Assessing Bioavailability of Metals in Biosolids-Treated Soils

Download Assessing Bioavailability of Metals in Biosolids-Treated Soils PDF Online Free

Author :
Publisher : IWA Publishing
ISBN 13 : 1843396793
Total Pages : 208 pages
Book Rating : 4.8/5 (433 download)

DOWNLOAD NOW!


Book Synopsis Assessing Bioavailability of Metals in Biosolids-Treated Soils by : A. C. Chang

Download or read book Assessing Bioavailability of Metals in Biosolids-Treated Soils written by A. C. Chang and published by IWA Publishing. This book was released on 2004-07-31 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant-availability of metals in biosolids-treated soils may be mathematically described by Mt = C x [1 - e- (k x t)] where Mt (mg kg-1) is the cumulative metal removal from the biosolids-treated soils by growing and harvesting plants for t years, C is the total phytoavailable metal pool of the soil (mg kg-1) at t = 0, and k is the metal absorption rate coefficient (yr-1). The total available metal pool, C, is defined as metals extractable by organic acids in the rhizosphere of growing plants and k is related to the kinetics of metal release by organic acids. Half-life of the available metals in biosolids-amended soils may be derived from k.Experiments were conducted to characterize the concentration and composition of the organic acids. A successive extraction method was used to extract metals from biosolids-treated soils for determinging C and k. In this manner, the plant available metals of the biosolids-treated soils are defined by the total available metals, half-life, and duration of plant growing.

Assessing Bioavailability of Metals in Biosolids-treated Soils

Download Assessing Bioavailability of Metals in Biosolids-treated Soils PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (78 download)

DOWNLOAD NOW!


Book Synopsis Assessing Bioavailability of Metals in Biosolids-treated Soils by : A. C. Chang

Download or read book Assessing Bioavailability of Metals in Biosolids-treated Soils written by A. C. Chang and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bioavailability of Contaminants in Soils and Sediments

Download Bioavailability of Contaminants in Soils and Sediments PDF Online Free

Author :
Publisher : National Academies Press
ISBN 13 : 0309086256
Total Pages : 433 pages
Book Rating : 4.3/5 (9 download)

DOWNLOAD NOW!


Book Synopsis Bioavailability of Contaminants in Soils and Sediments by : National Research Council

Download or read book Bioavailability of Contaminants in Soils and Sediments written by National Research Council and published by National Academies Press. This book was released on 2003-05-03 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioavailability refers to the extent to which humans and ecological receptors are exposed to contaminants in soil or sediment. The concept of bioavailability has recently piqued the interest of the hazardous waste industry as an important consideration in deciding how much waste to clean up. The rationale is that if contaminants in soil and sediment are not bioavailable, then more contaminant mass can be left in place without creating additional risk. A new NRC report notes that the potential for the consideration of bioavailability to influence decision-making is greatest where certain chemical, environmental, and regulatory factors align. The current use of bioavailability in risk assessment and hazardous waste cleanup regulations is demystified, and acceptable tools and models for bioavailability assessment are discussed and ranked according to seven criteria. Finally, the intimate link between bioavailability and bioremediation is explored. The report concludes with suggestions for moving bioavailability forward in the regulatory arena for both soil and sediment cleanup.

Assessing Bioavailability of Metals in Biosolid-treated Soils

Download Assessing Bioavailability of Metals in Biosolid-treated Soils PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 566 pages
Book Rating : 4.3/5 (121 download)

DOWNLOAD NOW!


Book Synopsis Assessing Bioavailability of Metals in Biosolid-treated Soils by : Bon Jun Koo

Download or read book Assessing Bioavailability of Metals in Biosolid-treated Soils written by Bon Jun Koo and published by . This book was released on 2001 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Trace Elements in Soils

Download Trace Elements in Soils PDF Online Free

Author :
Publisher : John Wiley & Sons
ISBN 13 : 1444319485
Total Pages : 616 pages
Book Rating : 4.4/5 (443 download)

DOWNLOAD NOW!


