Diffusion and Mass Transfer

Diffusion and Mass Transfer PDF Author: James S. Vrentas
Publisher: CRC Press
ISBN: 1466515694
Category : Science
Languages : en
Pages : 622

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Book Description
A proper understanding of diffusion and mass transfer theory is critical for obtaining correct solutions to many transport problems. Diffusion and Mass Transfer presents a comprehensive summary of the theoretical aspects of diffusion and mass transfer and applies that theory to obtain detailed solutions for a large number of important problems. Par

Diffusion

Diffusion PDF Author: E. L. Cussler
Publisher: Cambridge University Press
ISBN: 1139474219
Category : Technology & Engineering
Languages : en
Pages : 633

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Book Description
This overview of diffusion and separation processes brings unsurpassed, engaging clarity to this complex topic. Diffusion is a key part of the undergraduate chemical engineering curriculum and at the core of understanding chemical purification and reaction engineering. This spontaneous mixing process is also central to our daily lives, with importance in phenomena as diverse as the dispersal of pollutants to digestion in the small intestine. For students, Diffusion goes from the basics of mass transfer and diffusion itself, with strong support through worked examples and a range of student questions. It also takes the reader right through to the cutting edge of our understanding, and the new examples in this third edition will appeal to professional scientists and engineers. Retaining the trademark enthusiastic style, the broad coverage now extends to biology and medicine.

Diffusion and Mass Transfer

Diffusion and Mass Transfer PDF Author: James S. Vrentas
Publisher: CRC Press
ISBN: 1466515694
Category : Science
Languages : en
Pages : 622

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Book Description
A proper understanding of diffusion and mass transfer theory is critical for obtaining correct solutions to many transport problems. Diffusion and Mass Transfer presents a comprehensive summary of the theoretical aspects of diffusion and mass transfer and applies that theory to obtain detailed solutions for a large number of important problems. Par

Diffusion

Diffusion PDF Author: E. L. Cussler
Publisher: Cambridge University Press
ISBN: 9780521564779
Category : Science
Languages : en
Pages : 606

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Book Description
Clear and complete description of diffusion in fluids, for undergraduate students in chemical engineering.

Basic Equations of the Mass Transport Through a Membrane Layer

Basic Equations of the Mass Transport Through a Membrane Layer PDF Author: Endre Nagy
Publisher: Elsevier
ISBN: 0124160255
Category : Science
Languages : en
Pages : 342

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Book Description
With a detailed analysis of the mass transport through membrane layers and its effect on different separation processes, this book provides a comprehensive look at the theoretical and practical aspects of membrane transport properties and functions. Basic equations for every membrane are provided to predict the mass transfer rate, the concentration distribution, the convective velocity, the separation efficiency, and the effect of chemical or biochemical reaction taking into account the heterogeneity of the membrane layer to help better understand the mechanisms of the separation processes. The reader will be able to describe membrane separation processes and the membrane reactors as well as choose the most suitable membrane structure for separation and for membrane reactor. Containing detailed discussion of the latest results in transport processes and separation processes, this book is essential for chemistry students and practitioners of chemical engineering and process engineering. Detailed survey of the theoretical and practical aspects of every membrane process with specific equations Practical examples discussed in detail with clear steps Will assist in planning and preparation of more efficient membrane structure separation

Heat Conduction and Mass Diffusion

Heat Conduction and Mass Diffusion PDF Author: Benjamin Gebhart
Publisher: McGraw-Hill Companies
ISBN:
Category : Science
Languages : en
Pages : 664

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Book Description
Containing not only classical material and analysis, but using this as a basis for many kinds of application processes which are important in critical technologies, this text provides a comprehensive treatment of heat and mass transfer at graduate level.

