Fate And Transport Of Subsurface Pollutants

Author : Pankaj Kumar Gupta,Ram Naresh Bharagava
Publisher : Springer Nature
Page : 348 pages
File Size : 43,7 Mb
Release : 2020-10-20
Category : Science
ISBN : 9789811565649

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Fate and Transport of Subsurface Pollutants by Pankaj Kumar Gupta,Ram Naresh Bharagava Pdf

This volume offers detailed information on the behaviour of various water pollutants, and on the principles and concepts of groundwater flow and transport. It will help readers to understand and execute the planning, supervision, and review of solute transport and groundwater modeling projects. The book also discusses the role and fate of elements that have been identified as major contaminants in surface and subsurface waters, and their adverse effects on ecology and human health. The book explores this theme throughout four sections – a. Understanding Soil-Water Systems, b. Fate and Transport of Pollutants, c. Physico-Chemical Treatment of Wastewater and d. Microbial Techniques Used to Decontaminate Soil-Water Systems. Introducing readers to a range of recent advances concerning the fundamentals of subsurface water treatment, it offers a valuable guide for teachers, researchers, policymakers, and undergraduate and graduate students of hydrology, environmental microbiology, biotechnology and the environmental sciences. It also provides field engineers and industrial practitioners with essential support in the effective remediation and management of polluted sites.

Author : Robert C. Knox
Publisher : CRC Press
Page : 405 pages
File Size : 40,8 Mb
Release : 2018-01-10
Category : Science
ISBN : 9781351093897

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Subsurface Transport and Fate Processes by Robert C. Knox Pdf

This book represents the first comprehensive reference volume available on subsurface transport and fate processes. The volume is organized into four sections covering the basics of contaminant properties and how they affect transport and fate, the fundamental processes affecting subsurface transport and fate of contaminants, applications of transport and fate information to various contaminant types, and utilization of transport and fate information for predicting contaminant behavior. Specific topics such as traditional hydrodynamic processes of advection and dispersion, facilitated transport and contaminant flushing, and individual ground water contaminants are also explored in detail. Subsurface Transport and Fate Processes is ideal for environmental and ground water consultants, regulatory agency personnel, and educators in geology, hydrogeology, civil engineering, and environmental engineering.

Author : Harold F. Hemond,Elizabeth J. Fechner
Publisher : Academic Press
Page : 530 pages
File Size : 42,7 Mb
Release : 2022-08-03
Category : Science
ISBN : 9780128222539

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Chemical Fate and Transport in the Environment by Harold F. Hemond,Elizabeth J. Fechner Pdf

Chemical Fate and Transport in the Environment, Fourth Edition explains the fundamental principles of mass transport, chemical partitioning, and chemical/biological transformations of pollutants and naturally occurring chemicals in surface waters, in the subsurface (which includes soil and groundwater), and in the atmosphere. Each of these three major environmental media is introduced by a descriptive overview, followed by presentations of the governing physical, chemical, and biological processes. The text emphasizes intuitively based mathematical models for chemical equilibria, transformations, and transport in the environment. This book serves as a primary text for graduate and senior undergraduate courses in environmental science and engineering, provides relevant scientific knowledge for students of public health and environmental policy, and is a useful reference for environmental practitioners. This fourth edition builds on the third edition, which won a 2015 Textbook Excellence Award (Texty) from The Text and Academic Authors Association. This updated textbook expands the discussion of global climate change, presents concepts of stationarity and sustainability, provides additional coverage of wastewater treatment and air pollution abatement technologies, and includes information on additional anthropogenic pollutants such as plastics, PFAS, and nanoparticles. Tables, figures, and references are updated, and worked examples and practice exercises are included for each chapter. Illustrates the interconnections, similarities, and contrasts among three major environmental media: surface waters, the subsurface (which includes soil and groundwater), and the atmosphere Discusses and builds upon fundamental concepts, teaching students to realistically address environmental problems and preparing students for more advanced studies Each chapter includes many worked examples and extensive practice exercises; a solutions manual is available for instructors

Author : Anonim
Publisher : Unknown
Page : 348 pages
File Size : 52,5 Mb
Release : 1987
Category : Groundwater
ISBN : IND:30000119772709

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Seminar on Transport and Fate of Contaminants in the Subsurface by Anonim Pdf

Author : Brian Berkowitz,Ishai Dror,Bruno Yaron
Publisher : Springer Science & Business
Page : 577 pages
File Size : 51,7 Mb
Release : 2014-04-22
Category : Science
ISBN : 9783642547775

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Contaminant Geochemistry by Brian Berkowitz,Ishai Dror,Bruno Yaron Pdf

In this updated and expanded second edition, new literature has been added on contaminant fate in the soil-subsurface environment. In particular, more data on the behavior of inorganic contaminants and on engineered nanomaterials were included, the latter comprising a group of “emerging contaminants” that may reach the soil and subsurface zones. New chapters are devoted to a new perspective of contaminant geochemistry, namely irreversible changes in pristine land and subsurface systems following chemical contamination. Two chapters were added on this topic, focusing attention on the impact of chemical contaminants on the matrix and properties of both liquid and solid phases of soil and subsurface domains. Contaminant impacts on irreversible changes occurring in groundwater are discussed and their irreversible changes on the porous medium solid phase are surveyed. In contrast to the geological time scale controlling natural changes of porous media liquid and solid phases, the time scale associated with chemical pollutant induced changes is far shorter and extends over a “human lifetime scale”.

Author : Frank M. Dunnivant,Elliot Anders
Publisher : John Wiley & Sons
Page : 504 pages
File Size : 42,8 Mb
Release : 2006-02-17
Category : Science
ISBN : 9780471758129

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A Basic Introduction to Pollutant Fate and Transport by Frank M. Dunnivant,Elliot Anders Pdf

A uniquely accessible text on environmental modeling designed for both students and industry personnel Pollutant fate and modeling are becoming increasingly important in both regulatory and scientific areas. However,the complexity of the software and models often act as an inhibitor to the advancement of water quality science. A Basic Introduction to Pollutant Fate and Transport fills the need for a basic instructional tool for students and environmental professionals who lack the rigorous mathematical background necessary to derive the governing fate and transport equations. Taking a refreshingly simple approach to the subject that requires only a basic knowledge of algebra and first-year college chemistry, the book presents and integrates all of the aspects of fate and transport, including chemistry, modeling, risk assessment, and relevant environmental legislation; approaching each topic first conceptually before introducing the math necessary to model it. The first half of the book is dedicated to the chemistry and physics behind the fate and transport models, while the second half teaches and reinforces the logical concepts underlying fate and transport modeling. This better prepares students for support jobs in the environmental arena surrounding chemical industry and Superfund sites. Contributing to the book's ease of use are: An extremely user-friendly software program, Fate, which uses basic models to predict the fate and transport of pollutants in lakes, rivers, groundwater, and atmospheric systems The use of "canned" models to evaluate the importance of model parameters and sensitivity analysis A wealth of easy-to-understand examples and problems A chapter on environmental legislation in the United States and Europe A set of lab exercises, as well as a downloadable set of teaching aids A much-needed basic text for contemporary hydrology or environmental chemistry courses and support courses forthe environmental industry, this is a valuable desk reference for educators and industry professionals.

Author : John C. Walton
Publisher : College Pub.
Page : 0 pages
File Size : 50,6 Mb
Release : 2008
Category : Cross-media pollution
ISBN : 1932780041

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Fate and Transport of Contaminants in the Environment by John C. Walton Pdf

Author : Warren J. Lyman
Publisher : CRC Press
Page : 426 pages
File Size : 51,5 Mb
Release : 2020-11-26
Category : Science
ISBN : 9781000158113

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Mobility and Degradation of Organic Contaminants in Subsurface Environments by Warren J. Lyman Pdf

This book identifies the most important "rules" governing transport, partitioning, retention and transformation of leaked motor fuels in the underground environment. It examines micro-scale fate and transport processes as a means toward promoting a better understanding of larger scale movement of contaminants. Environmental scientists, engineers, consultants, and managers will find Mobility and Degradation of Organic Contaminants in Subsurface Environments to be a useful technical handbook. Less experienced users will appreciate its in-depth explanations of the fate and transport processes vital to effective remedial response. More experienced users will use the book as a source of information, data and equations to support quantitative assessments of pollutant fate and transport.

Author : Bin Gao
Publisher : Elsevier
Page : 355 pages
File Size : 49,6 Mb
Release : 2022-01-16
Category : Science
ISBN : 9780128240892

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Emerging Contaminants in Soil and Groundwater Systems by Bin Gao Pdf

