Download or read book Neutralization of Acid Producing Coal Waste at the Lehigh Reclamation Site written by D. J. Dollhopf and published by . This book was released on 1994 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Neutralization of Acid Producing Coal Waste at the Lehigh Reclamation Site written by D. J. Dollhopf and published by . This book was released on 1995 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1976 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Regional Cooperation for Water Quality Improvement in Southwestern Pennsylvania written by National Research Council and published by National Academies Press. This book was released on 2005-04-04 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: The city of Pittsburgh and surrounding area of southwestern Pennsylvania face complex water quality problems, due in large part to aging wastewater infrastructures that cannot handle sewer overflows and stormwater runoff, especially during wet weather. Other problems such as acid mine drainage are a legacy of the region's past coal mining, heavy industry, and manufacturing economy. Currently, water planning and management in southwestern Pennsylvania is highly fragmented; federal and state governments, 11 counties, hundreds of municipalities, and other entities all play roles, but with little coordination or cooperation. The report finds that a comprehensive, watershed-based approach is needed to effectively meet water quality standards throughout the region in the most cost-effective manner. The report outlines both technical and institutional alternatives to consider in the development and implementation of such an approach.
Download or read book Sewage and Industrial Wastes written by and published by . This book was released on 1956 with total page 896 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pennsylvania Energy written by and published by . This book was released on 1988 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technology Assessment Report for Industrial Boiler Applications written by J. Buroff and published by . This book was released on 1979 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Environment Index written by and published by . This book was released on 1979 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Frontiers in Chemical Engineering written by National Research Council and published by National Academies Press. This book was released on 1988-02-01 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the next 10 to 15 years, chemical engineers have the potential to affect every aspect of American life and promote the scientific and industrial leadership of the United States. Frontiers in Chemical Engineering explores the opportunities available and gives a blueprint for turning a multitude of promising visions into realities. It also examines the likely changes in how chemical engineers will be educated and take their place in the profession, and presents new research opportunities.
Download or read book Bio Geotechnologies for Mine Site Rehabilitation written by M.N.V. Prasad and published by Elsevier. This book was released on 2018-01-02 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bio-Geotechnologies for Mine Site Rehabilitation deals with the biological, physical, chemical, and engineering approaches necessary for the reclamation of mine waste. As mining has negative effects on natural resources and deteriorates the quality of the surrounding environment, this book provides coverage across different types of mining industries, which are currently creating industrial deserts overloaded with technogenic waste. The book offers cost-effective strategies and approaches for contaminated sites, along with remediation and rehabilitation methods for contaminated soils and waste dumps. It is an essential resource for students and academics, but is also ideal for applied professionals in environmental geology, mineral geologists, biotechnologists and policymakers. - Deals with global and holistic approaches of abandoned mine land rehabilitation - Includes mine waste rehabilitation case studies from around the world - Covers integrated technologies, such as bioremediation of metalliferous soil - Provide strategies for sustainable ecosystems on mine spoil dumps - Offers novel methods for the remediation of acid mine drainage
Download or read book Encyclopedia of Environmental Science and Engineering Sixth Edition Print Version written by Edward N. Ziegler and published by CRC Press. This book was released on 2012-06-25 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The authors ... continue the pursuit of new knowledge, calculated to bring new fruits of health, safety, and comfort to man and his environs. The charms, as well as the subtle hazards, of the terms ‘conservation, preservation, and ecology’ need to be crystallized so that the public and their decision-makers practice this complex art with clearer conception and perception than is apparent in recent bitter confrontations." —From the Foreword to the Fourth Edition by Abel Wolman What’s New in This Edition: New entries on environmental and occupational toxicology, geoengineering, and lead abatement Twenty-five significantly updated entries, including expanded discussion of water supplies and waste water treatment, biomass and renewable energy, and international public health issues An expanded list of acronyms and abbreviations Encyclopedia of Environmental Science and Engineering, Sixth Edition is still the most comprehensive, authoritative reference available in the field. This monumental two-volume encyclopedia now includes entries on topics ranging from acid rain, air pollution, and community health to environmental law, instrumentation, modeling, alternative energy, radioactive waste, and water treatment. The broad coverage includes highly specialized topics as well as those that transcend traditional disciplinary boundaries, reflecting the interdisciplinary skills and knowledge required by environmental researchers and engineers. Featuring expert contributors representing industry, academia, and government agencies, the encyclopedia presents fundamental concepts and applications in environmental science and engineering. The entries are supported by extensive figures, photographs, tables, and equations. This sixth edition includes new material on water supplies and wastewater treatment, biomass and renewable energy, and international public health issues. New entries cover environmental and occupational toxicology, geoengineering, and lead abatement. The Encyclopedia of Environmental Science and Engineering provides a view of the field that helps readers understand, manage, and respond to threats to the human environment. Contact us to inquire about subscription options and print/online combination packages. US: (Tel) 1.888.318.2367 / (email) [email protected] International: (Tel) +44 (0) 20 7017 6062 / (email) [email protected]
Download or read book Mine Drainage Bibliography 1910 1976 written by and published by . This book was released on 1976 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Application of Nanotechnology in Mining Processes written by Elvis Fosso-Kankeu and published by John Wiley & Sons. This book was released on 2022-01-31 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: b”Application of Nanotechnology in Mining ProcessesNanotechnology has revolutionized processes in many industries but its application in the mining industry has not been widely discussed. This unique book provides an overview of the successful implementation of nanotechnology in some of the key environmental and beneficiation mining processes. This book explores extensively the potential of nanotechnology to revolutionize the mining industry which has been relying for a very long on processes with limited efficiencies. The nine specialized chapters focus on applying nanoflotation to improve mineral processing, effective extraction of metals from leachates or pregnant solutions using nanoscale supramolecular hosts, and development of nano-adsorbents or nano-based strategies for the remediation or valorization of AMD. The application of nanotechnology in mining has so far received little attention from the industry and researchers and this groundbreaking book features critical issues so far under-reported in the literature: Application of nanotechnology in mineral processing for the enhancement of froth flotation Development of smart nanomaterials and application for the treatment of acid mine drainage Recovery of values from pregnant solutions using nanoadsorbents Valorization of AMD through formation of multipurpose nanoproducts. Audience Industrial interest will be from mining plant operators, environmental managers, water treatment plants managers, and operators. Researchers in nanotechnology, environmental science, mining, and metallurgy engineering will find the book valuable, as will government entities such as regulatory bodies officers and environmentalists.
Download or read book Trust in Numbers written by Theodore M. Porter and published by Princeton University Press. This book was released on 2020-08-18 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: A foundational work on historical and social studies of quantification What accounts for the prestige of quantitative methods? The usual answer is that quantification is desirable in social investigation as a result of its successes in science. Trust in Numbers questions whether such success in the study of stars, molecules, or cells should be an attractive model for research on human societies, and examines why the natural sciences are highly quantitative in the first place. Theodore Porter argues that a better understanding of the attractions of quantification in business, government, and social research brings a fresh perspective to its role in psychology, physics, and medicine. Quantitative rigor is not inherent in science but arises from political and social pressures, and objectivity derives its impetus from cultural contexts. In a new preface, the author sheds light on the current infatuation with quantitative methods, particularly at the intersection of science and bureaucracy.
Download or read book A History of Appalachia written by Richard B. Drake and published by University Press of Kentucky. This book was released on 2003-09-01 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Richard Drake has skillfully woven together the various strands of the Appalachian experience into a sweeping whole. Touching upon folk traditions, health care, the environment, higher education, the role of blacks and women, and much more, Drake offers a compelling social history of a unique American region. The Appalachian region, extending from Alabama in the South up to the Allegheny highlands of Pennsylvania, has historically been characterized by its largely rural populations, rich natural resources that have fueled industry in other parts of the country, and the strong and wild, undeveloped land. The rugged geography of the region allowed Native American societies, especially the Cherokee, to flourish. Early white settlers tended to favor a self-sufficient approach to farming, contrary to the land grabbing and plantation building going on elsewhere in the South. The growth of a market economy and competition from other agricultural areas of the country sparked an economic decline of the region's rural population at least as early as 1830. The Civil War and the sometimes hostile legislation of Reconstruction made life even more difficult for rural Appalachians. Recent history of the region is marked by the corporate exploitation of resources. Regional oil, gas, and coal had attracted some industry even before the Civil War, but the postwar years saw an immense expansion of American industry, nearly all of which relied heavily on Appalachian fossil fuels, particularly coal. What was initially a boon to the region eventually brought financial disaster to many mountain people as unsafe working conditions and strip mining ravaged the land and its inhabitants. A History of Appalachia also examines pockets of urbanization in Appalachia. Chemical, textile, and other industries have encouraged the development of urban areas. At the same time, radio, television, and the internet provide residents direct links to cultures from all over the world. The author looks at the process of urbanization as it belies commonly held notions about the region's rural character.
Download or read book Hardrock Mining on Federal Lands written by National Research Council and published by National Academies Press. This book was released on 1999-11-03 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, the result of a congressionally mandated study, examines the adequacy of the regulatory framework for mining of hardrock mineralsâ€"such as gold, silver, copper, and uraniumâ€"on over 350 million acres of federal lands in the western United States. These lands are managed by two agenciesâ€"the Bureau of Land Management in the Department of the Interior, and the Forest Service in the Department of Agriculture. The committee concludes that the complex network of state and federal laws that regulate hardrock mining on federal lands is generally effective in providing environmental protection, but improvements are needed in the way the laws are implemented and some regulatory gaps need to be addressed. The book makes specific recommendations for improvement, including: The development of an enhanced information management system and a more efficient process to review new mining proposals and issue permits. Changes to regulations that would require all mining operations, other than "casual use" activities that negligibly disturb the environment, to provide financial assurances for eventual site cleanup. Changes to regulations that would require all mining and milling operations (other than casual use) to submit operating plans in advance.
Download or read book Middle and Upper Devonian written by Maryland Geological Survey and published by . This book was released on 1913 with total page 738 pages. Available in PDF, EPUB and Kindle. Book excerpt:
