Hydrodynamics And Mass Transfer In Downflow Slurry Bubble Columns


Hydrodynamics And Mass Transfer In Downflow Slurry Bubble Columns
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Hydrodynamics And Mass Transfer In Downflow Slurry Bubble Columns


Hydrodynamics And Mass Transfer In Downflow Slurry Bubble Columns
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Author : Subrata Kumar Majumder
language : en
Publisher: CRC Press
Release Date : 2019-01-02

Hydrodynamics And Mass Transfer In Downflow Slurry Bubble Columns written by Subrata Kumar Majumder and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-02 with Science categories.


Slurry bubble column reactors are intensively used as a multiphase reactor in the chemical, biochemical, and petrochemical industries for carrying out reactions and mass transfer operations in which a gas, made up of one or several reactive components, comes into contact or reacts with a liquid. This volume describes the hydrodynamics of three-phase gas-liquid-solid flow in a downflow slurry bubble column. The efficiency of the downflow gas interacting system is characterized by the self-entrainment of secondary gas. The book covers the gas entrainment phenomena, gas holdup characteristics, pressure drop, gasliquid mixing characteristics, bubble size distribution, interfacial phenomena, and the mass transfer phenomena in the downflow slurry system. This volume will be useful in chemical and biochemical industries and in industrial research and development sectors, as well as in advanced education courses in this area. The book will be helpful for further understanding the multiphase behavior in gas interacting multiphase systems for research and development. The hydrodynamic and mass transfer characteristics discussed will be useful in the design and installation of the modified slurry bubble column in industry for specific applications.



Hydrodynamics And Mass Transfer In Downflow Slurry Bubble Columns


Hydrodynamics And Mass Transfer In Downflow Slurry Bubble Columns
DOWNLOAD

Author : Subrata Kumar Majumder
language : en
Publisher: CRC Press
Release Date : 2019-01-02

Hydrodynamics And Mass Transfer In Downflow Slurry Bubble Columns written by Subrata Kumar Majumder and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-02 with Science categories.


Slurry bubble column reactors are intensively used as a multiphase reactor in the chemical, biochemical, and petrochemical industries for carrying out reactions and mass transfer operations in which a gas, made up of one or several reactive components, comes into contact or reacts with a liquid. This volume describes the hydrodynamics of three-phase gas-liquid-solid flow in a downflow slurry bubble column. The efficiency of the downflow gas interacting system is characterized by the self-entrainment of secondary gas. The book covers the gas entrainment phenomena, gas holdup characteristics, pressure drop, gasliquid mixing characteristics, bubble size distribution, interfacial phenomena, and the mass transfer phenomena in the downflow slurry system. This volume will be useful in chemical and biochemical industries and in industrial research and development sectors, as well as in advanced education courses in this area. The book will be helpful for further understanding the multiphase behavior in gas interacting multiphase systems for research and development. The hydrodynamic and mass transfer characteristics discussed will be useful in the design and installation of the modified slurry bubble column in industry for specific applications.



An Experimental And Computational Study Of Hydrodynamics And Mass Transfer In Gas Liquid Bubble Columns


An Experimental And Computational Study Of Hydrodynamics And Mass Transfer In Gas Liquid Bubble Columns
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Author : Houman Shirzadi
language : en
Publisher:
Release Date : 2012

An Experimental And Computational Study Of Hydrodynamics And Mass Transfer In Gas Liquid Bubble Columns written by Houman Shirzadi and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with categories.




Hydrodynamics And Transport Processes Of Inverse Bubbly Flow


Hydrodynamics And Transport Processes Of Inverse Bubbly Flow
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Author : Subrata Kumar Majumder
language : en
Publisher: Elsevier
Release Date : 2016-03-31

Hydrodynamics And Transport Processes Of Inverse Bubbly Flow written by Subrata Kumar Majumder and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-03-31 with Technology & Engineering categories.


Hydrodynamics and Transport Processes of Inverse Bubbly Flow provides the science and fundamentals behind hydrodynamic characteristics, including flow regimes, gas entrainment, pressure drop, holdup and mixing characteristics, bubble size distribution, and the interfacial area of inverse bubble flow regimes. Special attention is given to mass and heat transfer. This book is an indispensable reference for researchers in academia and industry working in chemical and biochemical engineering. Hydrodynamics and Transport Processes of Inverse Bubbly Flow helps facilitate a better understanding of the phenomena of multiphase flow systems as used in chemical and biochemical industries. A first book in the market dedicated to the hydrodynamics of inverse bubbly flows Includes fundamentals of conventional and inverse bubble columns for different hydrodynamic parameters Includes recommendations for future applications of bubble flows



Hydrodynamics Of Gas Liquid Reactors


Hydrodynamics Of Gas Liquid Reactors
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Author : Barry Azzopardi
language : en
Publisher: John Wiley & Sons
Release Date : 2011-05-12

Hydrodynamics Of Gas Liquid Reactors written by Barry Azzopardi and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-05-12 with Technology & Engineering categories.


The design of chemical reactors and their safety are as critical to the success of a chemical process as the actual chemistry taking place within the reactor. This book provides a comprehensive overview of the practical aspects of multiphase reactor design and operation with an emphasis on safety and clean technology. It considers not only standard operation conditions, but also the problems of runaway reaction conditions and protection against ensuing over-pressure. Hydrodynamics of Multiphase Reactors addresses both practical and theoretical aspects of this topic. Initial chapters discuss various different types of gas/liquid reactors from a practical viewpoint, and later chapters focus on the modelling of multiphase systems and computational methods for reactor design and problem solving. The material is written by experts in their specific fields and will include chapters on the following topics: Multiphase flow, Bubble columns, Sparged stirred vessels, Macroscale modelling, Microscale modelling, Runaway conditions, Behaviour of vessel contents, Choked flow, Measurement techniques.



Bubble Column Reactions


Bubble Column Reactions
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Author : Wolf-Dieter Deckwer
language : en
Publisher: John Wiley & Sons
Release Date : 1992-04-08

Bubble Column Reactions written by Wolf-Dieter Deckwer and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992-04-08 with Science categories.


This technology, though used for many years, has shown great vitality recently and is still in a state of flux. Provides an account of developments up to the present and also an orderly evaluation of literature already published on the subject. Considerable space is devoted to bubble column reactor performance predictions based on mathematical models and the importance of each is explained with practical examples.



Wastewater Treatment


Wastewater Treatment
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Author : D. G. Rao
language : en
Publisher: CRC Press
Release Date : 2012-07-05

Wastewater Treatment written by D. G. Rao and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-07-05 with Nature categories.


Due to the heterogeneous nature of water streams from diverse domestic and industrial sources, and the equally diverse nature of pollutants that can be physical, chemical, and biological in nature, their treatment methods also must be varied in nature. Responding to this complex situation, Wastewater Treatment: Advanced Processes and Technologies p



Process Intensification Technologies For Green Chemistry


Process Intensification Technologies For Green Chemistry
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Author : Kamelia Boodhoo
language : en
Publisher: John Wiley & Sons
Release Date : 2013-01-03

Process Intensification Technologies For Green Chemistry written by Kamelia Boodhoo and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-01-03 with Science categories.


The successful implementation of greener chemical processes relies not only on the development of more efficient catalysts for synthetic chemistry but also, and as importantly, on the development of reactor and separation technologies which can deliver enhanced processing performance in a safe, cost-effective and energy efficient manner. Process intensification has emerged as a promising field which can effectively tackle the challenges of significant process enhancement, whilst also offering the potential to diminish the environmental impact presented by the chemical industry. Following an introduction to process intensification and the principles of green chemistry, this book presents a number of intensified technologies which have been researched and developed, including case studies to illustrate their application to green chemical processes. Topics covered include: • Intensified reactor technologies: spinning disc reactors, microreactors, monolith reactors, oscillatory flow reactors, cavitational reactors • Combined reactor/separator systems: membrane reactors, reactive distillation, reactive extraction, reactive absorption • Membrane separations for green chemistry • Industry relevance of process intensification, including economics and environmental impact, opportunities for energy saving, and practical considerations for industrial implementation. Process Intensification for Green Chemistry is a valuable resource for practising engineers and chemists alike who are interested in applying intensified reactor and/or separator systems in a range of industries to achieve green chemistry principles.



Chemical Reactors


Chemical Reactors
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Author : Pierre Trambouze
language : en
Publisher: Editions OPHRYS
Release Date : 2004

Chemical Reactors written by Pierre Trambouze and has been published by Editions OPHRYS this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with categories.


This in-depth revision provides a summary of current knowledge, updated based on the most recent literature in the field. The reader will find recommendations on the choice of correlations to apply, depending on the case, and useful references to the original documents on industrial processes. This practical user's guide is designed for engineers in industries involved with the problems of chemical transformations, and for professors and students of process engineering. Whether the reader is working in a design department, an engineering firm or an R&D department, or is managing production plants, he will find material here that is directly applicable to the solution of his problems.Contents: 1. Definitions and fundamental concepts. 2. Single-phase reactors. 3. General characteristics of reactors with two fluid phases. 4. Experimental data and correlations for gas-liquid reactors. 5. Experimental data and correlations for liquid-liquid reactors. 6. General characteristics of heterogeneous catalytic reactors. 7. Reactors employing a fluid phase and a catalytic solid phase: fixed bed, moving bed, fluidized bed. 8. Three-phase reactors: gas, liquid, and catalytic solid. 9. Case studies. 10. Multifunctional reactors and future developments. General nomenclature. Index.



Theoretical Chemical Engineering Abstracts


Theoretical Chemical Engineering Abstracts
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Author :
language : en
Publisher:
Release Date : 1986

Theoretical Chemical Engineering Abstracts written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with Chemical engineering categories.