Book Synopsis Trace Elements in Soils by : Peter Hooda

Download or read book Trace Elements in Soils written by Peter Hooda and published by John Wiley & Sons. This book was released on 2010-04-13 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: Trace elements occur naturally in soils and some are essential nutrients for plant growth as well as human and animal health. However, at elevated levels, all trace elements become potentially toxic. Anthropogenic input of trace elements into the natural environment therefore poses a range of ecological and health problems. As a result of their persistence and potential toxicity, trace elements continue to receive widespread scientific and legislative attention. Trace Elements in Soils reviews the latest research in the field, providing a comprehensive overview of the chemistry, analysis, fate and regulation of trace elements in soils, as well as remediation strategies for contaminated soil. The book is divided into four sections: • Basic principles, processes, sampling and analytical aspects: presents an overview including general soil chemistry, soil sampling, analysis, fractionation and speciation. • Long-term issues, impacts and predictive modelling: reviews major sources of metal inputs, the impact on soil ecology, trace element deficient soils and chemical speciation modelling. • Bioavailability, risk assessment and remediation: discusses bioavailability, regulatory limits and cleanup technology for contaminated soils including phytoremediation and trace element immobilization. • Characteristics and behaviour of individual elements Written as an authoritative guide for scientists working in soil science, geochemistry, environmental science and analytical chemistry, the book is also a valuable resource for professionals involved in land management, environmental planning, protection and regulation.

Biosolids Applied to Land

Download Biosolids Applied to Land PDF Online Free

Author :
Publisher : National Academies Press
ISBN 13 : 0309169291
Total Pages : 365 pages
Book Rating : 4.3/5 (91 download)

DOWNLOAD NOW!


Book Synopsis Biosolids Applied to Land by : National Research Council

Download or read book Biosolids Applied to Land written by National Research Council and published by National Academies Press. This book was released on 2002-10-01 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 1993 regulation (Part 503 Rule) governing the land application of biosolids was established to protect public health and the environment from reasonably anticipated adverse effects. Included in the regulation are chemical pollutant limits, operational standards designed to reduce pathogens and the attraction of disease vectors, and management practices. This report from the Board on Environmental Studies and Toxicology evaluates the technical methods and approaches used by EPA to establish those standards and practices, focusing specifically on human health protection. The report examines improvements in risk-assessment practices and advances in the scientific database since promulgation of the regulation, and makes recommendations for addressing public health concerns, uncertainties, and data gaps about the technical basis of the biosolids standards.

Heavy Metals in Soils

Download Heavy Metals in Soils PDF Online Free

Author :
Publisher : Springer Science & Business Media
ISBN 13 : 9400744706
Total Pages : 615 pages
Book Rating : 4.4/5 (7 download)

DOWNLOAD NOW!


Book Synopsis Heavy Metals in Soils by : Brian J. Alloway

Download or read book Heavy Metals in Soils written by Brian J. Alloway and published by Springer Science & Business Media. This book was released on 2012-07-18 with total page 615 pages. Available in PDF, EPUB and Kindle. Book excerpt: This third edition of the book has been completely re-written, providing a wider scope and enhanced coverage. It covers the general principles of the natural occurrence, pollution sources, chemical analysis, soil chemical behaviour and soil-plant-animal relationships of heavy metals and metalloids, followed by a detailed coverage of 21 individual elements, including: antimony, arsenic, barium, cadmium, chromium, cobalt, copper, gold, lead, manganese, mercury, molybdenum, nickel, selenium, silver, thallium, tin, tungsten, uranium, vanadium and zinc. The book is highly relevant for those involved in environmental science, soil science, geochemistry, agronomy, environmental health, and environmental engineering, including specialists responsible for the management and clean-up of contaminated land.

Advances in Agronomy

Download Advances in Agronomy PDF Online Free

Author :
Publisher : Academic Press
ISBN 13 : 0080888631
Total Pages : 283 pages
Book Rating : 4.0/5 (88 download)

DOWNLOAD NOW!


Book Synopsis Advances in Agronomy by :

Download or read book Advances in Agronomy written by and published by Academic Press. This book was released on 2009-09-19 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Agronomy continues to be recognized as a leading reference and a first-rate source for the latest research in agronomy. As always, the subjects covered are varied and exemplary of the myriad of subject matter dealt with by this long-running serial. - Maintains the highest impact factor among serial publications in agriculture - Presents timely reviews on important agronomy issues - Enjoys a long-standing reputation for excellence in the field

Trace Elements in Terrestrial Environments

Download Trace Elements in Terrestrial Environments PDF Online Free

Author :
Publisher : Springer Science & Business Media
ISBN 13 : 0387215107
Total Pages : 888 pages
Book Rating : 4.3/5 (872 download)

DOWNLOAD NOW!


