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Author : Wieslaw S. Blaschke
Publisher : Taylor & Francis
Page : 1034 pages
File Size : 52,8 Mb
Release : 1995-09
Category : Social Science
ISBN : 2884491392
First published in 2004. Routledge is an imprint of Taylor & Francis, an informa company.
Author : M.R. Riazi,Rajender Gupta
Publisher : CRC Press
Page : 549 pages
File Size : 54,8 Mb
Release : 2015-11-05
Category : Science
ISBN : 9781482252187
Coal Production and Processing Technology provides uniquely comprehensive coverage of the latest coal technologies used in everything from mining to greenhouse gas mitigation. Featuring contributions from experts in industry and academia, this book:Discusses coal geology, characterization, beneficiation, combustion, coking, gasification, and liquef
Author : D.V. Subba Rao,T. Gouricharan
Publisher : CRC Press
Page : 536 pages
File Size : 40,9 Mb
Release : 2016-05-05
Category : Technology & Engineering
ISBN : 9781498778596
This book is a direct outgrowth of classes that the authors gave over a period of three decades to a university audience taking a Mineral Beneficiation course as a major that included coal processing and utilization. It is designed to be used as a student's (or layman's) first introduction to coal processing and utilization, motivating the concepts
Author : J. Laskowski
Publisher : Elsevier
Page : 386 pages
File Size : 41,7 Mb
Release : 2001-07-04
Category : Science
ISBN : 9780080529240
To stay profitable while complying with environmental regulations requires that the coal industry not only improve fine coal recovery but also finds better ways for its utilization. This is the first monograph on the processing of fine coal which recognizes that all unit operations that handle fine coal depend on coal surface properties, and which in one single volume provides a comprehensive introduction to coal surface chemistry, using it rigorously in treating coal flotation fundamentals and engineering, fine coal manipulation, pelletization and briquetting, and coal-water slurries. Readers involved in mineral processing, chemical engineering, mining and metallurgical engineering; technical personnel working for reagent suppliers; and scientists researching the field of coal surface chemistry, flotation and fine coal utilization will find this volume of great interest.
Author : S. Komar Kawatra
Publisher : CRC Press
Page : 572 pages
File Size : 47,6 Mb
Release : 2020-01-27
Category : Technology & Engineering
ISBN : 9781000763546
Updating content from the author’s 2001 book Coal Desulfurization, this new title focuses on CO2 sequestration and utilization. It includes information on the theory and practical approaches to CO2 capture and recent advances in the use of sequestered CO2. Avoiding these pollutants requires either forgetting about the 250 billion tons of coal reserves the United States possesses or capturing and utilizing the pollutants in a profitable and environmentally responsible fashion. The book covers postcombustion and precombustion capture approaches for coal, and postcombustion capture can be generalized to many other fuels. Recent practical implementations at full-scale power facilities around the world are discussed. The book covers sequestering CO2 via underground, oceanic, biological, and other long-term CO2 storage methods. It also includes recent advances in utilizing CO2 for enhanced oil recovery, advances in storage with depleted oil and gas reservoirs and deep saline aquifers, and additional topics. The book also examines specific applications of pure CO2 and covers chemical conversion of CO2 to useful compounds. It answers questions like "Can we create methanol from coal?" or "Can we create ethanol from coal?" It is found that methanol and ethanol cannot be sustainably produced from coal power alone. However, oxalic acid can be created at a much lower energy cost than methanol or ethanol. Oxalic acid can be used to extract rare earths, which are not currently produced anywhere in the United States, but are typically concentrated in coal ash. Aimed at researchers and industry professionals in chemical, environmental, and energy engineering, this book provides insight and inspiration into capturing CO2 not merely as a response to regulatory pressure and climate change but as an inherently profitable and valuable venture.
