Download or read book Engineering Aspects of Metal Waste Management written by I.K. Iskandar and published by CRC Press. This book was released on 1992-07-27 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Engineering Aspects of Metal-Waste Management presents a detailed discussion regarding the fate of metals in the environment and the methods by which metal waste is managed. Ten chapters by a multidisciplinary group of scientists and engineers address site assessment, methods of sample digestion, bioremediation, and mathematical models as a tool for describing the retention reactions of heavy metals during transport in the soil. Specific topics covered include evaluating lead extraction methods as indicators of lead mobility in contaminated soils, assessing cadmium contamination using spatial variability, using microwave technology for sample digestion and preparation for analysis, and working with a bioremediation method using arsenate-resistant microorganisms. Mathematical models discussed in this volume are based on convection-dispersion or cell-mixing approaches for metal transport. Engineering Aspects of Metal-Waste Management will be useful for researchers, consulting engineers, and decision makers involved in the management and cleanup of metal-contaminated sites.

Download or read book Waste Production and Utilization in the Metal Extraction Industry written by Sehliselo Ndlovu and published by CRC Press. This book was released on 2017-06-27 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Increasingly stringent environmental regulations and industry adoption of waste minimization guidelines have thus, stimulated the need for the development of recycling and reuse options for metal related waste. This book, therefore, gives an overview of the waste generation, recycle and reuse along the mining, beneficiation, extraction, manufacturing and post-consumer value chain. This book reviews current status and future trends in the recycling and reuse of mineral and metal waste and also details the policy and legislation regarding the waste management, health and environmental impacts in the mining, beneficiation, metal extraction and manufacturing processes. This book is a useful reference for engineers and researchers in industry, policymakers and legislators in governance, and academics on the current status and future trends in the recycling and reuse of mineral and metal waste. Some of the key features of the book are as follows: Holistic approach to waste generation, recycling and reuse along the minerals and metals extraction. Detailed overview of metallurgical waste generation. Practical examples with complete flow sheets, techniques and interventions on waste management. Integrates the technical issues related to efficient resources utilization with the policy and regulatory framework. Novel approach to addressing future commodity shortages.

Download or read book Metals in Wastes written by Karolina Wieszczycka and published by Walter de Gruyter GmbH & Co KG. This book was released on 2018-07-23 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metals in Wastes is an excellent guide for scientists, students, engineers, chemists, and industrial chemists who are looking for knowledge of the main sources of metals in industrial wastes. Metals are valuable materials that can be recycled again and again without degrading their properties. The recycling of metals enables us to preserve natural resources while requiring less energy to process than the manufacture of new products using virgin raw materials. A team of experts reviews the state-of-the-art and provides the readers not only with a comprehensive in-depth overview of the main composition of wastes but also discloses innovative methods which have been applied for recovery of critical and valuable metals in petrochemical industry, rubber, energy and automotive industries. This know-how could be considered as a useful reference tool for moving towards the zero-waste economy. Additionally, the book describes the economic aspects of metals recovery from various sources. This is essential for those already involved in the metals business and also for the financial, investment and advisory community internationally.

Download or read book Sustainable Metal Extraction from Waste Streams written by Garima Chauhan and published by John Wiley & Sons. This book was released on 2020-03-06 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a comprehensive overview on developing sustainable practices for waste minimization via green metal extraction from waste streams This book introduces readers to sustainable management and defines the challenges as well as the opportunities in waste stream management. It starts by covering conventional technologies for metal extraction then focuses on emerging tools and techniques such as green adsorption, bioleaching, and chelation. It also discusses the scale-up and process intensification of metal extraction from waste streams from process design to pilot plan. Sustainable Metal Extraction from Waste Streams begins by covering sustainability-related constructs and illustrates the pre-requisites for sustainable management of waste streams. It then introduces the basics of solid waste handling, ranging from an analysis of the relevance, categories of wastes, consequences of untreated waste disposal into the environment, government initiatives, management strategies, and unit operations for pre-treatment of wastes. The book also looks at widely accepted, conventional metal extraction technologies like hydro and pyro metallurgical methods; discusses the possibility of sustainable green processes for metal extraction; and introduces the recently deployed coiled flow inverter process. -Provides a comprehensive collection of the conventional, emerging, and future technologies for metal extraction from industrial waste and electrical & electronic equipment in a sustainable way -Demonstrates trans-disciplinary research as an executable direction to achieve the sustainable governance of natural resources and solid waste management -Presents a dedicated section on scale-up and process intensification of metallurgical processes -Summarizes various aspects of novel processes ranging from basic concepts, benchmark performance of technologies on lab scale, and recent research trends in metal extraction Covering a variety of interdisciplinary topics on resource optimization and waste minimization, Sustainable Metal Extraction from Waste Streams is an excellent resource for engineers, science students, entrepreneurs, and organizations who are working in the field of waste management and wish to gain information on upcoming sustainable processes.