Book Synopsis Trace Elements in Terrestrial Environments by : Domy C. Adriano

Download or read book Trace Elements in Terrestrial Environments written by Domy C. Adriano and published by Springer Science & Business Media. This book was released on 2013-03-19 with total page 888 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive reference handbook on the important aspects of trace elements in the land environment. Each chapter addresses a particular element and gives a general introduction to their role in the environment, where they come from, and their biogeochemical cycles. In addition to a complete updating of each of the element chapters, this new edition has new chapters devoted to aluminum and iron, soil contamination, remediation and trace elements in aquatic ecosystems. In short, an essential resource for environmental scientists and chemists, regulators and policy makers.

Dissertation Abstracts International

Download Dissertation Abstracts International PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 854 pages
Book Rating : 4.F/5 ( download)

DOWNLOAD NOW!


Book Synopsis Dissertation Abstracts International by :

Download or read book Dissertation Abstracts International written by and published by . This book was released on 2007 with total page 854 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Environmental Indicators in Metal Mining

Download Environmental Indicators in Metal Mining PDF Online Free

Author :
Publisher : Springer
ISBN 13 : 3319427318
Total Pages : 417 pages
Book Rating : 4.3/5 (194 download)

DOWNLOAD NOW!


Book Synopsis Environmental Indicators in Metal Mining by : Bernd Lottermoser

Download or read book Environmental Indicators in Metal Mining written by Bernd Lottermoser and published by Springer. This book was released on 2016-10-18 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents an important new contribution to the literature that presents practical and comprehensive solutions to mining activities. Its timely content has been prepared by several experts from around the world and its practical format addresses the major environmental predictive techniques required for the extraction and processing of metal resources. Packed with reviews and case studies, it covers current methods used to forecast environmental effects of metal mining.

Solid Waste: Assessment, Monitoring and Remediation

Download Solid Waste: Assessment, Monitoring and Remediation PDF Online Free

Author :
Publisher : Gulf Professional Publishing
ISBN 13 : 008054147X
Total Pages : 1161 pages
Book Rating : 4.0/5 (85 download)

DOWNLOAD NOW!


Book Synopsis Solid Waste: Assessment, Monitoring and Remediation by : I. Twardowska

Download or read book Solid Waste: Assessment, Monitoring and Remediation written by I. Twardowska and published by Gulf Professional Publishing. This book was released on 2004-04-22 with total page 1161 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers a broad group of wastes, from biowaste to hazardous waste, but primarily the largest (by mass and volume) group of wastes that are not hazardous, but also are not inert, and are problematic for three major reasons: (1) they are difficult to manage because of their volume: usually they are used in civil engineering as a common fill etc., where they are exposed to environmental conditions almost the same way as at disposal sites; (2) they are not geochemically stable and in the different periods of environmental exposure undergo transformations that might add hazardous properties to the material that are not displayed when it is freshly generated; (3) many designers and researchers in different countries involved in waste management are often not aware of time-delayed adverse environmental impact of some large-volume waste, and also do not consider some positive properties that may extend the area of their environmentally beneficial application.

Environmental Risk Assessment of Soil Contamination

Download Environmental Risk Assessment of Soil Contamination PDF Online Free

Author :
Publisher : BoD – Books on Demand
ISBN 13 : 953511235X
Total Pages : 922 pages
Book Rating : 4.5/5 (351 download)

DOWNLOAD NOW!


Book Synopsis Environmental Risk Assessment of Soil Contamination by : Maria C. Hernandez Soriano

Download or read book Environmental Risk Assessment of Soil Contamination written by Maria C. Hernandez Soriano and published by BoD – Books on Demand. This book was released on 2014-03-26 with total page 922 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil is an irreplaceable resource that sustains life on the planet, challenged by food and energy demands of an increasing population. Therefore, soil contamination constitutes a critical issue to be addressed if we are to secure the life quality of present and future generations. Integrated efforts from researchers and policy makers are required to develop sound risk assessment procedures, remediation strategies and sustainable soil management policies. Environmental Risk Assessment of Soil Contamination provides a wide depiction of current research in soil contamination and risk assessment, encompassing reviews and case studies on soil pollution by heavy metals and organic pollutants. The book introduces several innovative approaches for soil remediation and risk assessment, including advances in phytoremediation and implementation of metabolomics in soil sciences.

