Dissolution of Immiscible Organics in Porous Media [microform]

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Publisher : National Library of Canada = Bibliothèque nationale du Canada
ISBN 13 : 9780315691261
Total Pages : pages
Book Rating : 4.6/5 (912 download)

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Book Synopsis Dissolution of Immiscible Organics in Porous Media [microform] by : Philippe Lamarche

Download or read book Dissolution of Immiscible Organics in Porous Media [microform] written by Philippe Lamarche and published by National Library of Canada = Bibliothèque nationale du Canada. This book was released on 1991 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dissolution of Immiscible Organics in Porous Media

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (118 download)

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Book Synopsis Dissolution of Immiscible Organics in Porous Media by : Philippe Lamarche

Download or read book Dissolution of Immiscible Organics in Porous Media written by Philippe Lamarche and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dissolution and Enhanced Solubilization of Immiscible Phase Organic Liquids in Porous Media:Theoretical, Laboratory, and Field Investigations (PHD).

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (139 download)

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Book Synopsis Dissolution and Enhanced Solubilization of Immiscible Phase Organic Liquids in Porous Media:Theoretical, Laboratory, and Field Investigations (PHD). by : Geoffrey R. Tick

Download or read book Dissolution and Enhanced Solubilization of Immiscible Phase Organic Liquids in Porous Media:Theoretical, Laboratory, and Field Investigations (PHD). written by Geoffrey R. Tick and published by . This book was released on with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Toxic Organic Chemicals in Porous Media

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Publisher : Springer Science & Business Media
ISBN 13 : 3642744680
Total Pages : 354 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis Toxic Organic Chemicals in Porous Media by : Zev Gerstl

Download or read book Toxic Organic Chemicals in Porous Media written by Zev Gerstl and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: In March, 1983 a workshop on Pollutants in Porous Media was hosted by the Institute of Soils and Water of the Agricultural Research Organi zation in Bet Dagan, Israel. At this workshop, the unsaturated zone be tween the soil surface and groundwater was the focal point of discus sions for scientists from various disciplines such as soil chemists, physicists, biologists and environmental engineers. Since then, the prob lem of soil and water pollution has only worsened as more and more cases of pollution caused by human activities including agriculture and industry have been revealed. A great deal of work has been carried out by environmental scientists since 1983 in elucidating the behavior of the many classes of pollutants and the complex physical, chemical, and bio logical transformations which they undergo as they move through the soil to the vadose zone and, in many cases, the groundwater. In light of this, it was felt that another meeting of specialists from the many disciplines which deal with this subject was necessary and so a Second International Workshop on the Behavior of Pollutants in Porous Media, sponsored by IUPAC (the International Union of Pure and Applied Chemistry) and IAHS (the International Association of Hydrological Sciences), was organized and held in the Institute of Soils and Water of the Agricultural Research Organization in Bet Dagan, Israel during 1987. June, The present volume is a selection of the talks presented at this second workshop and deals only with toxic organic chemicals in porous media.

Natural Attenuation of Fuels and Chlorinated Solvents in the Subsurface

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Publisher : John Wiley & Sons
ISBN 13 : 9780471197492
Total Pages : 634 pages
Book Rating : 4.1/5 (974 download)

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Book Synopsis Natural Attenuation of Fuels and Chlorinated Solvents in the Subsurface by : Todd H. Wiedemeier

Download or read book Natural Attenuation of Fuels and Chlorinated Solvents in the Subsurface written by Todd H. Wiedemeier and published by John Wiley & Sons. This book was released on 1999-03-08 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first comprehensive guide to one of today's most innovative approaches to environmental contamination Natural attenuation is gaining increasing attention as a nonintrusive, cost-effective alternative to standard remediation techniques for environmental contamination. This landmark work presents the first in-depth examination of the theory, mechanisms, and application of natural attenuation. Written by four internationally recognized leaders in this approach, the book describes both biotic and abiotic natural attenuation processes, focusing on two of the environmental contaminants most frequently encountered in groundwater--fuels and chlorinated solvents. The authors draw on a wealth of combined experience to detail successful techniques for simulating natural attenuation processes and predicting their effectiveness in the field. They also show how natural attenuation works in the real world, using numerous examples and case studies from a wide range of leading-edge projects nationwide involving fuel hydrocarbons and chlorinated solvents. Finally, they discuss the evaluation and assessment of natural attenuation and explore the design of long-term monitoring programs. An indispensable reference for anyone working in environmental remediation, Natural Attenuation of Fuels and Chlorinated Solvents in the Subsurface is essential reading for scientists and engineers in a range of industries, as well as state and federal environmental regulators, and professors and graduate students in environmental or chemical engineering.