Emerging Contaminants in Soil and Groundwater Systems: Occurrence, Impact, Fate and Transport addresses the current need for comprehensive and detailed information on emerging contaminants in the environment. Due to increasing industrial expansion and evolving technologies, novel contaminants are being found in the environment with little information on their analysis, fate and transport. This book covers pharmaceuticals and personal care products, perfluorinated compounds, engineered nanoparticles and microplastics, providing the information environmental scientists require to study their occurrence and interactions, including case studies for each contaminant. This book is a valuable read for postgraduate students, academics, researchers, engineers and other professionals in the fields of Environmental Science, Soil Science, and Hydrology who need the most up-to-date information and analytical methods for analyzing newly emerging contaminants in soil and groundwater. Presents the four most important emerging contaminants of concern that have had little comprehensive coverage to date: pharmaceuticals and personal care products, perfluorinated compounds, engineered nanoparticles and microplastics Focuses on the fate and transport of each emerging contaminant, providing a thorough description of how each contaminant interacts with the environment Includes case studies of each emerging contaminant to complement advances in research to form a comprehensive reference for all emerging contaminants

Author : John S. Gulliver
Publisher : Springer Science & Business Media
Page : 375 pages
File Size : 42,7 Mb
Release : 2012-12-12
Category : Science
ISBN : 9781461457312

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Transport and Fate of Chemicals in the Environment by John S. Gulliver Pdf

What happens when a chemical is released into the environment? It diffuses, disperses, adsorbs, reacts, and/or changes state. To predict and analyze this process, the mathematics of diffusion is applied to lakes, rivers, groundwater, the atmosphere, the oceans, and transport between these media. A sustainable world requires a deep understanding of the transport of chemicals through the environment and how to address and harness this process. This volume presents a succinct and in-depth introduction to this critical topic. Featuring authoritative, peer-reviewed articles from the Encyclopedia of Sustainability Science and Technology, Transport and Fate of Chemicals in the Environment represents an essential one-stop reference for an audience of researchers, undergraduate and graduate students, and industry professionals.

Author : National Research Council,Water Science and Technology Board,Board on Radioactive Waste Management,U.S. Department of Energy's Environmental Management Science Program
Publisher : National Academies Press
Page : 186 pages
File Size : 45,7 Mb
Release : 2000-04-13
Category : Nature
ISBN : 9780309066464

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Research Needs in Subsurface Science by National Research Council,Water Science and Technology Board,Board on Radioactive Waste Management,U.S. Department of Energy's Environmental Management Science Program Pdf

Research Needs in Subsurface Science provides an overview of the subsurface contamination problems across the DOE complex and shows by examples from the six largest DOE sites (Hanford Site, Idaho Engineering and Environmental Laboratory, Nevada Test Site, Oak Ridge Reservation, Rocky Flats Environmental Technology Site, and Savannah River Site) how advances in scientific and engineering knowledge can improve the effectiveness of the cleanup effort. This report analyzes the current Environmental Management (EM) Science Program portfolio of subsurface research projects to assess the extent to which the program is focused on DOE's contamination problems. This analysis employs an organizing scheme that provides a direct linkage between basic research in the EM Science Program and applied technology development in DOE's Subsurface Contaminants Focus Area. Research Needs in Subsurface Science also reviews related research programs in other DOE offices and other federal agencies (see Chapter 4) to determine the extent to which they are focused on DOE's subsurface contamination problems. On the basis of these analyses, this report singles out the highly significant subsurface contamination knowledge gaps and research needs that the EM Science Program must address if the DOE cleanup program is to succeed.

Author : Frank M. Dunnivant,Elliot Anders
Publisher : John Wiley & Sons
Page : 416 pages
File Size : 50,9 Mb
Release : 2019-05-07
Category : Science
ISBN : 9781119414629

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Pollutant Fate and Transport in Environmental Multimedia by Frank M. Dunnivant,Elliot Anders Pdf

Bridges the gaps between regulatory, engineering, and science disciplines in order to comprehensively cover pollutant fate and transport in environmental multimedia This book presents and integrates all aspects of fate and transport: chemistry, modeling, various forms of assessment, and the environmental legal framework. It approaches each of these topics initially from a conceptual perspective before explaining the concepts in terms of the math necessary to model the problem so that students of all levels can learn and eventually contribute to the advancement of water quality science. The first third of Pollutant Fate and Transport in Environmental Multimedia is dedicated to the relevant aspects of chemistry behind the fate and transport processes. It provides relatively simple examples and problems to teach these principles. The second third of the book is based on the conceptual derivation and the use of common models to evaluate the importance of model parameters and sensitivity analysis; complex equation derivations are given in appendices. Computer exercises and available simulators teach and enforce the concepts and logic behind fate and transport modeling. The last third of the book is focused on various aspects of assessment (toxicology, risk, benefit-cost, and life cycle) and environmental legislation in the US, Europe, and China. The book closes with a set of laboratory exercises that illustrate chemical and fate and transport concepts covered in the text, with example results for most experiments. Features more introductory material on past environmental disasters and the continued need to study environmental chemistry and engineering Covers chemical toxicology with various forms of assessment, United States, European, and Chinese regulations, and advanced fate and transport modeling and regulatory implications Provides a conceptual and relatively simple mathematical approach to fate and transport modeling, yet complex derivations of most equations are given in appendices Integrates the use of numerous software packages (pC-pH, EnviroLab Simulators, Water, Wastewater, and Global Issues), and Fate©2016 Contains numerous easy-to-understand examples and problems along with answers for most end-of-the-chapter problems, and simulators for answers to fate and transport questions Includes numerous companion laboratory experiments with EnviroLab Requiring just a basic knowledge of algebra and first-year college chemistry to start, Pollutant Fate and Transport in Environmental Multimedia is an excellent textbook for upper-level undergraduate and graduate faculty and students studying environmental engineering and science.

