Basic Equations of Mass Transport Through a Membrane Layer Book

Basic Equations of Mass Transport Through a Membrane Layer

  • Author : Endre Nagy
  • Publisher : Elsevier
  • Release Date : 2018-11-05
  • Genre: Technology & Engineering
  • Pages : 594
  • ISBN 10 : 9780128137239

Basic Equations of Mass Transport Through a Membrane Layer Excerpt :

Basic Equations of Mass Transport Through a Membrane Layer, Second Edition, has been fully updated to deliver the latest research in the field. This volume covers the essentials of compound separation, product removal, concentration, and production in the chemical, biochemical, pharmaceutical, and food industries. It outlines the various membrane processes and their applications, offering a detailed mathematical description of mass transport and defining basic mass transport and concentration distribution expressions. Additionally, this book discusses the process parameters and application of the expressions developed for a variety of industrial applications. Comprehensive explanations of convective/diffusive mass transport are provided, both with and without polarization layers, that help predict and process performance and facilitate improvements to operation conditions and efficiency. Basic Equations of Mass Transport Through a Membrane Layer is an ideal resource for engineers and technologists in the chemical, biochemical, and pharmaceutical industries, as well as researchers, professors, and students in these areas at both an undergraduate and graduate level. Cites and analyzes mass transport equations developed for different membrane processes. Examines the effect of biochemical/chemical reactions in the presence of convective and diffusive flows in plane and cylindrical spaces. Defines the mass transfer rate for first- and zero-order reactions and analytical approaches are given for other-order reactions in closed mathematical forms. Analyzes the simultaneous convective and diffusive transports with same or different directions.

Basic Equations of the Mass Transport Through a Membrane Layer Book

Basic Equations of the Mass Transport Through a Membrane Layer

  • Author : Endre Nagy
  • Publisher : Elsevier
  • Release Date : 2012
  • Genre: Science
  • Pages : 329
  • ISBN 10 : 9780124160255

Basic Equations of the Mass Transport Through a Membrane Layer Excerpt :

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

The Mathematics of Diffusion Book
Score: 5
From 4 Ratings

The Mathematics of Diffusion

  • Author : John Crank
  • Publisher : Oxford University Press
  • Release Date : 1979
  • Genre: Mathematics
  • Pages : 414
  • ISBN 10 : 0198534116

The Mathematics of Diffusion Excerpt :

Though it incorporates much new material, this new edition preserves the general character of the book in providing a collection of solutions of the equations of diffusion and describing how these solutions may be obtained.

Mass Transfer Book

Mass Transfer

  • Author : Marek Solecki
  • Publisher : BoD – Books on Demand
  • Release Date : 2015-10-22
  • Genre: Science
  • Pages : 290
  • ISBN 10 : 9789535121923

Mass Transfer Excerpt :

This book covers a wide variety of topics related to advancements in different stages of mass transfer modelling processes. Its purpose is to create a platform for the exchange of recent observations, experiences, and achievements. It is recommended for those in the chemical, biotechnological, pharmaceutical, and nanotechnology industries as well as for students of natural sciences, technical, environmental and employees in companies which manufacture machines for the above-mentioned industries. This work can also be a useful source for researchers and engineers dealing with mass transfer and related issues.

Osmotically Driven Membrane Processes Book

Osmotically Driven Membrane Processes

  • Author : Hongbo Du
  • Publisher : BoD – Books on Demand
  • Release Date : 2018-03-28
  • Genre: Technology & Engineering
  • Pages : 282
  • ISBN 10 : 9789535139218

Osmotically Driven Membrane Processes Excerpt :

Osmotically driven membrane processes (ODMPs) including forward osmosis (FO) and pressure-retarded osmosis (PRO) have attracted increasing attention in fields such as water treatment, desalination, power generation, and life science. In contrast to pressure-driven membrane processes, e.g., reverse osmosis, which typically employs applied high pressure as driving force, ODMPs take advantages of naturally generated osmotic pressure as the sole source of driving force. In light of this, ODMPs possess many advantages over pressure-driven membrane processes. The advantages include low energy consumption, ease of equipment maintenance, low capital investment, high salt rejection, and high water flux. In the past decade, over 300 academic papers on ODMPs have been published in a variety of application fields. The number of such publications is still rapidly growing. The ODMPs' approach, fabrications, recent development and applications in wastewater treatment, power generation, seawater desalination, and gas absorption are presented in this book.