Pore-Scale Characterization of Organic Immiscible Liquid in Natural Porous Media Using Synchrotron X-ray Microtomography

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Publisher :
ISBN 13 :
Total Pages : 416 pages
Book Rating : 4.:/5 (659 download)

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Book Synopsis Pore-Scale Characterization of Organic Immiscible Liquid in Natural Porous Media Using Synchrotron X-ray Microtomography by : Gregory Schnaar

Download or read book Pore-Scale Characterization of Organic Immiscible Liquid in Natural Porous Media Using Synchrotron X-ray Microtomography written by Gregory Schnaar and published by . This book was released on 2006 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this study was to characterize the pore-scale morphology of organic immiscible liquid residing within natural porous media. Synchrotron X-ray microtomography was used to obtain high-resolution, three-dimensional images of solid and liquid phases in packed columns. The image data were processed to generate quantitative measurements of organic-liquid blob morphology and organic liquid-water interfacial area. Five porous media comprising a range of median grain-sizes and grain-size distributions were used to evaluate the impact of porous-medium texture on organic-liquid blob morphology. The sizes and shapes of the organic-liquid blobs varied greatly, ranging from small spherical singlets to large, amorphous ganglia. The majority of the total organic-liquid surface area and volume was associated with the largest blobs. The distribution of blob sizes was greatest for the porous medium with the broadest particle-size and pore-size distributions. Organic-liquid blob morphology was additionally compared in two-phase (organic liquid-water) and three-phase (organic liquid-air-water) systems. In the three-phase systems, lenses and films of organic-liquid were observed in contact with air. Lenses were not observed in the two-phase systems. The presence of organic-liquid lenses and films resulted in larger surface area-to-volume ratios. The impact of dissolution on organic-liquid configuration and interfacial areas in two-phase systems was assessed. Organic-liquid blobs decreased in size and number as the columns were flushed. Separation of large multi-pore ganglia into distinct units was observed. Decrease in interfacial area correlated well with the decrease in organic-liquid volume. A one-dimensional first-order mass transfer expression was able to match effluent concentrations reasonably well with a single value of the mass transfer coefficient. In the final component of the study, immiscible-fluid configuration and interfacial areas were compared among organic liquid-water, air-water and air-organic liquid systems for two porous media. For both porous media, the nonwetting-phase configuration and interfacial areas were similar for the three two-fluid pair systems. This indicates that nonwetting phase configuration and wetting-nonwetting phase interfacial area are similar irrespective of the specific fluid pair. Properties of the porous medium appear to have a greater influence on the magnitude of specific total interfacial area for a given saturation than fluid properties or wetting-phase history.

EPA Environmental Assessment Sourcebook

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Publisher : CRC Press
ISBN 13 : 9781575040097
Total Pages : 404 pages
Book Rating : 4.0/5 (4 download)

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Book Synopsis EPA Environmental Assessment Sourcebook by : J. Russell Boulding

Download or read book EPA Environmental Assessment Sourcebook written by J. Russell Boulding and published by CRC Press. This book was released on 1996-03-01 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Environmental Protection Agency (EPA) sponsors constant publication of the latest soil and groundwater contamination studies. Editor J. Russell Boulding has compiled the most recent and the best of these documents in the EPA Environmental Assessment Sourcebook. This book is required reading for both the novice and the experienced environmental academic or technician. Boulding's selections address the basic concepts of contaminant behavior through the newest sampling techniques. The EPA Environmental Assessment Sourcebook is an essential and convenient tool for anyone on the cutting edge of contamination detection, monitoring, and hopefully, someday, prevention.

