Environmental Remediation Technologies For Metal Contaminated Soils
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Environmental Remediation Technologies For Metal Contaminated Soils
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Author : Hiroshi Hasegawa
language : en
Publisher: Springer
Release Date : 2015-09-28
Environmental Remediation Technologies For Metal Contaminated Soils written by Hiroshi Hasegawa and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-09-28 with Technology & Engineering categories.
This book presents a comprehensive and detailed description of remediation techniques for metal-contaminated soils derived from both natural processes and anthropogenic activities. Using a methodical, step-by-step presentation, the book starts by overviewing the origin of toxicants and the correlated comparative extent of contamination to the environment. The legal provisions as proposed or applied in different countries are then discussed to explain the global regulatory situation regarding soil contamination and the extent of consequent concern. The core part of this publication describes the major techniques for in situ or ex situ treatment of the contaminated soil to meet the regulatory limits. Finally, risk evaluation is incorporated, giving special attention to possible impacts during or after implementation of the remediation strategies. The intrusion of metals in soils mostly occurs from various anthropogenic activities, e.g., agricultural practices, industrial activities, and municipal waste disposal. The volumes of metal-contaminated soil are becoming greater than before and are ever-increasing due to rapid urbanization, intensified industrialization, and/or population booms in certain parts of the world. Hence, the options previously proposed, such as isolation of the contaminated site or movement of the contaminated mass to a secure disposal site after excavation, are becoming unsuitable from the economic point of view, and instead, decontamination alternatives are preferred. This book will help readers such as scientists and regulators to understand the details of the remediation techniques available to deal with the soils contaminated by toxic metals.
Recent Developments For In Situ Treatment Of Metal Contaminated Soils
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Author :
language : en
Publisher: DIANE Publishing
Release Date : 1997
Recent Developments For In Situ Treatment Of Metal Contaminated Soils written by and has been published by DIANE Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with In situ remediation categories.
Environmental Restoration Of Metals Contaminated Soils
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Author : I.K. Iskandar
language : en
Publisher: CRC Press
Release Date : 2000-09-12
Environmental Restoration Of Metals Contaminated Soils written by I.K. Iskandar and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-09-12 with Science categories.
Written by a multidisciplinary group of scientists from around the globe Environmental Restoration of Metals-Contaminated Soils provides a summary of the current environmental remediation technology. Topics include: Physical-Chemical processes for in situ remediation by adding amendments for stabilization The mechanics of metal retention and release from soils Chemical remediation method for soil contaminated with CD and Pb The effect of soil pH on the distribution of metals among soil fractions Physical and electrical separation methods for soil remediation Relationship between the phytoavailability and the extractability of heavy metals An overview on environmental restoration of Se-contaminated soils Trace elements in the soil-plant system under tropical environment The process of metal removal by chelation using amino acids The effects of natural zeolelite and bentonite on the phytoavailability of heavy metals Metal uptake by agricultural crops from sewage-sludge treated soils In many cases an integrated approach to the remediation of metals contaminated soil yields the best results. Environmental Restoration of Metals-Contaminated Soils explores the emerging issues of the biogeochemistry of trace elements in the environment and provides an approach combining elements from biology, geochemistry, hydrology, and soil physics and chemistry.
Soil And Groundwater Remediation Technologies
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Author : Yong Sik Ok
language : en
Publisher: CRC Press
Release Date : 2020-03-23
Soil And Groundwater Remediation Technologies written by Yong Sik Ok and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-03-23 with Science categories.
This book offers various soil and water treatment technologies due to increasing global soil and water pollution. In many countries, the management of contaminated land has matured, and it is developing in many others. Topics covered include chemical and ecological risk assessment of contaminated sites; phytomanagement of contaminants; arsenic removal; selection and technology diffusion; technologies and socio-environmental management; post-remediation long-term management; soil and groundwater laws and regulations; and trace element regulation limits in soil. Future prospects of soil and groundwater remediation are critically discussed in this book. Hence, readers will learn to understand the future prospects of soil and groundwater contaminants and remediation measures. Key Features: Discusses conventional and novel aspects of soil and groundwater remediation technologies Includes new monitoring/sensing technologies for soil and groundwater pollution Features a case study of remediation of contaminated sites in the old, industrial, Ruhr area in Germany Highlights soil washing, soil flushing, and stabilization/solidification Presents information on emerging contaminants that exhibit new challenges This book is designed for undergraduate and graduate courses and can be used as a handbook for researchers, policy makers, and local governmental institutes. Soil and Groundwater Remediation Technologies: A Practical Guide is written by a team of leading global experts in the field.
Biomanagement Of Metal Contaminated Soils
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Author : Mohammad Saghir Khan
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-08-30
Biomanagement Of Metal Contaminated Soils written by Mohammad Saghir Khan and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-08-30 with Technology & Engineering categories.
Heavy-metal contamination is one of the world's major environmental problems, posing significant risks to agro-ecosystems. Conventional technologies employed for heavy-metal remediation have often been expensive and disruptive. This book provides comprehensive, state-of-the-art coverage of the natural, sustainable alternatives that use a wide range of biological materials in the removal/detoxification of heavy metals, consequently leading to the improvement of crops in these soils. Novel, environmentally friendly and inexpensive solutions are presented based on a sound understanding of metal contamination and the roles of plants and microbes in the management of these toxic soils. Written by worldwide experts, the book provides not only the necessary scientific background but also addresses the challenging questions that require special attention in order to better understand metal toxicity in soils and its management through bioremediation.
Environmental Soil Remediation And Rehabilitation
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Author : Eric D. van Hullebusch
language : en
Publisher: Springer Nature
Release Date : 2020-04-22
Environmental Soil Remediation And Rehabilitation written by Eric D. van Hullebusch and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-04-22 with Science categories.
This book provides a comprehensive overview of innovative remediation techniques and strategies for soils contaminated by heavy metals or organic compounds (e.g. petroleum hydrocarbons, NAPLs and chlorinated organic compounds). It discusses various novel chemical remediation approaches (in-situ and ex-situ) used alone and in combination with physical and/or thermal treatment. Further, it addresses the recovery of NAPLs, reuse of leaching solutions, and in-situ chemical reduction and oxidation, and explores the chemical enhancement of physical NAPLs recovery from both practical and theoretical perspectives. Also presenting the state-of-the-art in waste-assisted bioremediation to improve soil quality and the remediation of petroleum hydrocarbons, the book is a valuable resource for students, researchers and R&D professionals in industry engaged in the treatment of contaminated soils.
Fundamentals Of Site Remediation
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Author : John Pichtel
language : en
Publisher: Rowman & Littlefield
Release Date : 2019-07-31
Fundamentals Of Site Remediation written by John Pichtel and has been published by Rowman & Littlefield this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-07-31 with Technology & Engineering categories.
This new edition discusses chemical and engineering principles as they apply to the cleanup and removal of hazardous chemicals from soil and groundwater. There is emphasis on environmental chemistry, soil science, microbiology, and plant science. The first part of the book provides an overview of the recent history of environmental contamination and the formulation of relevant regulations for hazardous waste site remediation. This part also provides a background for several salient aspects of site remediation (e.g., soil science, the site assessment process). The second part of the book examines field remediation technologies, including phytoremediation, bioremediation, and several chemical and physical technologies. Theory of operation, practical considerations, and possible environmental impacts and other consequences of their use are discussed. Covers both metal- and hydrocarbon-based contamination and remediation Many competitors only address one industry, or source, of contamination—this title provides an overview of all of the sources. Presents both the assessment of contaminated sites and the technologies currently available for environmental cleanup Effective for use in field situations and for academic (i.e., university course) use. Two new chapters: (i) the use of nanomaterials for remediation of contaminated soil and water; and (ii) revegetation of severely disturbed sites.
