Co-utilization of Coal and Waste Materials

Co-utilization of Coal and Waste Materials PDF Author: American Chemical Society, Division of Fuel Chemistry Staff
Publisher:
ISBN: 9780783792088
Category :
Languages : en
Pages : 218

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Book Description

Co-utilization of Coal and Waste Materials

Co-utilization of Coal and Waste Materials PDF Author: American Chemical Society, Division of Fuel Chemistry Staff
Publisher:
ISBN: 9780783792088
Category :
Languages : en
Pages : 218

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Book Description


Coal

Coal PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 030911022X
Category : Science
Languages : en
Pages : 183

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Book Description
Coal will continue to provide a major portion of energy requirements in the United States for at least the next several decades. It is imperative that accurate information describing the amount, location, and quality of the coal resources and reserves be available to fulfill energy needs. It is also important that the United States extract its coal resources efficiently, safely, and in an environmentally responsible manner. A renewed focus on federal support for coal-related research, coordinated across agencies and with the active participation of the states and industrial sector, is a critical element for each of these requirements. Coal focuses on the research and development needs and priorities in the areas of coal resource and reserve assessments, coal mining and processing, transportation of coal and coal products, and coal utilization.

Beneficial Co-Utilization of Agricultural, Municipal and Industrial by-Products

Beneficial Co-Utilization of Agricultural, Municipal and Industrial by-Products PDF Author: Sally Brown
Publisher: Springer Science & Business Media
ISBN: 9780792351894
Category : Gardening
Languages : en
Pages : 454

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Book Description
Proceedings of a May 1997 symposium. Describes the practical basis for co-utilization of residuals as well as potential benefits, offers case studies of successful operations and data that detail results of research involving co-utilization materials, and discusses scientific and managerial considerations. Specific subjects include a team approach to residuals utilization, fate and potential of xenobiotics, an environmental management system for biosolids, production and marketing of potting and landscape soils containing coal combustion by-products, and use of restaurant food wastes for pig feed. No index. Annotation copyrighted by Book News, Inc., Portland, OR

Coal Waste Impoundments

Coal Waste Impoundments PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 030908251X
Category : Science
Languages : en
Pages : 243

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Book Description
On October 11, 2000, a breakthrough of Martin County Coal Corporation's coal waste impoundment released 250 million gallons of slurry in near Inez, Kentucky. The 72-acre surface impoundment for coal processing waste materials broke through into a nearby underground coal mine. Although the spill caused no loss of human life, environmental damage was significant, and local water supplies were disrupted. This incident prompted Congress to request the National Research Council to examine ways to reduce the potential for similar accidents in the future. This book covers the engineering practices and standards for coal waste impoundments and ways to evaluate, improve, and monitor them; the accuracy of mine maps and ways to improve surveying and mapping of mines; and alternative technologies for coal slurry disposal and utilization. The book contains advice for multiple audiences, including the Mine Safety and Health Administration, the Office of Surface Mining, and other federal agencies; state and local policymakers and regulators; the coal industry and its consultants; and scientists and engineers.

Coal Combustion Products (CCPs)

Coal Combustion Products (CCPs) PDF Author: Tom Robl
Publisher: Woodhead Publishing
ISBN: 9780081009451
Category : Technology & Engineering
Languages : en
Pages : 0

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Book Description
Coal Combustion Products (CCPs): Their Nature, Utilization and Beneficiation is a valuable resource for engineers and scientists from the coal, cement, concrete, and construction industries seeking an in-depth guide to the characteristics, utilization, beneficiation, and environmental impacts of coal combustion by-products. Researchers in universities working in this area will also find much to expand their knowledge. The book provides a detailed overview of the different waste materials produced during power generation from coal, exploring their nature, beneficiation techniques, applications, and environmental impacts. Strong focus is placed on coal fly ash, bottom ash, and flue gas desulfurization materials, and their employment in cement, concrete, gypsum products, aggregates, road construction, geotechnics, and agriculture, among other products and industries. Part 1 focuses on the nature of coal ashes, with chapters on their origin, generation, and storage, both in ponds and landfill. The coal combustion by-products produced as a result of clean coal technologies are the focus of the final chapter in the section. The next group of chapters in Part 2 considers the utilization of different waste materials, including the key products coal fly ash, bottom ash, and flue gas desulfurization materials. This is followed by a contribution reviewing the latest research into innovative and advanced uses for coal ash. After an introduction to ash quality problems and quality monitoring, Part 3 concentrates on the essential area of by-product beneficiation techniques, in other words how to maximize the quality of materials for the end user. Topics covered include separation methods, thermal processing, and chemical passivation. The final section of the book addresses environmental issues, including the use of coal combustion by-products in green construction materials and the essential health and safety considerations associated with their use.

