Hydrodynamics and Heat Transfer in Fluidized Beds

Hydrodynamics and Heat Transfer in Fluidized Beds PDF Author: Sergeĭ Stepanovich Zabrodskiĭ
Publisher: MIT Press (MA)
ISBN:
Category : Science
Languages : en
Pages : 412

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Hydrodynamics and Heat Transfer in Fluidized Beds

Hydrodynamics and Heat Transfer in Fluidized Beds PDF Author: Sergeĭ Stepanovich Zabrodskiĭ
Publisher: MIT Press (MA)
ISBN:
Category : Science
Languages : en
Pages : 412

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Book Description


Hydrodynamics and Heat Transfer in Fluidized Beds

Hydrodynamics and Heat Transfer in Fluidized Beds PDF Author: Sergei Stepanovich Zabrodskii
Publisher:
ISBN:
Category : Fluidization
Languages : en
Pages : 0

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Hydrodynamics and Heat Transfer in a Pulsed Bubbling Fluidized Bed [microform]

Hydrodynamics and Heat Transfer in a Pulsed Bubbling Fluidized Bed [microform] PDF Author: Dahai Zhang
Publisher: Library and Archives Canada = Bibliothèque et Archives Canada
ISBN: 9780494019924
Category : Fluidization
Languages : en
Pages : 428

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Fluid-bed Heat Transfer

Fluid-bed Heat Transfer PDF Author: J. S. M. Botterill
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 314

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Heat Transfer in Fluidized Beds

Heat Transfer in Fluidized Beds PDF Author: O. Molerus
Publisher: Springer Science & Business Media
ISBN: 9401158428
Category : Technology & Engineering
Languages : en
Pages : 205

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Book Description
This book provides a much needed and thorough treatment of the heat transfer in agitated disperse systems. It gives predictive equations for the heat transfer in moving beds, bubbling and circulating fluidized beds, pneumatic transport in vertical tubes and particulate fluidized beds. Owing to the many different modes of activation of heat transfer, the basic approach of the book is to provide experimental evidence of the relevance of particle motion to the proximity of solid surfaces for the heat transfer observed. This has been achieved by the evaluation of experiments obtained with a newly developed pulsed light method using luminous particles. Heat Transfer in Fluidized Beds will be of great use to students and researchers involved in heat transfer and thermodynamics.

Hydrodynamics, Mass and Heat Transfer in Chemical Engineering

Hydrodynamics, Mass and Heat Transfer in Chemical Engineering PDF Author: Andrei D. Polyanin
Publisher: CRC Press
ISBN: 1420024515
Category : Science
Languages : en
Pages : 409

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Book Description
Hydrodynamics, Mass and Heat Transfer in Chemical Engineering contains a concise and systematic exposition of fundamental problems of hydrodynamics, heat and mass transfer, and physicochemical hydrodynamics, which constitute the theoretical basis of chemical engineering in science. Areas covered include: fluid flows; processes of chemical engineeri

Circulating Fluidized Beds

Circulating Fluidized Beds PDF Author: J.R. Grace
Publisher: Springer Science & Business Media
ISBN: 9400900953
Category : Science
Languages : en
Pages : 599

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Book Description
Since the late 1970s there has been an explosion of industrial and academic interest in circulating fluidized beds. In part, the attention has arisen due to the environmental advantages associated with CFB (circulating . fluidized bed) combustion systems, the incorporation of riser reactors employing cir culating fluidized bed technology in petroleum refineries for fluid catalytic cracking and, to a lesser extent, the successes of CFB technology for calcina tion reactions and Fischer-Tropsch synthesis. In part, it was also the case that too much attention had been devoted to bubbling fluidized beds and it was time to move on to more complex and more advantageous regime,S of operation. Since 1980 a number of CFB processes have been commercialized. There have been five successful International Circulating Fluidized Bed Confer ences beginning in 1985, the most recent taking place in Beijing in May 1996. In addition, we have witnessed a host of other papers on CFB funda mentals and applications in journals and other archival publications. There have also been several review papers and books on specific CFB topics. However, there has been no comprehensive book reviewing the field and attempting to provide an overview of both fundamentals and applications. The purpose of this book is to fill this vacuum.

Essentials of Fluidization Technology

Essentials of Fluidization Technology PDF Author: John R. Grace
Publisher: John Wiley & Sons
ISBN: 3527699473
Category : Technology & Engineering
Languages : en
Pages : 632

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Book Description
A concise and clear treatment of the fundamentals of fluidization, with a view to its applications in the process and energy industries.

Bubbling Fluidized Bed Hydrodynamics

Bubbling Fluidized Bed Hydrodynamics PDF Author: Martin R Dis Li
Publisher: Sudwestdeutscher Verlag Fur Hochschulschriften AG
ISBN: 9783838133218
Category :
Languages : en
Pages : 372

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Book Description
Rising gas bubbles in bubbling fluidized beds are important for all hydrodynamics related phenomena, e.g. mass transfer, gas bypassing, heat transfer, gas-solids mixing, etc. However, still many interactions of bubbles with specific operation conditions in fluidized beds are unknown. In this work, fluidized beds with vertical heat exchangers are investigated. Vertical heat exchangers are in this case used to remove the heat of reaction from the exothermal methanation reaction for the production of synthetic natural gas (SNG) from wood. Several vertical tube bank configurations varying in their diameter, tube-to-tube spacing, and arrangement (square vs. triangular) have been immersed into a lab-scale fluidized bed. By means of optical probing and pressure fluctuation measurements, their influence on the rising gas bubbles has been evaluated by means of statistical tools. Findings from these experiments are furthermore used to develop a modified approach to scale up fluidized beds with vertical internals.

Plasma Fluidized Bed

Plasma Fluidized Bed PDF Author: Changming Du
Publisher: Springer
ISBN: 9811058199
Category : Technology & Engineering
Languages : en
Pages : 143

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Book Description
This book provides a detailed overview of the plasma fluidized bed. It is an innovative tool and generally combines plasma process with another efficient reactor, fluidized bed, providing an excellent method for particulate processes over conventional technology. The development and designs of typical types of plasma fluidized beds, mainly thermal plasma fluidized beds and non-thermal plasma fluidized beds are discussed. The influencing factors on the performance of plasma fluidized beds are analyzed in detail. The mechanism, i.e. the discharge characteristics, hydrodynamics, heat transfer and mass transfer are analyzed to offer a further insight of plasma fluidized beds. Applications of plasma fluidized beds for different areas, including metallurgy extraction, green energy process, environmental protection and advanced materials are presented. The book is a valuable reference for scientists, engineers and graduate students in chemical engineering and relative fields.