Download or read book Resource Recovery and Recycling from Metallurgical Wastes written by S.R. Ramachandra Rao and published by Elsevier. This book was released on 2011-08-29 with total page 581 pages. Available in PDF, EPUB and Kindle. Book excerpt: Resource recovery and recycling from millions of tons of wastes produced from industrial activities is a continuing challenge for environmental engineers and researchers. Demand for conservation of resources, reduction in the quantity of waste and sustainable development with environmental control has been growing in every part of the world. Resource Recovery and Recycling from Metallurgical Wastes brings together the currently used techniques of waste processing and recycling, their applications with practical examples and economic potentials of the processes. Emphasis is on resource recovery by appropriate treatment and techniques. Material on the subject is scatterend in waste management and environmental related journals, conference volumes and government departmental technical reports. This work serves as a source book of information and as an educational technical reference for practicing scientists and engineers, as well as for students. - Describes the currently used and potential techniques for the recovery of valuable resources from mineral and metallurgical wastes - Discusses the applications to specific kinds of wastes with examples from current practices, as well as eht economics of the processes - Presents recent and emerging technologies of potentials in metal recycling and by-product utilization

Download or read book Corrosion Control Through Organic Coatings written by Ole Øystein Knudsen and published by CRC Press. This book was released on 2017-04-28 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Corrosion Control Through Organic Coatings, Second Edition provides readers with useful knowledge of the practical aspects of corrosion protection with organic coatings and links this to ongoing research and development. Thoroughly updated and reorganized to reflect the latest advances, this new edition expands its coverage with new chapters on coating degradation, protective properties, coatings for submerged service, powder coatings, and chemical pretreatment. Maintaining its authoritative treatment of the subject, the book reviews such topics as corrosion-protective pigments, waterborne coatings, weathering, aging, and degradation of paint, and environmental impact of commonly used techniques including dry- and wet-abrasive blasting and hydrojetting. It also discusses theory and practice of accelerated testing of coatings to assist readers in developing more accurate tests and determine corrosion protection performance.

Download or read book Determination of Metals and Anions in Soils Sediments and Sludges written by T R Crompton and published by CRC Press. This book was released on 2020-10-28 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt: Determination of Metals and Anions in Soils, Sediments and Sludges is the first volume which comprehensively discusses the range of methods currently available for the analysis of metals and anions in soils, river and marine sediments and industrial sludges. There are specialist chapters on sampling, pollutant accumulation in sediments and bioaccumulation from soils to crops. A particular feature of this volume is its coverage of solid sewage, which is increasingly being applied to land as a fertilizer. An essential reference for chemists and toxicologists involved in water resource management, agrochemistry, fisheries and public health.

Download or read book Resources and References written by Donna S. Kocurek and published by Elsevier. This book was released on 1995-12-31 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide book provides references and resources for the complex field of hazardous waste and hazardous materials management. The book is divided into general topics such as air quality, industrial wastewater, pollution prevention, and risk assessment under hazardous waste management and chemical hazards, emergency planning, and hazard communication under hazardous materials management. Each individual section includes a list of annotated bibliographies of the most recent books by major publishers as well as established, standard references. Following the annotated titles, are additional references of books and documents by publishers, technical associations, and governmental agencies (primarily the U.S. Environmental Protection Agency). In general, only references from 1986 onward are included since the technology and regulations affecting hazardous waste and materials are constantly evolving.Additional resources included in the book are video tapes for training and instruction, information services and databases, libraries, agency contacts, technical journals, and a list of publishers and ordering information. This book will be a useful reference to professionals in the environmental field who need an extensive, but concise source of technical information and contacts.The book will be a valuable addition to individual libraries and will fill a current reference void in university libraries, and technical libraries in industry and government. At present there are very few technical bibliographies in the field, and none has covered topics related to hazardous materials and hazardous waste as extensively as this book.

Download or read book Corrosion Control Through Organic Coatings written by Amy Forsgren and published by CRC Press. This book was released on 2006-04-25 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: Choosing the most suitable coatings for structures such as bridges and building supports can extend the service life of that structure significantly. Corrosion Control Through Organic Coatings discusses the most important variables in the testing, selection, and application of heavy-duty, organic corrosion-protection paints. The book addresses the maintenance and restoration of older infrastructure and industrial plant as well as coatings for new structures made from various types of steel. The author, Amy Forsgren, examines the mechanisms of aging and deterioration caused by ultraviolet light, condensation, temperature, and chemical reactions. She also provides a complete description of composition of anti-corrosive organic coatings, including pigments, binders, and additives. Ms. Forsgren suggests which corrosion tests provide the most useful information on coating performance and corrosion-protection. Several chapters review the advantages and disadvantages of of different surface preparation methods. In addition, the author considers the environmental impact of various coatings and recognizes health hazards posed by volatile organic compounds (VOC's), toxic or hazardous pigments such as lead, and silica dust exposure. She also offers recommendations for providing safe working environments for personnel handling surface preparation. Integrating engineering aspects and corrosion expertise with paint formulation knowledge and surface chemistry, Corrosion Control Through Organic Coatings provides unique coverage of the most advanced treatments for extending the life span of heavy-duty metal structures today.