Bioavailability of Contaminants in Soils and Sediments

Download Bioavailability of Contaminants in Soils and Sediments PDF Online Free

Author :
Publisher : National Academies Press
ISBN 13 : 0309168961
Total Pages : 432 pages
Book Rating : 4.3/5 (91 download)

DOWNLOAD NOW!


Book Synopsis Bioavailability of Contaminants in Soils and Sediments by : National Research Council

Download or read book Bioavailability of Contaminants in Soils and Sediments written by National Research Council and published by National Academies Press. This book was released on 2003-04-03 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioavailability refers to the extent to which humans and ecological receptors are exposed to contaminants in soil or sediment. The concept of bioavailability has recently piqued the interest of the hazardous waste industry as an important consideration in deciding how much waste to clean up. The rationale is that if contaminants in soil and sediment are not bioavailable, then more contaminant mass can be left in place without creating additional risk. A new NRC report notes that the potential for the consideration of bioavailability to influence decision-making is greatest where certain chemical, environmental, and regulatory factors align. The current use of bioavailability in risk assessment and hazardous waste cleanup regulations is demystified, and acceptable tools and models for bioavailability assessment are discussed and ranked according to seven criteria. Finally, the intimate link between bioavailability and bioremediation is explored. The report concludes with suggestions for moving bioavailability forward in the regulatory arena for both soil and sediment cleanup.

Soil Constraints and Productivity

Download Soil Constraints and Productivity PDF Online Free

Author :
Publisher : CRC Press
ISBN 13 : 1000879275
Total Pages : 635 pages
Book Rating : 4.0/5 (8 download)

DOWNLOAD NOW!


Book Synopsis Soil Constraints and Productivity by : Nanthi Bolan

Download or read book Soil Constraints and Productivity written by Nanthi Bolan and published by CRC Press. This book was released on 2023-05-29 with total page 635 pages. Available in PDF, EPUB and Kindle. Book excerpt: Identifying, interpreting, and managing soil constraints are major challenges, especially when multiple constraints occur in the same soil at various depth zones. Although amelioration tools and strategies are available to manage some of these constraints, field adoption of these technologies is a major challenge to the farming community. Soil Constraints and Productivity helps in identifying and understanding soil constraints, focusing on management practices to alleviate problems associated with these restrictions, and their impacts on crop productivity. Soil Constraints and Productivity aims to: Describe various strategies suitable for mitigating soil constraints Provide data on cost-benefit analysis of managing soil constraints Provide case studies of managing soil constraints to increase productivity Soil is essential for the doubling of major grain production proposed to be necessary to avoid major food security collapses in the future. This book will be a key resource for soil and environmental scientists, farmers, students majoring in agricultural and environmental sciences, and crop consultants.

Dynamics and Bioavailability of Heavy Metals in the Rootzone

Download Dynamics and Bioavailability of Heavy Metals in the Rootzone PDF Online Free

Author :
Publisher : CRC Press
ISBN 13 : 1439826234
Total Pages : 308 pages
Book Rating : 4.4/5 (398 download)

DOWNLOAD NOW!


Book Synopsis Dynamics and Bioavailability of Heavy Metals in the Rootzone by : H. Magdi Selim

Download or read book Dynamics and Bioavailability of Heavy Metals in the Rootzone written by H. Magdi Selim and published by CRC Press. This book was released on 2011-03-15 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concerns regarding heavy metal contamination in terrestrial ecosystems have prompted increasing efforts on limiting their bioavailability in the root zone. The complexity of the hydrologic system gives rise to the need for understanding the fate and transport of trace elements in the soil-water-plant environment. Dynamics and Bioavailability of Hea

Federal Register

Download Federal Register PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 972 pages
Book Rating : 4.:/5 (31 download)

DOWNLOAD NOW!


Book Synopsis Federal Register by :

Download or read book Federal Register written by and published by . This book was released on 1998-04-28 with total page 972 pages. Available in PDF, EPUB and Kindle. Book excerpt: