[PDF] Modeling Of Multicomponent Mass Transfer In Separation Of Fluid Mixtures eBook

Author : Ross Taylor
Publisher : John Wiley & Sons
Page : 620 pages
File Size : 19,42 MB
Release : 1993-12-16
Category : Technology & Engineering
ISBN : 9780471574170

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Addresses the use of rigorous multicomponent mass transfer models for the simulation and design of process equipment. Deals with the basic equations of diffusion in multicomponent systems. Describes various models and estimations of rates of mass and energy transfer. Covers applications of multicomponent mass transfer models to process design. Includes appendices providing necessary mathematical background. Contains a large number of numerical examples worked out in detail.

Author : Kuo-Tsung Yu
Publisher : Springer
Page : 425 pages
File Size : 30,60 MB
Release : 2016-09-26
Category : Science
ISBN : 9811024987

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This book offers an easy-to-understand introduction to the computational mass transfer (CMT) method. On the basis of the contents of the first edition, this new edition is characterized by the following additional materials. It describes the successful application of this method to the simulation of the mass transfer process in a fluidized bed, as well as recent investigations and computing methods for predictions for the multi-component mass transfer process. It also demonstrates the general issues concerning computational methods for simulating the mass transfer of the rising bubble process. This new edition has been reorganized by moving the preparatory materials for Computational Fluid Dynamics (CFD) and Computational Heat Transfer into appendices, additions of new chapters, and including three new appendices on, respectively, generalized representation of the two-equation model for the CMT, derivation of the equilibrium distribution function in the lattice-Boltzmann method, and derivation of the Navier-Stokes equation using the lattice-Boltzmann model. This book is a valuable resource for researchers and graduate students in the fields of computational methodologies for the numerical simulation of fluid dynamics, mass and/or heat transfer involved in separation processes (distillation, absorption, extraction, adsorption etc.), chemical/biochemical reactions, and other related processes.

Author : Diran Basmadjian
Publisher : CRC Press
Page : 514 pages
File Size : 27,11 MB
Release : 2007-04-25
Category : Science
ISBN : 1420051601

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Mass transfer along with separation processes is an area that is often quite challenging to master, as most volumes currently available complicate the learning by teaching mass transfer linked with heat transfer, rather than focusing on more relevant techniques. With this thoroughly updated second edition, Mass Transfer and Separation Processes: Pr

Author : P. A. Ramachandran
Publisher :
Page : 1024 pages
File Size : 48,56 MB
Release : 2018
Category : Engineering
ISBN : 9780134675640

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The All-in-One Guide to Transport Phenomena: From Theory to Examples and Computation Mass transfer processes exist in practically all engineering fields and many biological systems: understanding them is essential for all chemical engineering students, and for practitioners in a broad range of practices, such as biomedical engineering and semiconductors. Mass Transfer Processes combines a modern, accessible introduction to modeling and computing these processes with demonstrations of their application in designing reactors and separation systems. P. A. Ramachandran’s integrated approach balances all the knowledge readers need to be effective, rather than merely paying lip service to some crucial topics. He covers both analytical and numerical solutions to mass transfer problems, demonstrating numerical problem-solving with widely used software packages, including MATLAB and Chebfun. Throughout, he links theory to realistic examples, both traditional and contemporary. Theory, examples, and in-depth coverage of dierential, macroscopic, and mesoscopic modeling Physical chemistry aspects of diffusion phenomena Film models for calculating local mass transfer rates Application of mass transfer models in separation processes, including rate-based models and systems with simultaneous heat and mass transfer Convective mass transfer: empirical correlation, internal and external laminar flows, and turbulent flows Heterogeneous systems, from laminar flow reactors to ionic systems transport in electrochemical reactors Mass transfer in multicomponent and electrochemical systems Application of diffusion-reaction models to reactions in a porous catalyst Solid-gas reactions for chemical, metallurgical, environmental, and electronic processes Diffusional interaction in gas-liquid reaction systems, including membranes Applications in electrochemical and biomedical systems Design calculations for humidification, drying, and condensation systems Membrane-based separations for gas and liquid systems Adsorption, chromatography, electrodialysis, and electrophoresis

Author : Andrzej Gorak
Publisher : Academic Press
Page : 531 pages
File Size : 28,39 MB
Release : 2014-07-22
Category : Technology & Engineering
ISBN : 0123865484

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Distillation: Fundamentals and Principles — winner of the 2015 PROSE Award in Chemistry & Physics — is a single source of authoritative information on all aspects of the theory and practice of modern distillation, suitable for advanced students and professionals working in a laboratory, industrial plants, or a managerial capacity. It addresses the most important and current research on industrial distillation, including all steps in process design (feasibility study, modeling, and experimental validation), together with operation and control aspects. This volume features an extra focus on the conceptual design of distillation. Winner of the 2015 PROSE Award in Chemistry & Physics from the Association of American Publishers Practical information on the newest development written by recognized experts Coverage of a huge range of laboratory and industrial distillation approaches Extensive references for each chapter facilitates further study

Author : Kuo-Tsong Yu
Publisher : Springer
Page : 337 pages
File Size : 19,98 MB
Release : 2014-02-21
Category : Science
ISBN : 9783642539121

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This book presents a new computational methodology called Computational Mass Transfer (CMT). It offers an approach to rigorously simulating the mass, heat and momentum transfer under turbulent flow conditions with the help of two newly published models, namely the C’2—εC’ model and the Reynolds mass flux model, especially with regard to predictions of concentration, temperature and velocity distributions in chemical and related processes. The book will also allow readers to understand the interfacial phenomena accompanying the mass transfer process and methods for modeling the interfacial effect, such as the influences of Marangoni convection and Rayleigh convection. The CMT methodology is demonstrated by means of its applications to typical separation and chemical reaction processes and equipment, including distillation, absorption, adsorption and chemical reactors. Professor Kuo-Tsong Yu is a Member of the Chinese Academy of Sciences. Dr. Xigang Yuan is a Professor at the School of Chemical Engineering and Technology, Tianjin University, China.

Author : Seshasai Srinivasan
Publisher : Springer Science & Business Media
Page : 115 pages
File Size : 34,72 MB
Release : 2012-11-13
Category : Science
ISBN : 1461455995

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Thermodiffusion in Multicomponent Mixtures presents the computational approaches that are employed in the study of thermodiffusion in various types of mixtures, namely, hydrocarbons, polymers, water-alcohol, molten metals, and so forth. We present a detailed formalism of these methods that are based on non-equilibrium thermodynamics or algebraic correlations or principles of the artificial neural network. The book will serve as single complete reference to understand the theoretical derivations of thermodiffusion models and its application to different types of multi-component mixtures. An exhaustive discussion of these is used to give a complete perspective of the principles and the key factors that govern the thermodiffusion process.