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Author: Ke-Chang Xie Publisher: Springer ISBN: 3662473372 Category : Technology & Engineering Languages : en Pages : 416
Book Description
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: Ke-Chang Xie Publisher: Springer ISBN: 3662473372 Category : Technology & Engineering Languages : en Pages : 416
Book Description
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: K.Lee Smith Publisher: Springer Science & Business Media ISBN: 148991322X Category : Science Languages : en Pages : 482
Book Description
Founded on the work of the renowned Advanced Combustion Engineering Research Center, the authors document and integrate current knowledge of the organic and inorganic structure of coal and its reaction processes. With the urgent need for cleaner, more efficient use of this worldwide fuel, their work will set a clear course for future research.
Author: Robert Meyers Publisher: Elsevier ISBN: 0323154565 Category : Technology & Engineering Languages : en Pages : 355
Book Description
Coal Structure deals with the structure, mineral and organic components, and the physical and chemical properties of coal. The book is composed of papers that present a detailed and coherent description of both the physical and chemical structure of coal and the effect of coal structural features on coal processing. The contributions in the text discuss such topics as coal macerals, coal porosity, aromaticity, functional groups and heteroatoms in coal, polymer structure of coal, and mineral matter in coal. Engineers, researchers, scientists, and management personnel who are directly involved in the study and processing of coal will find the book a well-rounded reference source.
Author: Ikuo Komaki Publisher: Nova Publishers ISBN: 9781590339466 Category : Business & Economics Languages : en Pages : 214
Book Description
This book is broadly divided into two sections. A number of main themes are discussed in the first section, 'Chemical Structure and Thermoplastic Properties of Coal', covering such topics as the relationships between the chemical structures of coals and thermoplastic phenomena under heating, studies of higher-ordered agglutination structure of coals, kinetic analyses of thermal decomposition reactions, oxidation and dilatation/contraction of coal particles, and formation mechanisms of coke structure. In the second section, 'Simulation of Coal Pyrolysis and Coke Formation', mathematical formulation models are presented to show thermoplastic phenomena of coals, strengths of produced coke, and phenomena observed when heating coal particles in packed beds.
Author: Martin L. Gorbaty Publisher: Academic Press ISBN: 1483268209 Category : Technology & Engineering Languages : en Pages : 365
Book Description
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: Toshiaki Kabe Publisher: Elsevier ISBN: 0080529232 Category : Technology & Engineering Languages : en Pages : 361
Book Description
Coal is more abundant than petroleum and natural gas. Further, coal is not localized but can be used by many more countries than petroleum. Therefore, if we can establish coal utilization technology, coal will bring about a great contribution to human life and society. On the other hand, shortage of petroleum and natural gas are anticipated in the second half of the 21st century. To compensate, the use of coal is expected to gradually increase during the 21st century. In the future, the development of the coal utilization technology will become more and more important to insure the supply of liquid fuels for transportation and carbon sources for the manufacture of chemicals and plastic materials.In order to develop such technologies, the elucidation of the structure of coal is a fundamental area of study. Further, more efficient coal utilization technology must be established to meet environmental legislation. One of the key technologies for this purpose is catalysis. This volume provides detail of the basic and practical aspects of the science and technology of coal utilization with and without catalysts. The actual structure of coal, the chemistry included in the reactivity of coal, the methods to elucidate the structure of coal and re-action mechanisms of coal conversion, the most important catalyst for converting coal to liquid and gas, the role of the catalysts in coal conversion, the problems in the process engineering, and how to meet environmental regulations are discussed in detail. The recent progress in studies on the structure and reactivity of coal made over the last century is summarized and reviewed with emphasis on both fundamental and applied aspects of the science and technology for coal processing in the presence and absence of catalysts. * This book highlights the issues faced in trying to discover more efficient coal utilization technology.* Provides detailed discussion on how to meet environmental regulations and legislation. * Fills the gap between both the scientific and practical sides of coal utilization with and without catalysts.
Author: R.A. Durie Publisher: Butterworth-Heinemann ISBN: 1483162230 Category : Nature Languages : en Pages : 767
Book Description
The Science of Victorian Brown Coal provides extensive information on Victorian brown coal, which is a major fossil fuel resource by any standard and constitutes about 97% of Victoria's recoverable energy reserves. Energy from brown coal has been the mainstay of the Victorian economy, providing low-cost electricity to the state grid, briquettes as a fuel for industry and town gas prior to the discovery of natural gas. Because of the unique properties of the coal, it has been necessary to develop an in-depth scientific knowledge of the coal and its behavior, as well as innovative technologies for its effective utilization. The economic benefit brown coal has provided to Victoria is demonstrated throughout the chapters. This book aims to provide the springboard for further research and lead to a new era in the development of value-added products and the more efficient utilization of this major resource. This text is a useful reference for students or individuals conducting research on fossil fuel energy, specifically on brown coals.
Author: James G. Speight Publisher: CRC Press ISBN: 9780824792008 Category : Science Languages : en Pages : 664
Book Description
Thoroughly rewritten and updated to reflect the latest advances in technology and highlighting the environmental aspects now being emphasized within the coal industry, this Second Edition of a highly acclaimed reference/text provides a comprehensive overview of coal science—covering topics ranging from the origins of coal to mining and contemporary uses. Maintaining and enhancing the clarity of presentation that made the first edition so popular, The Chemistry and Technology of Coal, Second Edition: Considers the implications of the Clean Air Act Examines the effects of combustion products on the atmosphere Details practical elements of coal evaluation procedures Clarifies misconceptions concerning the organic structure of coal Discusses the physical, thermal, electrical, and mechanical properties of coal Analyzes the development and current status of combustion and gasification techniques
Author: Ke-Chang Xie
Author: Ke-Chang Xie
Author: K.Lee Smith
Author: Robert Meyers
Author: Ikuo Komaki
Author: Martin L. Gorbaty
Author: Toshiaki Kabe
Author: R.A. Durie
Author: James G. Speight
Author: Zhiyuan Wang
Author: George Arthur Burrell