Ion and Molecule Transport in Membrane Systems Book

Ion and Molecule Transport in Membrane Systems

  • Author : Victor Nikonenko
  • Publisher : MDPI
  • Release Date : 2021-08-10
  • Genre: Science
  • Pages : 368
  • ISBN 10 : 9783036513591

Ion and Molecule Transport in Membrane Systems Excerpt :

Membranes play an enormous role in our life. Biological cell membranes control the fluxes of substances in and out of cells. Artificial membranes are widely used in numerous applications including “green” separation processes in chemistry, agroindustry, biology, medicine; they are used as well in energy generation from renewable sources. They largely mimic the structure and functions of biological membranes. The similarity in the structure leads to the similarity in the properties and the approaches to study the laws governing the behavior of both biological and artificial membranes. In this book, some physico-chemical and chemico-physical aspects of the structure and behavior of biological and artificial membranes are investigated.

Cell Biology by the Numbers Book
Score: 5
From 1 Ratings

Cell Biology by the Numbers

  • Author : Ron Milo
  • Publisher : Garland Science
  • Release Date : 2015-12-07
  • Genre: Science
  • Pages : 400
  • ISBN 10 : 9781317230694

Cell Biology by the Numbers Excerpt :

A Top 25 CHOICE 2016 Title, and recipient of the CHOICE Outstanding Academic Title (OAT) Award. How much energy is released in ATP hydrolysis? How many mRNAs are in a cell? How genetically similar are two random people? What is faster, transcription or translation?Cell Biology by the Numbers explores these questions and dozens of others provid

Liquid Membranes Book

Liquid Membranes

  • Author : Vladimir S Kislik
  • Publisher : Elsevier
  • Release Date : 2009-08-31
  • Genre: Technology & Engineering
  • Pages : 462
  • ISBN 10 : 0080932568

Liquid Membranes Excerpt :

Liquid Membranes: Principles and Applications in Chemical Separations and Wastewater Treatment discusses the principles and applications of the liquid membrane (LM) separation processes in organic and inorganic chemistry, analytical chemistry, biochemistry, biomedical engineering, gas separation, and wastewater treatment. It presents updated, useful, and systematized information on new LM separation technologies, along with new developments in the field. It provides an overview of LMs and LM processes, and it examines the mechanisms and kinetics of carrier-facilitated transport through LMs. It also discusses active transport, driven by oxidation-reduction, catalytic, and bioconversion reactions on the LM interfaces; modifications of supported LMs; bulk aqueous hybrid LM processes with water-soluble carriers; emulsion LMs and their applications; and progress in LM science and engineering. This book will be of value to students and young researchers who are new to separation science and technology, as well as to scientists and engineers involved in the research and development of separation technologies, LM separations, and membrane reactors. - Provides comprehensive knowledge-based information on the principles and applications of a variety of liquid membrane separation processes. - Contains a critical analysis of new technologies published in the last 15 years.

Diffusion Book
Score: 4
From 1 Ratings


  • Author : E. L. Cussler
  • Publisher : Cambridge University Press
  • Release Date : 2009-01-15
  • Genre: Technology & Engineering
  • Pages : null
  • ISBN 10 : 9781139474214

Diffusion Excerpt :

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.

Mass Transfer and Separation Processes Book

Mass Transfer and Separation Processes

  • Author : Diran Basmadjian
  • Publisher : CRC Press
  • Release Date : 2007-04-25
  • Genre: Science
  • Pages : 512
  • ISBN 10 : 9781420051605

Mass Transfer and Separation Processes Excerpt :

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: Principles and Applications presents a highly thoughtful and instructive introduction to this sophisticated material by teaching mass transfer and separation processes as unique though related entities. In an ever increasing effort to demystify the subject, with this edition, the author— Avoids more complex separation processes Places a greater emphasis on the art of simplifying assumptions Conveys a greater sense of scale with the inclusion of numerous photos of actual installations Makes the math only as complicated as necessary while reviewing fundamental principles that may have been forgotten The book explores essential principles and reinforces the concepts with classical and contemporary illustrations drawn from the engineering, environmental, and biological sciences. The theories of heat conduction and transfer are utilized not so much to draw analogies but rather to make fruitful use of existing solutions not seen in other texts on the subject. Both an introductory resource and a reference, this important text serves environmental, biomedical, and engineering professionals, as well as anyone wishing to gain a grasp on this subject and its increasing relevance across a number of fields. It fills a void in traditional chemical engineering literature by providing access to the principles and working practices that allow mass transfer theory to be applied to separation processes.