Author : National Research Council,Division on Earth and Life Studies,Water Science and Technology Board,Committee on Source Removal of Contaminants in the Subsurface
Publisher : National Academies Press
Page : 371 pages
File Size : 54,5 Mb
Release : 2005-04-23
Category : Science
ISBN : 9780309094474

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Contaminants in the Subsurface by National Research Council,Division on Earth and Life Studies,Water Science and Technology Board,Committee on Source Removal of Contaminants in the Subsurface Pdf

At hundreds of thousands of commercial, industrial, and military sites across the country, subsurface materials including groundwater are contaminated with chemical waste. The last decade has seen growing interest in using aggressive source remediation technologies to remove contaminants from the subsurface, but there is limited understanding of (1) the effectiveness of these technologies and (2) the overall effect of mass removal on groundwater quality. This report reviews the suite of technologies available for source remediation and their ability to reach a variety of cleanup goals, from meeting regulatory standards for groundwater to reducing costs. The report proposes elements of a protocol for accomplishing source remediation that should enable project managers to decide whether and how to pursue source remediation at their sites.

Author : Ian L. Pepper,Charles P. Gerba,Mark L. Brusseau
Publisher : Elsevier
Page : 552 pages
File Size : 48,7 Mb
Release : 2011-08-09
Category : Law
ISBN : 9780080494791

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Environmental and Pollution Science by Ian L. Pepper,Charles P. Gerba,Mark L. Brusseau Pdf

Environmental and Pollution Science, Second Edition, provides the latest information on the environmental influence of a significant number of subjects, and discusses their impact on a new generation of students. This updated edition of Pollution Science has been renamed to reflect a wider view of the environmental consequences we pay as a price for a modern economy. The authors have compiled the latest information to help students assess environmental quality using a framework of principles that can be applied to any environmental problem. The book covers key topics such as the fate and transport of contaminants, monitoring and remediation of pollution, sources and characteristics of pollution, and risk assessment and management. It contains more than 400 color photographs and diagrams, numerous questions and problems, case studies, and highlighted keywords. This book is ideally suited for professionals and students studying the environment, especially as it relates to pollution as well as government workers and conservationists/ecologists. * Emphasizes conceptual understanding of environmental impact, integrating the disciplines of biology, chemistry, and mathematics * Topics cover the fate and transport of contaminants; monitoring and remediation of pollution; sources and characteristics of pollution; and risk assessment and management * Includes color photos and diagrams, chapter questions and problems, and highlighted key words

Author : Mustafa Aral ARAL
Publisher : Springer Science & Business Media
Page : 602 pages
File Size : 47,5 Mb
Release : 2013-11-11
Category : Science
ISBN : 9789400902053

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Advances in Groundwater Pollution Control and Remediation by Mustafa Aral ARAL Pdf

In the past decades, environmental scientists, economists and physicists have been juggling critical issues within environmental strategies and environmental management styles in order to find a feasible medium between limited resources, long term demands and objectives, and interest groups. In the search for best management alternatives, practice has undergone a pendulum swing between stages that can be characterised as frontier economics, radical environmentalism, resource management/allocation, selective environmentalism and sustainable environmental management. The next stage of management must answer such questions as: `Can there be a global - uniform environmental strategy?', or `Based on their characteristics, can different issues, different regions and different applications have unique environmental strategies?' Based on this premise, the next stage of management may be identified as risk based sustainable environmental management. The goal of this style will be the risk based, long term, harmonious management of economic resources and environmental preservation for health, safety and prosperity of sustainable populations. When evaluation of risk or risk based ranking of management alternatives enter the picture as part of the overall puzzle, then social policy, ethics and health issues assume a very important role in the management strategy. Economic incentives and environmental constraints have to be considered harmoniously, the main emphasis being placed on protection and preservation of human health and the long term sustaining of populations.