Download or read book Fate and Transport of Heavy Metals in the Vadose Zone written by I.K. Iskandar and published by CRC Press. This book was released on 1999-04-23 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: The chapters of this book were originally presented at the Fourth International Conference on the Biogeochemistry of Trace Elements, in June 1997 at Berkeley, California. The results of that symposium are now available to assist both specialists and those concerned with broader environmental issues. The first four chapters of Fate and Transport of Heavy Metals in the Vadose Zone are devoted to sorption-desorption processes. Subjects include the kinetics of trace metal sorption-desorption, adsorption of nickel and their isotherms, cadmium reactions, and retention mechanisms of both linear and nonlinear types. The next three sections describe complexation and speciation processes. The authors consider the effect of humic and fulvic acids, the binding of copper with organic matter, and the rate of dissolved selenium. Chapters eight through eleven scrutinize the bioavailability and retention of heavy metals and their mobility in the vadose zone. Twelve details plant-available concentration levels for heavy metals in the vadose zone. The last section relates case studies that are relevant to environmental affairs. Features

Download or read book Remediation and Management of Degraded Lands written by MH Wong and published by Routledge. This book was released on 2018-05-04 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Remediation and Management of Degraded Lands presents the program of the first International Conference on the Remediation and Management of Degraded Lands. This collection reviews the extent of resource debasement and offers solutions for their restoration. The 14-part first section deals with mine management and rehabilitation. Topics include the devastating results of open-cut mining, open-pit mining, lignite surface mining and acid mining. Despite such ruin, the articles reveal the possibilities for reclamation. Part two devotes nine chapters to the management of derelict lands. Reforestation, soil fertility prognosis, and the uses of nitrogen are just a few of the covered subjects. This portion of the book pays special attention to the successful results of remediation in China and Hong Kong. The final division addresses soil contamination and reclamation. There are eleven chapters on subjects that include the single and interactive effects of aluminum, the effectiveness of EDTA/HCI and the value of pig-on-litter compost as a tool for edible crop growth. These and other innovative techniques make Remediation and Management of Degraded Lands a valuable addition to any environmental library.

Download or read book The Reuse and Recycling of Contaminated Soil written by Stephen M. Testa and published by CRC Press. This book was released on 1997-06-18 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a new way of viewing contaminated soil-as a resource that in many instances can be recovered. The Reuse and Recycling of Contaminated Soils addresses the waste problem associated with contaminated soil and considers alternatives that are environmentally sound, cost-effective, and time efficient. It provides thorough coverage of practical issues associated with reuse and recycling including:

Download or read book Reactivity and Transport of Heavy Metals in Soils written by H. Magdi Selim and published by CRC Press. This book was released on 1996-10-09 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fate of heavy metal particles in the environment is important because they tend to be reactive, mobile, and highly toxic. Reactivity and Transport of Heavy Metals in Soils examines the sometimes complex interactions that occur between metals and the soil they occupy. It discusses basic kinetic concepts and covers the predictability and consequences of metal-soil interactions. This practical guide presents and explains heavy metal issues crucial to hazardous waste site cleanup, including:

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

Download or read book Faculty and Student Programs written by Argonne National Laboratory. Division of Educational Programs and published by . This book was released on with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Treatment of Metal Wastestreams written by United States. Environmental Protection Agency. Office of Water Programs and published by . This book was released on 2003 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual is designed to train personnel in the safe and effective operation and maintenance of wastewater treatment facilities for electroplanting, metal finishing, and printed circuit board manufacturing. It emphasizes how to operate and maintain facilities that neutralize acidic and basic waters, treat wastes containing metals, destroy cyanide, and also treat complexed metal wastes.

Download or read book Heavy Metals Release in Soils written by H. Magdi Selim and published by CRC Press. This book was released on 2001-06-15 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding the mechanisms associated with metal complexes and the sequestering metal contaminants in the environment is essential for effective remediation. Heavy Metal Release in Soils describes and quantifies desorption/release kinetics and dissolution reactions in the release of heavy metals from soil. The book focuses on: New techniques - microscopic surface techniques, NMR and electrophoresis, XAFS, SFM, and time-resolved ATR-FTIR Theoretical analysis and kinetic approaches - adsorption/desorption hysteresis, competitive sorption and transport, multi-component models, speciation kinetics, isotherms and soil and metal parameters, and the role of soil properties on transport Applications - arsenic speciation and mobility in contaminated soils, modeling activity of CD, Zn, and Cu in contaminated soils, and in situ chemical immobilization A timely addition to the literature, this book highlights the desorption/release mechanisms for the purpose of resolving remediation dilemmas in contaminated environments. It gives you the added advantage of case studies at both the microscopic and macroscopic scales, and provides both experimental and numerical investigations. With contributions from an international panel of authors, Heavy Metals Release in Soils fills a gap in the current literature concerned with subsurface contaminant fate and transport processes.