Membrane Technology and Applications Book
Score: 5
From 5 Ratings

Membrane Technology and Applications

  • Author : Richard W. Baker
  • Publisher : John Wiley & Sons
  • Release Date : 2004-05-31
  • Genre: Science
  • Pages : 538
  • ISBN 10 : 0470854456

Membrane Technology and Applications Excerpt :

Table of Contents Preface Acknowledgments for the first edition Acknowledgments for the second edition 1 Overview of Membrane Science and Technology 1 2 Membrane Transport Theory 15 3 Membranes and Modules 89 4 Concentration Polarization 161 5 Reverse Osmosis 191 6 Ultrafiltration 237 7 Microfiltration 275 8 Gas Separation 301 9 Pervaporation 355 10 Ion Exchange Membrane Processes - Electrodialysis 393 11 Carrier Facilitated Transport 425 12 Medical Applications of Membranes 465 13 Other Membrane Processes 491 Appendix 523 Index 535.

Biomedical Mass Transport and Chemical Reaction Book

Biomedical Mass Transport and Chemical Reaction

  • Author : James S. Ultman
  • Publisher : John Wiley & Sons
  • Release Date : 2016-06-13
  • Genre: Medical
  • Pages : 656
  • ISBN 10 : 9780471656326

Biomedical Mass Transport and Chemical Reaction Excerpt :

Teaches the fundamentals of mass transport with a unique approach emphasizing engineering principles in a biomedical environment Includes a basic review of physiology, chemical thermodynamics, chemical kinetics, mass transport, fluid mechanics and relevant mathematical methods Teaches engineering principles and mathematical modelling useful in the broad range of problems that students will encounter in their academic programs as well as later on in their careers Illustrates principles with examples taken from physiology and medicine or with design problems involving biomedical devices Stresses the simplification of problem formulations based on key geometric and functional features that permit practical analyses of biomedical applications Offers a web site of homework problems associated with each chapter and solutions available to instructors Homework problems related to each chapter are available from a supplementary website (

Industrial Membrane Separation Technology Book

Industrial Membrane Separation Technology

  • Author : K. Scott
  • Publisher : Springer Science & Business Media
  • Release Date : 2012-12-06
  • Genre: Science
  • Pages : 305
  • ISBN 10 : 9789401106276

Industrial Membrane Separation Technology Excerpt :

Membrane science and technology is an expanding field and has become a prominent part of many activities within the process industries. It is relatively easy to identify the success stories of membranes such as desali nation and microfiltration and to refer to others as developing areas. This, however, does not do justice to the wide field of separations in which membranes are used. No other 'single' process offers the same potential and versatility as that of membranes. The word separation classically conjures up a model of removing one component or species from a second component, for example a mass transfer process such as distillation. In the field of synthetic membranes, the terminology 'separation' is used in a wider context. A range of separations of the chemical/mass transfer type have developed around the use of membranes including distillation, extraction, absorption, adsorption and stripping, as well as separations of the physical type such as filtration. Synthetic membranes are an integral part of devices for analysis, energy generation and reactors (cells) in the electrochemical industry.

Scaling Analysis in Modeling Transport and Reaction Processes Book
Score: 5
From 1 Ratings

Scaling Analysis in Modeling Transport and Reaction Processes

  • Author : William B. Krantz
  • Publisher : John Wiley & Sons
  • Release Date : 2007-06-04
  • Genre: Technology & Engineering
  • Pages : 576
  • ISBN 10 : 9780470121924

Scaling Analysis in Modeling Transport and Reaction Processes Excerpt :

This book is unique as the first effort to expound on the subject of systematic scaling analysis. Not written for a specific discipline, the book targets any reader interested in transport phenomena and reaction processes. The book is logically divided into chapters on the use of systematic scaling analysis in fluid dynamics, heat transfer, mass transfer, and reaction processes. An integrating chapter is included that considers more complex problems involving combined transport phenomena. Each chapter includes several problems that are explained in considerable detail. These are followed by several worked examples for which the general outline for the scaling is given. Each chapter also includes many practice problems. This book is based on recognizing the value of systematic scaling analysis as a pedagogical method for teaching transport and reaction processes and as a research tool for developing and solving models and in designing experiments. Thus, the book can serve as both a textbook and a reference book.