The Chemistry Of Coal
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Author | : James G. Speight |
Publisher | : CRC Press |
Total Pages | : 982 |
Release | : 2006-10-31 |
Genre | : Science |
ISBN | : 1420008382 |
Refineries must not only adapt to evolving environmental regulations for cleaner product specifications and processing, but also find ways to meet the increasing demand for petroleum products,particularly for liquid fuels and petrochemical feedstocks. The Chemistry and Technology of Petroleum, Fourth Edition offers a 21st century perspective
Author | : Ke-Chang Xie |
Publisher | : Springer |
Total Pages | : 416 |
Release | : 2015-06-09 |
Genre | : Technology & Engineering |
ISBN | : 3662473372 |
This book provides insights into the development and usage of coal in chemical engineering. The reactivity of coal in processes such as pyrolysis, gasification, liquefaction, combustion and swelling is related to its structural properties. Using experimental findings and theoretical analysis, the book comprehensively answers three crucial issues that are fundamental to the optimization of coal chemical conversions: What is the structure of coal? How does the underlying structure determine the reactivity of different types of coal? How does the structure of coal alter during coal conversion? This book will be of interest to both individual readers and institutions involved in teaching and research into chemical engineering and energy conversion technologies. It is aimed at advanced- level undergraduate students. The text is suitable for readers with a basic knowledge of chemistry, such as first-year undergraduate general science students. Higher-level students with an in-depth understanding of the chemistry of coal will also benefit from the book. It will provide a useful reference resource for students and university-level teachers, as well as practicing engineers.
Author | : |
Publisher | : |
Total Pages | : 920 |
Release | : 1977 |
Genre | : Coal |
ISBN | : |
Author | : Dirk Willem Krevelen |
Publisher | : Elsevier Science & Technology |
Total Pages | : 540 |
Release | : 1981 |
Genre | : Technology & Engineering |
ISBN | : |
Author | : Martin L. Gorbaty |
Publisher | : Academic Press |
Total Pages | : 365 |
Release | : 2013-10-22 |
Genre | : Technology & Engineering |
ISBN | : 1483268209 |
Coal Science, Volume 3 presents and evaluates selected fundamental scientific areas on coal structure, reactivity, and utilization. This book describes the organic geochemistry of coal, role of oxygen functionality in coal and coal liquids reactivity, chemistry of hydrocarbon syntheses from carbon monoxide and hydrogen, and chemistry of coal in carbon monoxide/water systems. Other topics discussed include intermediates and mechanisms of the FTS of hydrocarbons; synthesis of oxygenates; and structural features of vitrinite macerals. The molecular weight determination for coal derivatives; thermal reactions of oxygen compounds; and alternative methods for removing oxygen compounds from coal-derived liquids are also elaborated. This publication likewise covers the aqueous coal conversions and conversion mechanism. This volume serves as a valuable source of information and guide to scientists and researchers interested in the coal literature.
Author | : Harold Schobert |
Publisher | : Cambridge University Press |
Total Pages | : 501 |
Release | : 2013-01-17 |
Genre | : Nature |
ISBN | : 0521114004 |
Discusses the formation, composition, properties and processing of the principal fossil and biofuels, ideal for graduate students and professionals.
Author | : L.Douglas Smoot |
Publisher | : Springer Science & Business Media |
Total Pages | : 450 |
Release | : 2013-11-11 |
Genre | : Science |
ISBN | : 1475797214 |
The use of coal is required to help satisfy the world's energy needs. Yet coal is a difficult fossil fuel to consume efficiently and cleanly. We believe that its clean and efficient use can be increased through improved technology based on a thorough understanding of fundamental physical and chemical processes that occur during consumption. The principal objective of this book is to provide a current summary of this technology. The past technology for describing and analyzing coal furnaces and combus tors has relied largely on empirical inputs for the complex flow and chemical reactions that occur while more formally treating the heat-transfer effects. GrOWing concern over control of combustion-generated air pollutants revealed a lack of understanding of the relevant fundamental physical and chemical mechanisms. Recent technical advances in computer speed and storage capacity, and in numerical prediction of recirculating turbulent flows, two-phase flows, and flows with chemical reaction have opened new opportunities for describing and modeling such complex combustion systems in greater detail. We believe that most of the requisite component models to permit a more fundamental description of coal combustion processes are available. At the same time there is worldwide interest in the use of coal, and progress in modeling of coal reaction processes has been steady.
Author | : James G. Speight |
Publisher | : John Wiley & Sons |
Total Pages | : 239 |
Release | : 2005-05-13 |
Genre | : Science |
ISBN | : 0471718505 |
All the guidance needed to test coal and analyze the results With the skyrocketing costs of most fuel sources, government, industry, and consumers are taking a greater interest in coal, an abundant and inexpensive alternative, which has been made more environmentally friendly through new technology. Published in response to this renewed interest, Handbook of Coal Analysis provides readers with everything they need to know about testing and analyzing coal. Moreover, it explains the meaning of test results and how these results can predict coal behavior and its corresponding environmental impact during use. The thorough coverage of coal analysis includes: * Detailed presentation of necessary standard tests and procedures * Explanation of coal behavior relative to its usage alongside the corresponding environmental issues * Coverage of nomenclature, terminology, sampling, and accuracy and precision of analysis * Step-by-step test method protocols for proximate analysis, ultimate analysis, mineral matter, physical and electrical properties, thermal properties, mechanical properties, spectroscopic properties, and solvent properties * Emphasis on relevant American Society for Testing and Materials (ASTM) standards and test methods, including corresponding International Organization for Standardization (ISO) and British Standards Institution (BSI) test method numbers To assist readers in understanding the material, a glossary of terms is provided. Each term is defined in straightforward language that enables readers to better grasp complex concepts and theory. References at the end of each chapter lead readers to more in-depth discussions of specialized topics. This is an essential reference for analytical chemists, process chemists, and engineers in the coal industry as well as other professionals and researchers who are looking to coal as a means to decrease dependence on foreign oil sources and devise more efficient, cleaner methods of energy production.
Author | : R E Hester |
Publisher | : Royal Society of Chemistry |
Total Pages | : 182 |
Release | : 2017-10-02 |
Genre | : Science |
ISBN | : 1788012518 |
The long-term future for coal looks bleak. The recent UN climate change conference in Paris called for an end to the use of fossil fuels. However, coal remains one of the world’s most important sources of energy, fuelling more than 40% of electricity generation worldwide, with many developing nations relying almost wholly on coal-fuelled electricity. Coal has been the fastest growing energy source in recent years and is essential for many industrial activities, but the coal industry is hugely damaging for the environment. A major driver in climate change and causing around 40% of the world’s carbon dioxide emissions, coal fuel comes at a high environmental price. Furthermore, mining and air pollution kill thousands each year. A timely addition to the series, this book critically reviews the role of coal in the 21st century, examining energy needs, usage and health implications. With case studies and an examination of future developments and economics, this text provides an essential update on an environmental topic the world cannot ignore.
Author | : Rajesh Kumar Jyothi |
Publisher | : Springer Nature |
Total Pages | : 665 |
Release | : 2021-05-10 |
Genre | : Technology & Engineering |
ISBN | : 3030685020 |
This book presents the state of art of the several advanced approaches to beneficiation of coal. The influence of recent technology attains the advantages of processing coal, purification studies, rheological behavior, and the mineral beneficiation. The experts collected in this volume have contributed significantly to the enrichment in the in depth knowledge not only in context of working knowledge, but also future prospects of clean coal technology.