Electrochemical Engineering: Science and Technology in Chemical and Other Industries / Edition 1

by Hartmut Wendt, Gerhard Kreysa

Overview

Electrochemical Engineering sounds very much like chemical engineering, but the chemists, electro chemists, material scientists and whoever else comes into touch with technical electrochemical systems very soon gets the feeling, that chemical engineering wisdom will not get them very far in enhancing their understanding and helping them to solve their problems with technical electro­ chemical devices. Indeed not only the appearance of but also the physics and physical chemistry in electrochemical reactors - electrolyzers, batteries or fuel cells and others - are quite different from that of normal chemical reactors. Next to interfacial charge transfer and current density distributions is the relatively high importance of mass transfer and its hindrance in liquid electrolytes which distinguishes electrolyzers from chemical reactors. Therefore electrochemical engineering science became a science branch which at first developed with little reference to chemical engineering treating the relevant topics on a high mathe­ maticallevel. This has led to a certain perfection, which today - in principl- allows us to model almost any desired electrolyzer or cell configuration with nu­ merical methods to a degree and precision which satisfies the highest demands. This is classical chemical engineering stuff, which, however, neglects the chemical side of electrochemical technology.

Product Details

ISBN-13:	9783540643869
Publisher:	Springer Berlin Heidelberg
Publication date:	03/19/1999
Edition description:	1999
Pages:	408
Product dimensions:	6.14(w) x 9.21(h) x 0.04(d)

Table of Contents

1 The Scope and History of Electrochemical Engineering.- 2 Basic Principles and Laws in Electrochemistry.- 3 Electrochemical Thermodynamics.- 4 Electrode Kinetics and Electrocatalysis.- 5 Mass Transfer by Fluid Flow, Convective Diffusion and Ionic Electricity Transport in Electrolytes and Cells.- 6 Electrochemical Reaction Engineering.- 7 Electrochemical Engineering of Porous Electrodes and Disperse Multiphase Electrolyte Systems.- 8 Electrochemical Cell and Plant Engineering.- 9 Process Development.- 10 Industrial Electrodes.- 11 Industrial Processes.- 12 Fuel Cells.