Pollution from heavy metals and metalloids in soils is a serious environmental problem. Violante (soil chemistry, University of Naples Federico II, Italy) provides the scientific community with a critical evaluation of current research on the reactions and processes of heavy metals and metalloids in soil, their speciation, mobility, bioavailability, and toxicity, and the development of innovative restoration strategies. The latest advances in spectroscopy for studying various aspects of heavy metal and metalloid interactions with inorganic and organic soil components are also critically reviewed. Chapters are in sections on biotic and abiotic interactions of metal and metalloids with soil components, transformations and dynamics of metals and metalloids as influenced by soil-root-microbe interactions, and restoration of contaminated soils. The readership for the book includes scientists and regulators in environmental sciences and soil chemistry. Annotation ©2008 Book News, Inc., Portland, OR (booknews.com)
Written by a multidisciplinary group of soil and environmental scientists, Biophysico-Chemical Processes of Heavy Metals and Metalloids in Soil Environments provides the scientific community with a critical qualitative and quantitative review of the fundamentals of the processes of pollutants in soil environments. The book covers pollutants' speciation, mobility, bioavailability and toxicity, and impacts on development of innovative restoration strategies. In addition, the development of innovative remediation strategies for polluted soils is covered.
| Contributors |
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ix | |
| Preface |
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xiii | |
| Series Preface |
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xv | |
| About the Editors |
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xvii | |
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PART I FUNDAMENTALS OF BIOTIC AND ABIOTIC INTERACTIONS OF METALS AND METALLOIDS WITH SOIL COMPONENTS |
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1 | (264) |
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Impacts of Physicochemical-Biological Interactions on Metal and Metalloid Transformations in Soils: An Overview |
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3 | (50) |
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Transformation and Mobilization of Metals, Metalloids, and Radionuclides by Microorganisms |
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53 | (44) |
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Kinetics and Mechanisms of Sorption-Desorption in Soils: A Multiscale Assessment |
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97 | (28) |
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Spectroscopic Techniques for Studying Metal-Humic Complexes in Soil |
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125 | (44) |
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Factors Affecting the Sorption-Desorption of Trace Elements in Soil Environments |
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169 | (46) |
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Modeling Adsorption of Metals and Metalloids by Soil Components |
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215 | (50) |
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PART II TRANSFORMATIONS AND DYNAMICS OF METALS AND METALLOIDS AS INFLUENCED BY SOIL-ROOT-MICROBE INTERACTIONS |
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265 | (152) |
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Biogeochemistry of Metals and Metalloids at the Soil-Root Interface |
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267 | (46) |
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Biogeochemical Processes Controlling the Cycling of Arsenic in Soils and Sediments |
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313 | (26) |
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Microbial Oxidation and Reduction of Iron in the Root Zone and Influences on Metal Mobility |
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339 | (34) |
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The Complexity of Aqueous Complexation: The Case of Aluminum- and Iron(III)-Citrate |
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373 | (44) |
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PART III SPECIATION, MOBILITY, AND BIOAVAILABILITY OF METALS AND METALLOIDS AND RESTORATION OF CONTAMINATED SOILS |
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417 | (214) |
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Chemical Speciation and Bioavailability of Trace Metals |
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419 | (48) |
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Fractionation and Mobility of Trace Elements in Soils and Sediments |
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467 | (54) |
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Sources and Mobility of Metallic Radionuclides in Soil Systems |
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521 | (44) |
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Remediation of Metal-Contaminated Soils: An Overview |
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565 | (42) |
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Phosphate-Induced Lead Immobilization in Contaminated Soils: Mechanisms, Assessment, and Field Applications |
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607 | (24) |
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| Index |
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631 | |
Antonio Violante, FASA, FSSSA, is Professor of Soil Chemistry in the Department of Soil, Plant and Environmental Sciences, University of Naples Federico II, Italy. Dr. Violante has authored or coauthored more than 150 refereed research articles, book chapters, and invited reviews, and has coedited six books.
Pan Ming Huang, PhD, FAAAS, FASA, FCSSS, FSSSA, FWIF, is Professor Emeritus of Soil Science at the University of Saskatchewan in Saskatoon, Canada. Dr. Huang has authored over 300 refereed articles and book chapters, written two books, edited seventeen others, and served on many editorial boards. He received the Distinguished Researcher Award from the University of Saskatchewan and the Soil Science Research Award from the Soil Science Society of America.
Geoffrey Michael Gadd, PhD, DSc, FIBiol, FLS, FRSE, is the Head of the Division of Molecular and Environmental Microbiology at the University of Dundee, Scotland. Professor Gadd has published over 190 refereed papers, over twenty edited books, and over forty book chapters. He has received the Berkeley Award and the Benefactor's Medal of the British Mycological Society, the Charles Thom Award of the Society for Industrial Microbiology, and is a Fellow of the American Academy of Microbiology.
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