Author : Mark S. Klima,Barbara J. Arnold,Peter J. Bethell
Publisher : Society for Mining, Metallurgy & Exploration
Page : 146 pages
File Size : 54,6 Mb
Release : 2019-10-31
Category : Technology & Engineering
ISBN : 9780873354776
Your resource for advancements in equipment and technology for coal preparation. With recent reductions in U.S. coal production, it is important for coal preparation engineers and practitioners to be aware of advances in technology to improve plant efficiency and productivity in cost-effective ways. Challenges and Opportunities in Coal Preparation provides both a domestic and international perspective on these new technologies and includes papers from industry leaders in the United States, as well as Australia and South Africa. Opportunities for overall plant efficiency improvements and new technologies that address many aspects of the coal preparation value chain—from pre-sorting to coarse and fine coal cleaning to dewatering—are presented. Read the latest thinking from industry experts in this handy reference that will assist current and future plant engineers and designers in achieving higher efficiency and productivity.
Author : D. G. Osborne
Publisher : Springer
Page : 1175 pages
File Size : 42,5 Mb
Release : 1988
Category : Science
ISBN : 0860104346
Author : Vladimir Litvinenko
Publisher : Springer
Page : 1165 pages
File Size : 46,8 Mb
Release : 2016-10-21
Category : Science
ISBN : 9783319409436
This book gathers technical and scientific articles by leading experts from 15 countries and originally presented at the world’s most prestigious forum on coal preparation: the XVIII International Coal Preparation Congress. Topics addressed include: the mineral resources basis of the coal industry; problems and prospects of development in the coal industry; crushing, grinding, screening and classification processes used at sorting plants; coal processing and briquette factories; review of plant designs and operations used around the world; new developments in dense-medium separators, water-based separation processes, froth flotation and dewatering; technologies and equipment for the dry separation of coal; coal deep processing technologies and equipment; energy generation as an area of coal deep processing; and simulation and optimization software for separation processes.In general, the future of coal around the world is defined by its competitiveness. As the cheapest form of fuel (comparatively speaking), coal undoubtedly continues to be in high demand around the world.
Author : Ricky Quay Honaker,William Richard Forrest
Publisher : SME
Page : 200 pages
File Size : 51,9 Mb
Release : 2003
Category : Science
ISBN : 0873352270
This book discusses recent developments in the design, optimization, and control of gravity-based separation processes and their associated applications. A great resource for practitioners in the mineral and coal-processing industries, educators, and researchers.
Author : S. K. Kawatra,Timothy C. Eisele
Publisher : Taylor & Francis
Page : 376 pages
File Size : 48,5 Mb
Release : 2001
Category : Science
ISBN : 9056996967
This book was written to provide a comprehensive survey of the current state-of-the-art information in coal preparation, with particular emphasis on coal desulfrization. The primary audience for this book will be practising coal preparation engineers who need complete information about all of the coal preparation and desulphurization technologies that are available now, or that may be available in the future. It will also be valuable for coal researchers who need details and comparative data for cutting-edge technologies that are still under development. The main emphasis is on physical coal preparation, but chapters also include chemical and biological technologies that are under development, but not yet used in industrial practice. Along with the successful technologies, also included are details of processes and techniques that were attempted, but were subsequently abandoned, along with discussions of the reasons they were abandoned.
Author : R. Farana,V. Kebo,L. Smutny,V. Strakos
Publisher : CRC Press
Page : 1046 pages
File Size : 53,7 Mb
Release : 2020-12-18
Category : Technology & Engineering
ISBN : 9781000150827
Presenting current and emerging technologies in the field of mine planning and equipment, this volume also covers control and automation for surface and underground mining. A wide range of papers from professionals in Europe, South America, Africa and Australia are featured.