Twenty Years Of Research And Development On Soil Pollution And Remediation In China
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Author : Yongming Luo
language : en
Publisher: Springer
Release Date : 2018-01-17
Twenty Years Of Research And Development On Soil Pollution And Remediation In China written by Yongming Luo and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-01-17 with Nature categories.
This book reviews the progresses and achievements made in the past 20 years of research on soil pollution and remediation in China, and presents 50 review and research articles from all over China, including Hong Kong and Taiwan. The authors include scientists, engineers, entrepreneurs and managers from 26 universities, 18 institutes, 4 leading enterprises and 2 government environmental protection departments. The contents cover fundamental research on soil pollution and remediation, technical development, project demonstration, policy and governance. The polluted soil/site types include farmland, industrial sites, mining areas and oilfields, with heavy metals (cadmium, arsenic, copper, chromium, mercury, lead, zinc, nickel, etc.), organic pollutants (PAHs, PCBs, organochlorine pesticides, phthalate esters, halogenated hydrocarbons, etc.), and metal–organic mixed pollutants. The remediation techniques mainly include physical and chemical remediation (thermal desorption, soil vapor extraction, in situ advanced chemical oxidation, solidification and stabilization), phytoremediation (phytostabilization, phytoextraction by hyperaccumulators, phyto-prevention by low accumulation plants), bioremediation (microbial adsorption and immobilization, microbial degradation, microbe-enhanced phytoremediation), and combined remediation merging multiple technologies. The governance and policy section mainly explores laws and regulations, criteria and standards, financial guarantees and the industrial market for soil environment and pollution prevention.
Fundamentals Of Site Remediation
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Author : John Pichtel
language : en
Publisher: Government Institutes
Release Date : 2007-08-24
Fundamentals Of Site Remediation written by John Pichtel and has been published by Government Institutes this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-08-24 with Business & Economics categories.
This introductory manual addresses environmental site restoration practices that both ensure compliance with federal statutes and prevent further contamination or expense. It also includes up-to-date information and several new features to enhance the process. Emphasizing environmental chemistry, soil science, microbiology, plant science, and the underlying chemical processes, author John Pichtel discusses relevant chemical principles as they apply to the cleanup and removal of hazardous chemicals from soil, geological strata, and groundwater. The first part of this book provides an overview of the recent history of environmental contamination and the formulation of relevant regulations, leading to regulations for hazardous waste site remediation. This part also provides a background for several salient aspects of site remediation. The second part of the book closely examines field remediation technologies, including phytoremediation, bioremediation, and electrokinetic remediation. Theory of operation, practical considerations, and possible environmental impacts and other consequences of use are also discussed. Readers of the first edition will discover two new chapters in this Second Edition covering permeable reactive walls and technology selection. This updated edition now also includes end-of-chapter questions and instructions for completing two web-based exercises, one for the chapter on environmental site assessments and one for the chapter on technology selection.
Remedial Options For Metals Contaminated Sites
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Author : Battelle Memorial In
language : en
Publisher: CRC Press
Release Date : 1995-09-25
Remedial Options For Metals Contaminated Sites written by Battelle Memorial In and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995-09-25 with Science categories.
The expertise of EPA research scientists has been combined to produce this comprehensive handbook, Remedial Options for Metals-Contaminated Sites. Drawing from an extensive EPA study of metals-contaminated sites, this book describes the sources, physical makeup, and chemical behavior of metal-containing wastes and state-of-the-art technologies for their remediation. The book first explores the origin of waste and how the waste matrix and contaminants interact, crucial factors in understanding environmental fate and transport and in selecting appropriate remediation technologies. Following this solid grounding in environmental chemistry, the book describes methods to remediate metal-containing wastes, including immobilization, chemical and biological treatment, and separation/concentration options. Remedial Options for Metals-Contaminated Sites also explores the current applications and limitations of these technologies. It is a valuable resource for personnel involved in the management, treatment, or minimization of metals-contaminated wastes.