Complex Mixtures and Groundwater Quality

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Publisher :
ISBN 13 :
Total Pages : 16 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Complex Mixtures and Groundwater Quality by : M. L. Brusseau

Download or read book Complex Mixtures and Groundwater Quality written by M. L. Brusseau and published by . This book was released on 1993 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Environmental Impact Assessment of Recycled Wastes on Surface and Ground Waters

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Publisher : Springer Science & Business Media
ISBN 13 : 9783540235859
Total Pages : 268 pages
Book Rating : 4.2/5 (358 download)

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Book Synopsis Environmental Impact Assessment of Recycled Wastes on Surface and Ground Waters by : Tarek A. Kassim

Download or read book Environmental Impact Assessment of Recycled Wastes on Surface and Ground Waters written by Tarek A. Kassim and published by Springer Science & Business Media. This book was released on 2005-07-20 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 3: Engineering Modeling and Sustainability. This 3-volume reference presents the latest findings in impact assessment of recycled hazardous waste materials on surface and ground waters. Topics covered include chemodynamics, toxicology, modeling and information systems. The book serves as a practical guide for the monitoring, design, management, or conduct of environmental impact assessment. Each volume contains the table of contents of all volumes.

Handbook of Environmental Fluid Dynamics, Volume One

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Publisher : CRC Press
ISBN 13 : 1439816697
Total Pages : 638 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Handbook of Environmental Fluid Dynamics, Volume One by : Harindra Joseph Fernando

Download or read book Handbook of Environmental Fluid Dynamics, Volume One written by Harindra Joseph Fernando and published by CRC Press. This book was released on 2012-12-12 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt: With major implications for applied physics, engineering, and the natural and social sciences, the rapidly growing area of environmental fluid dynamics focuses on the interactions of human activities, environment, and fluid motion. A landmark for the field, the two-volume Handbook of Environmental Fluid Dynamics presents the basic principles, fundamental flow processes, modeling techniques, and measurement methods used in the study of environmental motions. It also offers critical discussions of environmental sustainability related to engineering. The handbook features 81 chapters written by 135 renowned researchers from around the world. Covering environmental, policy, biological, and chemical aspects, it tackles important cross-disciplinary topics such as sustainability, ecology, pollution, micrometeorology, and limnology. Volume One: Overview and Fundamentals provides a comprehensive overview of the basic principles. It starts with general topics that emphasize the relevance of environmental fluid dynamics research in society, public policy, infrastructure, quality of life, security, and the law. It then discusses established and emerging focus areas. The volume also examines the sub-mesoscale flow processes and phenomena that form the building blocks of environmental motions, with emphasis on turbulent motions and their role in heat, momentum, and species transport. As communities face existential challenges posed by climate change, rapid urbanization, and scarcity of water and energy, the study of environmental fluid dynamics becomes increasingly relevant. This volume is a valuable resource for students, researchers, and policymakers working to better understand the fundamentals of environmental motions and how they affect and are influenced by anthropogenic activities. See also Handbook of Environmental Fluid Dynamics, Two-Volume Set and Volume Two: Systems, Pollution, Modeling, and Measurements.

Handbook of Environmental Fluid Dynamics, Two-Volume Set

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Publisher : CRC Press
ISBN 13 : 1466591145
Total Pages : 1197 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Handbook of Environmental Fluid Dynamics, Two-Volume Set by : Harindra Joseph Fernando

Download or read book Handbook of Environmental Fluid Dynamics, Two-Volume Set written by Harindra Joseph Fernando and published by CRC Press. This book was released on 2012-12-11 with total page 1197 pages. Available in PDF, EPUB and Kindle. Book excerpt: With major implications for applied physics, engineering, and the natural and social sciences, the rapidly growing area of environmental fluid dynamics focuses on the interactions of human activities, environment, and fluid motion. A landmark for the field, this two-volume handbook presents the basic principles, fundamental flow processes, modeling techniques, and measurement methods used in the field, along with critical discussions of environmental sustainability related to engineering aspects. The first volume provides a comprehensive overview of the fundamentals, and the second volume explores the interactions between engineered structures and natural flows.

