Author: A. U. ChristensenPublisher:
ISBN:
Category : Anthracite coal
Languages : en
Pages : 832
Book Description
Gasification of Pulverized Coal at Atmospheric Pressure
Author: A. U. ChristensenPublisher:
ISBN:
Category : Anthracite coal
Languages : en
Pages : 832
Book Description
Gasification of Pulverized Coal at Atmospheric Pressure
Author: George R. StrimbeckPublisher:
ISBN:
Category : Coal gasification
Languages : en
Pages : 78
Book Description
Gasification of Pulverized Coal with Steam and Oxygen at Atmospheric Pressure
Author: G. R. StrimbeckPublisher:
ISBN:
Category : Coal gasification
Languages : en
Pages : 108
Book Description
Gasification of Pulverized Coal with Steam and Oxygen at Atmospheric Pressure
Author: George R. StrimbeckElectron Micrographs of Asbestiform Minerals
Author: Charles W. HugginsPublisher:
ISBN:
Category : Asbestos
Languages : en
Pages : 14
Book Description
Gasification of Pulverized Coal at Atmospheric Pressure
Author: Gasification in pulverized coal flames
Author: Purdue University. Combustion LaboratoryPublisher:
ISBN:
Category :
Languages : en
Pages : 40
Book Description
Progress Report on Operation of Pressure-gasification Pilot Plant Utilizing Pulverized Coal and Oxygen
Author: G. R. StrimbeckPublisher:
ISBN:
Category : Coal gasification
Languages : en
Pages : 82
Book Description
Pulverized-Coal Combustion and Gasification
Author: L. SmootPublisher: Springer Science & Business Media
ISBN: 1475716966
Category : Science
Languages : en
Pages : 336
Book Description
viii and approaches could be adapted to other coal conversion and combustion problems, we have not considered combustion or gasification in fluidized or fixed beds or in situ processes. In addition, we have not considered other fossil-fuel combustion problems associated with oil shale, tar sands, etc., even though many aspects of pulverized-coal combustion would relate to these problems. For the case of pulverized-coal models, we have attempted to provide a detailed description of the model foundations. Parts I and II of this book emphasize general principles for describing reacting, turbulent or laminar, multiphase systems. General conservation equations are developed and summarized. The basis for computing thermochemical equilibrium in complex, heterogeneous mixtures is presented, together with techniques for rapid computation and reference to required input data. Rate processes are then discussed, including pertinent aspects of turbulence, chemical kinetics, radiative heat transfer, and gas-particle convective-diffusive interactions. Much of Part II deals with parameters and coefficients for describing these complex rate processes. This part of the book provides recommended values of coefficients and parameters for treating complex reacting flows. Parts I and II may well be suitable for use in an advanced course in reacting flows, and have been written partly with that in mind. Part III deals with more specific aspects of pulverized-coal characteristics and rate processes. Following a general description of coal structure and constitution, coal pyrolysis and char oxidation processes are considered.
Coal Gasification and Its Applications
Author: David A. BellPublisher: William Andrew
ISBN: 1437778518
Category : Science
Languages : en
Pages : 414
Book Description
Skyrocketing energy costs have spurred renewed interest in coal gasification. Currently available information on this subject needs to be updated, however, and focused on specific coals and end products. For example, carbon capture and sequestration, previously given little attention, now has a prominent role in coal conversion processes.This book approaches coal gasification and related technologies from a process engineering point of view, with topics chosen to aid the process engineer who is interested in a complete, coal-to-products system. It provides a perspective for engineers and scientists who analyze and improve components of coal conversion processes.The first topic describes the nature and availability of coal. Next, the fundamentals of gasification are described, followed by a description of gasification technologies and gas cleaning processes. The conversion of syngas to electricity, fuels and chemicals is then discussed. Finally, process economics are covered. Emphasis is given to the selection of gasification technology based on the type of coal fed to the gasifier and desired end product: E.g., lower temperature gasifiers produce substantial quantities of methane, which is undesirable in an ammonia synthesis feed. This book also reviews gasification kinetics which is informed by recent papers and process design studies by the US Department of Energy and other groups, and also largely ignored by other gasification books.• Approaches coal gasification and related technologies from a process engineering point of view, providing a perspective for engineers and scientists who analyze and improve components of coal conversion processes • Describes the fundamentals of gasification, gasification technologies, and gas cleaning processes • Emphasizes the importance of the coal types fed to the gasifier and desired end products • Covers gasification kinetics, which was largely ignored by other gasification books Provides a perspective for engineers and scientists who analyze and improve components of the coal conversion processes Describes the fundamentals of gasification, gasification technologies, and gas cleaning processes Covers gasification kinetics, which was largely ignored by other gasification books