Multiphase Flow Analysis Using Population Balance Modeling Book

Multiphase Flow Analysis Using Population Balance Modeling


  • Author : Guan Heng Yeoh
  • Publisher : Butterworth Heinemann
  • Release Date : 2013-09-17
  • Genre: Technology & Engineering
  • Pages : 365
  • ISBN 10 : 0080982298

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Multiphase Flow Analysis Using Population Balance Modeling Excerpt :

Written by leading multiphase flow and CFD experts, this book enables engineers and researchers to understand the use of PBM and CFD frameworks. Population balance approaches can now be used in conjunction with CFD, effectively driving more efficient and effective multiphase flow processes. Engineers familiar with standard CFD software, including ANSYS-CFX and ANSYS-Fluent, will be able to use the tools and approaches presented in this book in the effective research, modeling and control of multiphase flow problems. Builds a complete understanding of the theory behind the application of population balance models and an appreciation of the scale-up of computational fluid dynamics (CFD) and population balance modeling (PBM) to a variety of engineering and industry applications in chemical, pharmaceutical, energy and petrochemical sectors The tools in this book provide the opportunity to incorporate more accurate models in the design of chemical and particulate based multiphase processes Enables readers to translate theory to practical use with CFD software

Multiphase Flow Analysis Using Population Balance Modeling Book

Multiphase Flow Analysis Using Population Balance Modeling


  • Author : Guan Heng Yeoh
  • Publisher : Butterworth-Heinemann
  • Release Date : 2013-08-19
  • Genre: Science
  • Pages : 384
  • ISBN 10 : 9780080982335

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Multiphase Flow Analysis Using Population Balance Modeling Excerpt :

Written by leading multiphase flow and CFD experts, this book enables engineers and researchers to understand the use of PBM and CFD frameworks. Population balance approaches can now be used in conjunction with CFD, effectively driving more efficient and effective multiphase flow processes. Engineers familiar with standard CFD software, including ANSYS-CFX and ANSYS–Fluent, will be able to use the tools and approaches presented in this book in the effective research, modeling and control of multiphase flow problems. Builds a complete understanding of the theory behind the application of population balance models and an appreciation of the scale-up of computational fluid dynamics (CFD) and population balance modeling (PBM) to a variety of engineering and industry applications in chemical, pharmaceutical, energy and petrochemical sectors The tools in this book provide the opportunity to incorporate more accurate models in the design of chemical and particulate based multiphase processes Enables readers to translate theory to practical use with CFD software

Multiphase Particulate Systems in Turbulent Flows Book

Multiphase Particulate Systems in Turbulent Flows


  • Author : Wioletta Podgórska
  • Publisher : CRC Press
  • Release Date : 2019-09-17
  • Genre: Science
  • Pages : 482
  • ISBN 10 : 9781482235708

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Multiphase Particulate Systems in Turbulent Flows Excerpt :

Multiphase Particulate Systems in Turbulent Flows: Fluid-Liquid and Solid-Liquid Dispersions provides methods necessary to analyze complex particulate systems and related phenomena including physical, chemical and mathematical description of fundamental processes influencing crystal size and shape, suspension rheology, interfacial area of drops and bubbles in extractors and bubble columns. Examples of mathematical model formulation for different processes taking place in such systems is shown. Discussing connections between turbulent mixing mechanisms and precipitation, it discusses influence of fine-scale structure of turbulence, including its intermittent character, on breakage of drops, bubbles, cells, plant cell aggregates. An important aspect of the mathematical modeling presented in the book is multi-fractal, taking into account the influence of internal intermittency on different phenomena. Key Features Provides detailed descriptions of dispersion processes in turbulent flow, interactions between dispersed entities, and continuous phase in a single volume Includes simulation models and validation experiments for liquid-liquid, gas-liquid, and solid-liquid dispersions in turbulent flows Helps reader learn formulation of mathematical models of breakage or aggregation processes using multifractal theory Explains how to solve different forms of population balance equations Presents a combination of theoretical and engineering approaches to particulate systems along with discussion of related diversity, with exercises and case studies

Vortex Dynamics Theories and Applications Book

Vortex Dynamics Theories and Applications


  • Author : Zambri Harun
  • Publisher : BoD – Books on Demand
  • Release Date : 2020-12-09
  • Genre: Science
  • Pages : 236
  • ISBN 10 : 9781839626166

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Vortex Dynamics Theories and Applications Excerpt :

The book comprises of different areas in which vortex dynamics is important, its generation, evolution, interactions with other motions, and finally the ways it can be controlled. Vortex characteristics are important in many aspects of our lives, from blood circulation in the arteries to the high-speed jet. Flow control and manipulation of vortices have been used to reduce drag for large tankers resulting in billions of dollars in savings. An effective smoke management system must be put in place for critical areas to ensure the safety of people, for example in a very large shopping complex or a large airport. Advanced computational and cloud-computing facilities have contributed significantly to large-scale simulation projects. Therefore, validations could be performed for larger windows of study so that it can now cover the entire e.g. central business district (CBD) for urban heat island (UHI) study or land-ocean interactions.

Chemical Reactor Modeling Book

Chemical Reactor Modeling


  • Author : Hugo A. Jakobsen
  • Publisher : Springer Science & Business Media
  • Release Date : 2014-04-02
  • Genre: Technology & Engineering
  • Pages : 1535
  • ISBN 10 : 9783319050928

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Chemical Reactor Modeling Excerpt :

Chemical Reactor Modeling closes the gap between Chemical Reaction Engineering and Fluid Mechanics. The second edition consists of two volumes: Volume 1: Fundamentals. Volume 2: Chemical Engineering Applications In volume 1 most of the fundamental theory is presented. A few numerical model simulation application examples are given to elucidate the link between theory and applications. In volume 2 the chemical reactor equipment to be modeled are described. Several engineering models are introduced and discussed. A survey of the frequently used numerical methods, algorithms and schemes is provided. A few practical engineering applications of the modeling tools are presented and discussed. The working principles of several experimental techniques employed in order to get data for model validation are outlined. The monograph is based on lectures regularly taught in the fourth and fifth years graduate courses in transport phenomena and chemical reactor modeling and in a post graduate course in modern reactor modeling at the Norwegian University of Science and Technology, Department of Chemical Engineering, Trondheim, Norway. The objective of the book is to present the fundamentals of the single-fluid and multi-fluid models for the analysis of single and multiphase reactive flows in chemical reactors with a chemical reactor engineering rather than mathematical bias. Organized into 13 chapters, it combines theoretical aspects and practical applications and covers some of the recent research in several areas of chemical reactor engineering. This book contains a survey of the modern literature in the field of chemical reactor modeling.

Computational Fluid Dynamics Book

Computational Fluid Dynamics


  • Author : Jiyuan Tu
  • Publisher : Butterworth-Heinemann
  • Release Date : 2012-11-07
  • Genre: Computers
  • Pages : 458
  • ISBN 10 : 9780080982434

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Computational Fluid Dynamics Excerpt :

An introduction to CFD fundamentals and using commercial CFD software to solve engineering problems, designed for the wide variety of engineering students new to CFD, and for practicing engineers learning CFD for the first time. Combining an appropriate level of mathematical background, worked examples, computer screen shots, and step by step processes, this book walks the reader through modeling and computing, as well as interpreting CFD results. The first book in the field aimed at CFD users rather than developers. New to this edition: A more comprehensive coverage of CFD techniques including discretisation via finite element and spectral element as well as finite difference and finite volume methods and multigrid method. Coverage of different approaches to CFD grid generation in order to closely match how CFD meshing is being used in industry. Additional coverage of high-pressure fluid dynamics and meshless approach to provide a broader overview of the application areas where CFD can be used. 20% new content

32nd European Symposium on Computer Aided Process Engineering Book

32nd European Symposium on Computer Aided Process Engineering


  • Author : Ludovic Montastruc
  • Publisher : Elsevier
  • Release Date : 2022-06-30
  • Genre: Technology & Engineering
  • Pages : 1760
  • ISBN 10 : 9780323958806

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32nd European Symposium on Computer Aided Process Engineering Excerpt :

32nd European Symposium on Computer Aided Process Engineering: ESCAPE-32 contains the papers presented at the 32nd European Symposium of Computer Aided Process Engineering (ESCAPE) event held in Toulouse, France. It is a valuable resource for chemical engineers, chemical process engineers, researchers in industry and academia, students and consultants for chemical industries who work in process development and design. Presents findings and discussions from the 32nd European Symposium of Computer Aided Process Engineering (ESCAPE) event

Chemical Process Design  Simulation and Optimization Book

Chemical Process Design Simulation and Optimization


  • Author : Jean-Pierre Corriou
  • Publisher : MDPI
  • Release Date : 2021-02-19
  • Genre: Technology & Engineering
  • Pages : 352
  • ISBN 10 : 9783036500966

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Chemical Process Design Simulation and Optimization Excerpt :

The book presents a series of articles devoted to modeling, simulation, and optimization of processes, mainly chemical. General methods for process modeling and numerical simulation are described with flowsheeting. Population balances are addressed in detail with application to crystal production; energy saving is frequently optimized, including exergy analysis. The coupling between process simulation and computational fluid dynamics is studied for air classification and bubble columns. Pressure swing adsorption, reactive distillation, and nanofiltration are explained in general and applied to particular processes. The synthesis of carbon dots is solved by the design of experiments method. A safety study addresses the consequences of gas explosion.

Optimization of Micro Processes in Fine Particle Agglomeration by Pelleting Flocculation Book

Optimization of Micro Processes in Fine Particle Agglomeration by Pelleting Flocculation


  • Author : Benjamin Oyegbile
  • Publisher : CRC Press
  • Release Date : 2016-06-22
  • Genre: Science
  • Pages : 122
  • ISBN 10 : 9781315671871

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Optimization of Micro Processes in Fine Particle Agglomeration by Pelleting Flocculation Excerpt :

Efficient particle separation in order to meet stringent regulatory standards represent one of the biggest challenges facing the process industry operators today. Emerging environmental problems such as climate change, population growth and natural resource depletion make it more compelling to undertake research into alternative phase separation techniques and optimization of existing ones. Meeting this challenge requires innovative, revolutionary and integrated approach in the design and optimization of various unit processes in fine particle separation. Flocculation is widely used as an effective phase separation technique across many process industries such as water and wastewater treatment and in minerals processing. In this work, a new pre-treatment technique was developed using a patented bench scale reactor unit as a technical proof of concept. Furthermore, the book provides a valuable insight into the hydrodynamics and fluid-particle interactions within the agglomeration units. The relatively high solids content of the stable pellets (approximately 30 %) and very low residual turbidity of the post-sedimentation supernatant (7 NTU) clearly demonstrate the potential of this technique. In addition to significantly improving the subsequent solid-liquid separation efficiency, this study also showed that the effluent can be recycled back into the sewer network or utilized for non-portable reuse. The findings obtained from this research will be extremely useful in the scaling up and optimization of the reactor system.

Computational Techniques for Multiphase Flows Book

Computational Techniques for Multiphase Flows


  • Author : Guan Heng Yeoh
  • Publisher : Elsevier
  • Release Date : 2009-10-07
  • Genre: Science
  • Pages : 664
  • ISBN 10 : 0080914896

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Computational Techniques for Multiphase Flows Excerpt :

Mixed or multiphase flows of solid/liquid or solid/gas are commonly found in many industrial fields, and their behavior is complex and difficult to predict in many cases. The use of computational fluid dynamics (CFD) has emerged as a powerful tool for the understanding of fluid mechanics in multiphase reactors, which are widely used in the chemical, petroleum, mining, food, beverage and pharmaceutical industries. Computational Techniques for Multiphase Flows enables scientists and engineers to the undertand the basis and application of CFD in muliphase flow, explains how to use the technique, when to use it and how to interpret the results and apply them to improving aplications in process enginering and other multiphase application areas including the pumping, automotive and energy sectors. Understandable guide to a complex subject Important in many industries Ideal for potential users of CFD

Coupled CFD DEM Modeling Book

Coupled CFD DEM Modeling


  • Author : Hamid Reza Norouzi
  • Publisher : John Wiley & Sons
  • Release Date : 2016-10-17
  • Genre: Technology & Engineering
  • Pages : 430
  • ISBN 10 : 9781119005131

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Coupled CFD DEM Modeling Excerpt :

Discusses the CFD-DEM method of modeling which combines both the Discrete Element Method and Computational Fluid Dynamics to simulate fluid-particle interactions. Deals with both theoretical and practical concepts of CFD-DEM, its numerical implementation accompanied by a hands-on numerical code in FORTRAN Gives examples of industrial applications

Multiphase Flows for Process Industries Book

Multiphase Flows for Process Industries


  • Author : Vivek V. Ranade
  • Publisher : John Wiley & Sons
  • Release Date : 2022-03-30
  • Genre: Technology & Engineering
  • Pages : 704
  • ISBN 10 : 9783527812042

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Multiphase Flows for Process Industries Excerpt :

Discover the cutting-edge in multiphase flows used in the process industries In Multiphase Flows for Process Industries: Fundamentals and Applications, a team of accomplished chemical engineers delivers an insightful and complete treatment of the state-of-the-art in commonly encountered multiphase flows in the process industries. After discussing the theoretical background, experimental methods, and computational methods applicable to multiphase flows, the authors explore specific examples from the process industries. The book covers a wide range of multiphase flows, including gas-solid fluidized beds and flows with phase change. It also provides direction on how to use current advances in the field to realize efficient and optimized processes. Filling the gap between theory and practice, this unique reference also includes: A thorough introduction to multiphase flows and the process industry Practical discussions of flow regimes, lower order models and correlations, and the chronological development of mathematical models for multiphase flows Comprehensive explorations of experimental methods for characterizing multiphase flows, including flow imaging and visualization In-depth examinations of computational models for simulating multiphase flows Perfect for chemical and process engineers, Multiphase Flows for Process Industries: Fundamentals and Applications is required reading for graduate and doctoral students in the engineering sciences, as well as professionals in the chemical industry.

Computational Models for Polydisperse Particulate and Multiphase Systems Book

Computational Models for Polydisperse Particulate and Multiphase Systems


  • Author : Daniele L. Marchisio
  • Publisher : Cambridge University Press
  • Release Date : 2013-03-28
  • Genre: Mathematics
  • Pages : 548
  • ISBN 10 : 9780521858489

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Computational Models for Polydisperse Particulate and Multiphase Systems Excerpt :

All-inclusive introduction to polydisperse multiphase flows linking theory to practice through numerous real-world examples and MATLAB® scripts for key algorithms.

Advances in Comminution Book

Advances in Comminution


  • Author : S. Komar Kawatra
  • Publisher : SME
  • Release Date : 2006
  • Genre: Business & Economics
  • Pages : 572
  • ISBN 10 : 0873352467

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Advances in Comminution Excerpt :

"The 36 chapters are based on the 2006 SME symposium"--Page 4 de la couverture.