Proceedings, Environmental Research: Feature presentations, environmental transport and fate, environmental effects, environmental management options

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Publisher :
ISBN 13 :
Total Pages : 480 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Proceedings, Environmental Research: Feature presentations, environmental transport and fate, environmental effects, environmental management options by :

Download or read book Proceedings, Environmental Research: Feature presentations, environmental transport and fate, environmental effects, environmental management options written by and published by . This book was released on 1991 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Groundwater Management in Large River Basins

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Publisher : IWA Publishing
ISBN 13 : 1843391902
Total Pages : 721 pages
Book Rating : 4.8/5 (433 download)

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Book Synopsis Groundwater Management in Large River Basins by : Milan Dimkic

Download or read book Groundwater Management in Large River Basins written by Milan Dimkic and published by IWA Publishing. This book was released on 2008-11-15 with total page 721 pages. Available in PDF, EPUB and Kindle. Book excerpt: Part of Groundwater Set - Buy all six books and save over 30% on buying separately! This book reviews the state-of-the-art of groundwater management in large river basins, providing an innovative, informative and consistent approach with technical tools for planners, decision makers and engineers. Groundwater Management in Large River Basins provides comprehensive coverage of the basic elements of groundwater management in large river basins, including: Social, economic and legislative framework, goals, practices and possible tools Review of EU groundwater legislation and its implementation Natural groundwater occurrence and natural circumstances and processes Groundwater management and maintenance issues: Role of natural factors in groundwater management Different methods of groundwater abstraction and protection Groundwater treatment technologies Well ageing and maintenance Nitrate problems, etc. Groundwater modeling as a tool for groundwater assessment Aquifer restoration A spectrum of technical appendices for engineers, which address groundwater issues Also included will be appendices intended to support the work of groundwater engineers. This book will be of interest to groundwater engineers and planners, as well as lecturers and postgraduate and postdoctoral students.

Significance and Treatment of Volatile Organic Compounds in Water Supplies

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Publisher : CRC Press
ISBN 13 : 9780873711234
Total Pages : 578 pages
Book Rating : 4.7/5 (112 download)

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Book Synopsis Significance and Treatment of Volatile Organic Compounds in Water Supplies by : Neil M. Ram

Download or read book Significance and Treatment of Volatile Organic Compounds in Water Supplies written by Neil M. Ram and published by CRC Press. This book was released on 1990-02-26 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: Significance and Treatment of Volatile Organic Compounds in Water Supplies reviews EPA-approved analytical methods for VOC analysis, QA/QC, data quality objectives and limits of detection. It covers current methods for the assessment of health effects, including toxicity and carcinogenicity. If you only purchase one book on VOCs-this should be it. Leading authorities present the latest essential information on VOCs in drinking water. This book will be a valuable resource to personnel involved with VOC contamination, treatment, costs, and regulation.

Environmental Hydrology

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Publisher : Springer Science & Business Media
ISBN 13 : 9401714398
Total Pages : 496 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Environmental Hydrology by : V.P. Singh

Download or read book Environmental Hydrology written by V.P. Singh and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental Hydrology presents a unified approach to the role of hydrology in environmental planning and management, emphasizing the consideration of the hydrological continuum in determining the fate and migration of chemicals as well as micro-organisms in the environment, both below the ground as well as on it. The eco-hydrological consequences of environmental management are also discussed, and an up-to-date account of the mathematical modeling of pollution is also presented. Audience: Invaluable reading for senior undergraduates and beginning graduates, civil, environmental, and agricultural engineers, and geologists and climatologists.

Contaminated Ground Water and Sediment

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Publisher : CRC Press
ISBN 13 : 0203494156
Total Pages : 288 pages
Book Rating : 4.2/5 (34 download)

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Book Synopsis Contaminated Ground Water and Sediment by : Calvin C. Chien

Download or read book Contaminated Ground Water and Sediment written by Calvin C. Chien and published by CRC Press. This book was released on 2003-11-24 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the documented result of an expert workshop, Modeling and Management of Emerging Environmental Issues, held at Penn State University. This event assembled four panels of modeling experts from the U.S. and Canada to discuss modeling technology development and application in order to promote sound and cost-effective environmental decision-making. This thorough analysis provides an overview on the state-of-the-art in current practice and identifies emerging research and development trends within modeling technology. Each of the discussions considers not only technical issues, but regulatory and cost factors as well.

Dense Nonaqueous Phase Liquids

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Publisher :
ISBN 13 :
Total Pages : 92 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Dense Nonaqueous Phase Liquids by :

Download or read book Dense Nonaqueous Phase Liquids written by and published by . This book was released on 1992 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: