinated biphenyls & terphenyls (2nd ed.). For the International Programme on Chemical Safety (a collaborative programme of UNEP, ILO & WHO
Book Synopsis Chemistry of the Environment by : Ronald Albert Bailey
Download or read book Chemistry of the Environment written by Ronald Albert Bailey and published by . This book was released on 1978 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemistry of The Environment ...
Book Synopsis Polychlorinated Biphenyls (PCBs) by : Stephen Safe
Download or read book Polychlorinated Biphenyls (PCBs) written by Stephen Safe and published by . This book was released on 1987-09-30 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: The concern about environmental toxins is ever increasing, as is the need for sound scientific information. The "Environmental Toxin Series" is dedicated to the publication of comprehensive reviews and monographs on compounds or classes of chemicals which are of importance in environmental toxicology. The series is designed to serve as a background of information for scientific investigation as well as risk analysis and political decision making. The main aim of the series is to describe in as complete a way as possible all potentially hazardous chemicals from the point of view of chemistry, ecology, toxicology, risk analysis and regulatory implications. From time to time conference proceedings on important and urgent topics will be included in the series. We thank the members of the editorial board for their enthusiastic support.
Book Synopsis Polychlorinated Biphenyls (PCBs) by : S. Safe
Download or read book Polychlorinated Biphenyls (PCBs) written by S. Safe and published by Springer Science & Business Media. This book was released on 1987-01-01 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: The concern about environmental toxins is ever increasing, as is the need for sound scientific information. The "Environmental Toxin Series" is dedicated to the publication of comprehensive reviews and monographs on compounds or classes of chemicals which are of importance in environmental toxicology. The series is designed to serve as a background of information for scientific investigation as well as risk analysis and political decision making. The main aim of the series is to describe in as complete a way as possible all potentially hazardous chemicals from the point of view of chemistry, ecology, toxicology, risk analysis and regulatory implications. From time to time conference proceedings on important and urgent topics will be included in the series. We thank the members of the editorial board for their enthusiastic support.
Book Synopsis Chlorinated Organic Micropollutants by : R M Harrison
Download or read book Chlorinated Organic Micropollutants written by R M Harrison and published by Royal Society of Chemistry. This book was released on 2007-10-31 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chlorinated Organic Micropollutants addresses the sources, environmental cycles, uptake, consequences and control of many of the more important chlorinated organic micropollutants, including PCBs, PCDDs, PCDFs and various chlorinated pesticides, all of which have given widespread cause for concern in relation to their environmental persistence and high toxicity, and their potential for adverse effects on humans and wildlife. Rational decision making over chlorinated organic micropollutants in the environment must be based upon sound science. This volume draws upon the expertise of some of the most distinguished workers in the field, to review current knowledge of the sources, environmental concentrations and pathways, human toxicity and ecotoxicology, and control methods for these groups of compounds. Chlorinated Organic Micropollutants gives a unique and valuable compilation of information on an extremely important group of environmental pollutants. It is fully up-to-date, and will provide a comprehensive overview of this topical subject that will be useful for years to come, to academic, student and professional alike.
Book Synopsis Environmental Chemistry by : Nigel J. Bunce
Download or read book Environmental Chemistry written by Nigel J. Bunce and published by Wuerz Pub.. This book was released on 1994 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Basic Concepts of Environmental Chemistry by : Des W. Connell
Download or read book Basic Concepts of Environmental Chemistry written by Des W. Connell and published by CRC Press. This book was released on 2005-07-14 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Basic Concepts of Environmental Chemistry, Second Edition provides a theoretical basis for the behavior and biological effects of natural chemical entities and contaminants in natural systems, concluding with a practical focus on risk assessment and the environmental management of chemicals. The text uses molecular properties such as pola