Diffusional Mass Transfer

Diffusional Mass Transfer PDF Author: A. H. P. Skelland
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 538

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Book Description


Basic Transport Phenomena in Materials Engineering

Basic Transport Phenomena in Materials Engineering PDF Author: Manabu Iguchi
Publisher: Springer Science & Business Media
ISBN: 4431540202
Category : Technology & Engineering
Languages : en
Pages : 269

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Book Description
This book presents the basic theory and experimental techniques of transport phenomena in materials processing operations. Such fundamental knowledge is highly useful for researchers and engineers in the field to improve the efficiency of conventional processes or develop novel technology. Divided into four parts, the book comprises 11 chapters describing the principles of momentum transfer, heat transfer, and mass transfer in single phase and multiphase systems. Each chapter includes examples with solutions and exercises to facilitate students’ learning. Diagnostic problems are also provided at the end of each part to assess students’ comprehension of the material. The book is aimed primarily at students in materials science and engineering. However, it can also serve as a useful reference text in chemical engineering as well as an introductory transport phenomena text in mechanical engineering. In addition, researchers and engineers engaged in materials processing operations will find the material useful for the design of experiments and mathematical models in transport phenomena. This volume contains unique features not usually found in traditional transport phenomena texts. It integrates experimental techniques and theory, both of which are required to adequately solve the inherently complex problems in materials processing operations. It takes a holistic approach by considering both single and multiphase systems, augmented with specific practical examples. There is a discussion of flow and heat transfer in microscale systems, which is relevant to the design of modern processes such as fuel cells and compact heat exchangers. Also described are auxiliary relationships including turbulence modeling, interfacial phenomena, rheology, and particulate systems, which are critical to many materials processing operations.

Mass Transfer

Mass Transfer PDF Author: Koichi Asano
Publisher: John Wiley & Sons
ISBN: 3527609083
Category : Technology & Engineering
Languages : en
Pages : 290

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Book Description
This didactic approach to the principles and modeling of mass transfer as it is needed in modern industrial processes is unique in combining a step-by-step introduction to all important fundamentals with the most recent applications. Based upon the renowned author's successful new modeling method as used for the O-18 process, the exemplary exercises included in the text are fact-proven, taken directly from existing chemical plants. Fascinating reading for chemists, graduate students, chemical and process engineers, as well as thermodynamics physicists.

Atkins' Physical Chemistry 11e

Atkins' Physical Chemistry 11e PDF Author: Peter Atkins
Publisher: Oxford University Press, USA
ISBN: 0198823363
Category : Chemistry, Physical and theoretical
Languages : en
Pages : 471

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Book Description
Atkins' Physical Chemistry: Molecular Thermodynamics and Kinetics is designed for use on the second semester of a quantum-first physical chemistry course. Based on the hugely popular Atkins' Physical Chemistry, this volume approaches molecular thermodynamics with the assumption that students will have studied quantum mechanics in their first semester. The exceptional quality of previous editions has been built upon to make this new edition of Atkins' Physical Chemistry even more closely suited to the needs of both lecturers and students. Re-organised into discrete 'topics', the text is more flexible to teach from and more readable for students. Now in its eleventh edition, the text has been enhanced with additional learning features and maths support to demonstrate the absolute centrality of mathematics to physical chemistry. Increasing the digestibility of the text in this new approach, the reader is brought to a question, then the math is used to show how it can be answered and progress made. The expanded and redistributed maths support also includes new 'Chemist's toolkits' which provide students with succinct reminders of mathematical concepts and techniques right where they need them. Checklists of key concepts at the end of each topic add to the extensive learning support provided throughout the book, to reinforce the main take-home messages in each section. The coupling of the broad coverage of the subject with a structure and use of pedagogy that is even more innovative will ensure Atkins' Physical Chemistry remains the textbook of choice for studying physical chemistry.

Mass Transport in Solids and Fluids

Mass Transport in Solids and Fluids PDF Author: David S. Wilkinson
Publisher: Cambridge University Press
ISBN: 9780521624947
Category : Science
Languages : en
Pages : 292

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Book Description
The field of matter transport is central to understanding the processing of materials and their subsequent mechanical properties. While thermodynamics determines the final state of a material system, it is the kinetics of mass transport that governs how it gets there. This book, first published in 2000, gives a solid grounding in the principles of matter transport and their application to a range of engineering problems. The author develops a unified treatment of mass transport applicable to both solids and liquids. Traditionally matter transport in fluids is considered as an extension of heat transfer and can appear to have little relationship to diffusion in solids. This unified approach clearly makes the connection between these important fields. This book is aimed at advanced undergraduate and beginning graduate students of materials science and engineering and related disciplines. It contains numerous worked examples and unsolved problems. The material can be covered in a one semester course.