Author : G. V. Rao, Vibhuti N. Misra
Publisher : Allied Publishers
Page : 878 pages
File Size : 47,9 Mb
Release : 2004
Category : Mineral industries
ISBN : 8177645994
Author : Dave Osborne
Publisher : Woodhead Publishing
Page : 850 pages
File Size : 52,6 Mb
Release : 2023-03-29
Category : Technology & Engineering
ISBN : 9780323984423
The Coal Handbook: Towards Cleaner Coal Supply Chains, Volume One, Second Edition presents a comprehensive analysis of the latest technology and practices. The book provides authoritative insights into a variety of case studies to help readers identify the most appropriate technologies to take coal, and its associated by-products, into an essential cleaner environment that includes integrated energy systems. The book's expertise highlights the future direction of coal use towards more efficient and clean usage. Key emerging topics such as hybrid technologies, integrated power and chemical processes, and advanced CO2 abatement strategies are explored, with a focus on economic and sustainable values.In addition, the book includes two brand new chapters on the optimization of mine development and the impacts of tailings treatment. With its distinguished editor and international team of expert contributors, the book is a comprehensive and invaluable resource for professionals in the coal mining, preparation and utilization industry, those in the power sector, including plant operators and engineers, and researchers and academics interested in this field. Reflects the latest knowledge on coal production supply chains, from analysis to extraction and distribution Explores sustainable coal characterization, formation, petrography, reserves, sampling and analysis Examines coal extraction and preparation and highlights advances in coal mining technology, underground coal gas extraction, coal sizing, comminution and cleaning, and solid-liquid separation technologies Includes two brand new chapters on Optimization and Strategies in Mine Development and The Impacts of Tailings Treatment Obligations
Author : E.T. Woodburn
Publisher : Routledge
Page : 369 pages
File Size : 47,5 Mb
Release : 2018-12-19
Category : Science
ISBN : 9781351446952
Dr. J. S. Laskowski has written several papers on frother-collector interactions and the effect of such interactions on flotation kinetics, and on frothers chemistry and frothing. He is founder and Editor-in-Chief of the journal, Coal Preparation. Dr. E. T. Woodburn has published numerous papers on flotation froth and flotation kinetics. Frothing in Flotation, published in honor of Jan Leja, appeared in 1989. Many important contributions on various aspects of flotation froth properties and behavior and the relationship between froth appearance and flotation performance have appeared since, and this volume intends to summarize these achievements. Flotation kinetics involves a number of mass transfer processes with some of them being critically determined by the behavior of froth. Since froth is complex, and controlled experimentation is difficult, the froth phase was, until recently, either ignored or treated entirely empirically. With wide applications of flotation columns, the behavior of the froth is now often recognized as being dominant in determining flotation performance, and the research in this area is one of the most actively pursued.
Author : Dave Osborne
Publisher : Elsevier
Page : 787 pages
File Size : 53,5 Mb
Release : 2013-10-31
Category : Technology & Engineering
ISBN : 9780857097309
Coal is an important fossil fuel resource for many nations due to its large remaining resources, relatively low production and processing cost and potential high energy intensity. Certain issues surround its utilisation, however, including emissions of pollutants and growing concern about climate change. The coal handbook: Towards cleaner production Volume 1 reviews the coal production supply chain from analysis to extraction and distribution. Part one explores coal characterisation and introduces the industrial use of coal as well as coal formation, petrography, reserves, sampling and analysis. Part two moves on to review coal extraction and preparation. Chapters highlight advances in coal mining technology, underground coal gas extraction, coal sizing, comminution and cleaning, and solid-liquid separation technologies for coal. Further chapters focus on economic factors affecting coal preparation, post-treatment of coal, coal tailings treatment, and the optimisation, simulation and control of coal preparation plants. Finally, part three considers aspects of the coal supply chain including the management approach and individual functions such as coal blending and homogenisation, transportation and handling along the entire supply chain. With its distinguished editor and international team of expert contributors, The coal handbook Volumes 1 and 2 is a comprehensive and invaluable resource for professionals in the coal mining, preparation, and utilisation industry, those in the power sector, including plant operators and engineers, and researchers and academics interested in this field. Reviews the coal production supply chain from analysis to extraction and distribution Explores coal characterisation, formation, petrography, reserves, sampling and analysis Examines coal extraction and preparation and highlights advances in coal mining technology, underground coal gas extraction, coal sizing, comminution and cleaning, and solid-liquid separation technologies