Gaseous Carbon Waste Streams Utilization

Gaseous Carbon Waste Streams Utilization PDF Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309483360
Category : Science
Languages : en
Pages : 257

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Book Description
In the quest to mitigate the buildup of greenhouse gases in Earth's atmosphere, researchers and policymakers have increasingly turned their attention to techniques for capturing greenhouse gases such as carbon dioxide and methane, either from the locations where they are emitted or directly from the atmosphere. Once captured, these gases can be stored or put to use. While both carbon storage and carbon utilization have costs, utilization offers the opportunity to recover some of the cost and even generate economic value. While current carbon utilization projects operate at a relatively small scale, some estimates suggest the market for waste carbon-derived products could grow to hundreds of billions of dollars within a few decades, utilizing several thousand teragrams of waste carbon gases per year. Gaseous Carbon Waste Streams Utilization: Status and Research Needs assesses research and development needs relevant to understanding and improving the commercial viability of waste carbon utilization technologies and defines a research agenda to address key challenges. The report is intended to help inform decision making surrounding the development and deployment of waste carbon utilization technologies under a variety of circumstances, whether motivated by a goal to improve processes for making carbon-based products, to generate revenue, or to achieve environmental goals.

Coal Use and the Environment: Participant's case studies and supplemental material: BK. A. Austria, Canada, France. Bk. B. Germany, Italy. Bk. C. Japan, Netherlands. Bk. D. Sweden, United Kingdom. Bk. E. United States

Coal Use and the Environment: Participant's case studies and supplemental material: BK. A. Austria, Canada, France. Bk. B. Germany, Italy. Bk. C. Japan, Netherlands. Bk. D. Sweden, United Kingdom. Bk. E. United States PDF Author: IEA Coal Industry Advisory Board
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 372

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Book Description


Coal Combustion Products (CCPs)

Coal Combustion Products (CCPs) PDF Author: Tom Robl
Publisher: Woodhead Publishing
ISBN: 0081010478
Category : Business & Economics
Languages : en
Pages : 566

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Book Description
Coal Combustion Products (CCPs): Their Nature, Utilization and Beneficiation is a valuable resource for engineers and scientists from the coal, cement, concrete, and construction industries seeking an in-depth guide to the characteristics, utilization, beneficiation, and environmental impacts of coal combustion by-products. Researchers in universities working in this area will also find much to expand their knowledge. The book provides a detailed overview of the different waste materials produced during power generation from coal, exploring their nature, beneficiation techniques, applications, and environmental impacts. Strong focus is placed on coal fly ash, bottom ash, and flue gas desulfurization materials, and their employment in cement, concrete, gypsum products, aggregates, road construction, geotechnics, and agriculture, among other products and industries. Part 1 focuses on the nature of coal ashes, with chapters on their origin, generation, and storage, both in ponds and landfill. The coal combustion by-products produced as a result of clean coal technologies are the focus of the final chapter in the section. The next group of chapters in Part 2 considers the utilization of different waste materials, including the key products coal fly ash, bottom ash, and flue gas desulfurization materials. This is followed by a contribution reviewing the latest research into innovative and advanced uses for coal ash. After an introduction to ash quality problems and quality monitoring, Part 3 concentrates on the essential area of by-product beneficiation techniques, in other words how to maximize the quality of materials for the end user. Topics covered include separation methods, thermal processing, and chemical passivation. The final section of the book addresses environmental issues, including the use of coal combustion by-products in green construction materials and the essential health and safety considerations associated with their use. An essential reference on the nature, reactivity, beneficiation, potential and environmental risks of coal-combustion by-products Contains an in-depth review of the origin and geochemistry of coal ash Explores the utilization of coal combustion by-products as supplementary cementitious materials to reduce the anthropomorphic greenhouse gas emissions associated with the use of ordinary Portland cement concrete Describes the essential area of the toxicology of coal combustion by-products

Co-utilisation of Coal and Biomass/waste

Co-utilisation of Coal and Biomass/waste PDF Author: Energy Technology Support Unit (ETSU), Harwell (GB). Coal R and D Programme
Publisher:
ISBN:
Category :
Languages : en
Pages : 10

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Book Description


Light Metals 2011

Light Metals 2011 PDF Author: Stephen Lindsay
Publisher: Springer
ISBN: 3319481606
Category : Technology & Engineering
Languages : en
Pages : 1164

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Book Description
The Light Metals symposia are a key part of the TMS Annual Meeting & Exhibition, presenting the most recent developments, discoveries, and practices in primary aluminum science and technology. Publishing the proceedings from these important symposia, the Light Metals volume has become the definitive reference in the field of aluminum production and related light metal technologies. Light Metals 2011 offers a mix of the latest scientific research findings and applied technology, covering alumina and bauxite, aluminum reduction technology, aluminum rolling, cast shop for aluminum production, electrode technology, and furnace efficiency.