Acute and Genetic Toxicity of Municipal Landfill Leachate PDF Download
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Author: K. W. Brown
Publisher: DIANE Publishing
ISBN: 0788172379
Category :
Languages : en
Pages : 99
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Book Description
Author: K. W. Brown
Publisher: DIANE Publishing
ISBN: 0788172379
Category :
Languages : en
Pages : 99
Get Book Here
Book Description
Author: Kirk W. Brown
Publisher:
ISBN:
Category : Leachate
Languages : en
Pages : 0
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Book Description
Author: Gregory Ernst Schrab
Publisher:
ISBN:
Category : Biological assay
Languages : en
Pages : 244
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Book Description
Author: Adeolu Aderemi
Publisher: LAP Lambert Academic Publishing
ISBN: 9783659136559
Category :
Languages : en
Pages : 64
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Book Description
Municipal solid waste disposal is a global concern, most especially in a developing nation like Nigeria where landfills are better categorized as open dumps, sited for convenience and usually involve the pitching of garbage into pre-existing holes. These open pits are located near residential housing, posing a threat to public health and the environment. Leachate, a high-strength wastewater, generated from the dumps poses a serious contamination risk to groundwater. This work was therefore done to assess the impacts of leachate percolation on groundwater quality and evaluate its toxicity using the African catfish. The occurrence of some conventional contaminants in some of the groundwater samples at concentrations above the World Health Organization (WHO) permissible limits for drinking water is a serious health concern. The results from the acute toxicity study reveal that the leachate is toxic and would be of assistance in the ecological risk assessment of landfills. The book calls for the stakeholders in solid waste management to make sustainable practices a high priority and construct well engineered landfills to ensure the protection of human health and the environment.
Author: Syed R. Qasim
Publisher: Routledge
ISBN: 1351417738
Category : Science
Languages : en
Pages : 356
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Book Description
FROM THE PREFACE Sanitary landfills are the most widely utilized method of solid waste disposal around the world. With increased use and public awareness of this method of disposal, there is much concern with respect to the pollution potential of the landfill leachate. Depending on the composition and extent of decomposition of the refuse and hydrological factors, the leachate may become highly contaminated. As leachate migrates away from a landfill, it may cause serious pollution to the groundwater aquifer as well as adjacent surface waters. There is growing concern about surface and groundwater pollution from leachate. Better understanding and prediction of leachate generation, containment, and treatment are needed. This book contains a literature review of various methodologies that have been developed for prediction, generation, characterization, containment, control, and treatment of leachate from sanitary landfills. The contents of this book are divided into nine chapters. Each chapter contains theory and definition of the important design parameters, literature review, example calculations, and references. Chapter 1 is devoted to basic facts of solid waste problems current status and future trends towards waste reduction and recycling. Chapter 2 provides a general overview of municipal solid waste generation, collection, transport, resource recovery and reuse, and disposal options. The current status of sanitary landfill design and operation, problems associated with the landfilling, and future trends are presented in Chapter 3. Methods of enhanced stabilization, recycling landfill space, methane recovery, and above grade landfilling, and closure and post closure care of completed landfills are also discussed in detail. Chapter 4 provides a general overview of Subtitle D regulations and its impact upon sanitary landfilling practices. Chapter 5 is devoted entirely to moisture routing and leachate generation mechanisms. Examples of calculation pr
Author: Guido Persoone
Publisher: Springer Science & Business Media
ISBN: 9780306464065
Category : Medical
Languages : en
Pages : 572
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Book Description
This special volume is the proceedings of the 'International Symposium on New Microbiotests for Routine Toxicity Screening and Biomonitoring -- Development -- Applications -- Cost-effectiveness', held in June 1998 in Brno, Czech Republic. It comprises 60 original and peer-reviewed papers selected from over 100 oral and poster presentations given during the symposium. Features: Latest overview and state-of-the-art of microscale bioassays with special emphasis on their application in various domains of environmental contamination; reviews on toxicity testing with microbiotests in a regulatory framework; description and application of microbiotests with lethal and sublethal test criteria, and of their sensitivity in comparison with conventional bioassays; detailed reports on investigations with small-scale toxicity tests on natural waters, wastes, contaminated air, soils and sediments, specific chemicals and biotoxins; application of new microbiotests for mutagenicity and genotoxicity screening; critical evaluation of the potential of specific microbiotests as alternatives to conventional toxicity tests.
Author: N. Janardhana Raju
Publisher: Springer
ISBN: 3319186639
Category : Science
Languages : en
Pages : 900
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Book Description
These proceedings of the IAMG 2014 conference in New Delhi explore the current state of the art and inform readers about the latest geostatistical and space-based technologies for assessment and management in the contexts of natural resource exploration, environmental pollution, hazards and natural disaster research. The proceedings cover 3D visualization, time-series analysis, environmental geochemistry, numerical solutions in hydrology and hydrogeology, geotechnical engineering, multivariate geostatistics, disaster management, fractal modeling, petroleum exploration, geoinformatics, sedimentary basin analysis, spatiotemporal modeling, digital rock geophysics, advanced mining assessment and glacial studies, and range from the laboratory to integrated field studies. Mathematics plays a key part in the crust, mantle, oceans and atmosphere, creating climates that cause natural disasters, and influencing fundamental aspects of life-supporting systems and many other geological processes affecting Planet Earth. As such, it is essential to understand the synergy between the classical geosciences and mathematics, which can provide the methodological tools needed to tackle complex problems in modern geosciences. The development of science and technology, transforming from a descriptive stage to a more quantitative stage, involves qualitative interpretations such as conceptual models that are complemented by quantification, e.g. numerical models, fast dynamic geologic models, deterministic and stochastic models. Due to the increasing complexity of the problems faced by today’s geoscientists, joint efforts to establish new conceptual and numerical models and develop new paradigms are called for.
Author: Lawrence K. Wang
Publisher: CRC Press
ISBN: 0824759958
Category : Technology & Engineering
Languages : en
Pages : 1489
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Book Description
Presenting effective, practicable strategies modeled from ultramodern technologies and framed by the critical insights of 78 field experts, this vastly expanded Second Edition offers 32 chapters of industry- and waste-specific analyses and treatment methods for industrial and hazardous waste materials-from explosive wastes to landfill leachate to wastes produced by the pharmaceutical and food industries. Key additional chapters cover means of monitoring waste on site, pollution prevention, and site remediation. Including a timely evaluation of the role of biotechnology in contemporary industrial waste management, the Handbook reveals sound approaches and sophisticated technologies for treating textile, rubber, and timber wastes dairy, meat, and seafood industry wastes bakery and soft drink wastes palm and olive oil wastes pesticide and livestock wastes pulp and paper wastes phosphate wastes detergent wastes photographic wastes refinery and metal plating wastes power industry wastes This state-of-the-art Second Edition is required reading for pollution control, environmental, chemical, civil, sanitary, and industrial engineers; environmental scientists; regulatory health officials; and upper-level undergraduate and graduate students in these disciplines.
Author: Robert Blauvelt
Publisher: Infobase Holdings, Inc
ISBN: 1438195990
Category : Science
Languages : en
Pages : 1038
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Book Description
Praise for the previous edition: "Editors' Choice Reference Source"—Booklist "Best Reference Source"—Library Journal "Runner-up, General Nonfiction category"—Green Book Festival "Top 40 Reference Titles"—Pennsylvania School Librarians Association "A worthwhile reference for high school students and the general public."—Library Journal "...interesting and helpful...will help readers gain an understanding of major concepts, terms, and events in modern pollution studies. Recommended."—Choice "Definitive yet accessible...notable for reliable information on a topic of interest to both undergraduate and lay audiences, merits high recommendation for high-school, public, and academic libraries."—Booklist, starred review "...fascinating..."—Library Journal "...an excellent addition for all academic libraries and large public libraries."—American Reference Books Annual "This accessible and attractive encyclopedia provides depth, variety and currency and would be valuable for most high school collections."—Pennsylvania School Librarians Association "...recommended...an excellent source of background reading."—Reference Reviews Newly updated, the Encyclopedia of Pollution, Revised Edition is a comprehensive reference designed to address all aspects of pollution and the global impact on the environment in a single source. Containing more than 300 entries and essays interspersed throughout, it uses the most current scientific data to explain the different types of pollutants including properties, production, uses, environmental release and fate, adverse health response to exposure, and environmental regulations on human exposure. It provides the scientific background on the water, soil, and air of environments where the pollutants are released. Coverage also includes pollution regulation, the function of federal regulatory agencies and environmental advocacy groups, and the technology and methods to reduce pollution and to remediate existing pollution problems. Numerous case studies explore the most infamous of pollution events such as the Exxon Valdez oil spill, the Gulf War oil well fires, the Chernobyl disaster, Hurricane Katrina, the World Trade Center disaster, and the Love Canal in New York, among many others—including those that had great impact on legislation or that were used in popular media such as the films Erin Brockovich and A Civil Action. Biographies are provided of some of the leaders and pioneers of pollution study and activism. Other useful features include a detailed glossary, a timeline, and tables.
Author: Christian Blaise
Publisher: Springer Science & Business Media
ISBN: 1402035535
Category : Science
Languages : en
Pages : 431
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Book Description
This broad review is the first to gather comprehensive information on the complete contemporary range of toxicity testing procedures and hazard assessment procedures, which is normally scattered and difficult to find. The two-volume set provides a consistent, template-based approach, linking relevant information on background, theory and practice to each bioassay. Volume 2 examines hazard assessment schemes. Includes extensive glossary.
