Liquid Separations with Membranes An Introduction to Barrier Interfe
This book presents a self-consistent approach to separations of liquids with membranes, contrasting equilibrium separations with the rate-controlling effects of barrier interference on mass transfer. Unlike equilibrium separations, which depend on the the
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Liquid Separations with Membranes An Introduction to Barrier Interference Second Edition
Liquid Separations with Membranes
Karl W. Böddeker
Liquid Separations with Membranes An Introduction to Barrier Interference Second Edition
123
Karl W. Böddeker Emden, Germany and Technische Universität Hamburg (TUHH) Hamburg, Germany
ISBN 978-3-319-97450-7 ISBN 978-3-319-97451-4 https://doi.org/10.1007/978-3-319-97451-4
(eBook)
Library of Congress Control Number: 2018950781 1st edition: © Springer-Verlag Berlin Heidelberg 2008 2nd edition: © Springer Nature Switzerland AG 2018 This work is subject to copyright. All rights are reserved by the Publisher, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed. The use of general descriptive names, registered names, trademarks, service marks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. The publisher, the authors and the editors are safe to assume that the advice and information in this book are believed to be true and accurate at the date of publication. Neither the publisher nor the authors or the editors give a warranty, express or implied, with respect to the material contained herein or for any errors or omissions that may have been made. The publisher remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. This Springer imprint is published by the registered company Springer Nature Switzerland AG The registered company address is: Gewerbestrasse 11, 6330 Cham, Switzerland
Preface
When a fluid mixture (liquid, vapor, gas) is forced to traverse a permeable partition, such as a membrane or septum, its components are likely to move at different speed. The ensuing spread in rate and composition is a barrier separation effect. Unlike equilibrium separations, which depend on the thermodynamic condition of the fluid mixtures alone, barrier separations additionally are subject to specific interactions of the mixture components with the barrier. While the thermodynamics of fluid mixtures is predictable and open to adjustment, barrier interference adds another dimension to the repertoire of separation effects. Exploiting barrier interference is the challenge of membrane separation science and technology. This book is about the principles behind. As membrane processes, barrier separations independently have acquired their peculiar identities and colorful diversity, each fondling its own tradition, each adhering to its own terminology (down to defying SI units), each earning different public attention and support. By way of illustration: Gas leakage through e
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