Author: Peter James SilkPublisher:
ISBN:
Category :
Languages : en
Pages : 764
Book Description
Studies on the Thermodynamic Properties of Solutions by Gas Chromatography
Author: Peter James SilkPolymer Thermodynamics by Gas Chromatography
Author: R. VîlcuPublisher: Elsevier
ISBN: 0444597433
Category : Science
Languages : en
Pages : 212
Book Description
This book presents direct and inverse gas chromatography as a powerful tool for determining a great number of thermodynamic properties and quantities for micro- and especially for macromolecular substances. In order to ensure the continuity and clarity of the presentation, the book first considers some frequently used concepts of chromatography with a mobile gas phase, i.e. the mechanism of separation, retention parameters and the theories of gas chromatography. The employment of this technique as an important method of studying solutions through the most representative statistical models is also discussed. The thermodynamics of direct gas chromatography, as applied to dissolution, adsorption and vaporization underlies the thermodynamic treatment of inverse gas chromatography. The most extensive chapter of the book is devoted to the thermodynamics of inverse gas chromatography and deals with a number of important topics: phase transitions in crystalline-amorphous polymers and liquid crystals, glass transitions, other second order transitions in polymers, the determination of diffusion coefficients, the segregation of block copolymers and other applications.This book is intended for those specialists in research and industry who are concerned with the modification and characterization of polymers, with establishing polymer applications, and with the processing of polymers. It will also be useful to students and specialists interested in the physico-chemical basis of the phenomena involved in gas chromatography in general and its inverse variant in particular.
Thermodynamic Properties of Nonelectrolyte Solutions
Author: William AcreePublisher: Academic Press
ISBN: 032314067X
Category : Science
Languages : en
Pages : 319
Book Description
Thermodynamic Properties of Nonelectrolyte Solutions reviews several of the more classical theories on the thermodynamics of nonelectrolyte solutions. Basic thermodynamic principles are discussed, along with predictive methods and molecular thermodynamics. This book is comprised of 12 chapters; the first of which introduces the reader to mathematical relationships, such as concentration variables, homogeneous functions, Euler's theorem, exact differentials, and method of least squares. The discussion then turns to partial molar quantities, ideal and nonideal solutions, and empirical expressions for predicting the thermodynamic properties of multicomponent mixtures from binary data. The chapters that follow explore binary and ternary mixtures containing only nonspecific interactions; the thermodynamic excess properties of liquid mixtures and ternary alcohol-hydrocarbon systems; and solubility behavior of nonelectrolytes. This book concludes with a chapter describing the use of gas-liquid chromatography in determining the activity coefficients of liquid mixtures and mixed virial coefficients of gaseous mixtures. This text is intended primarily for professional chemists and researchers, and is invaluable to students in chemistry or chemical engineering who have background in physical chemistry and classical thermodynamics.
Measurement of Solution Thermodynamic Properties of Methylsoyate/solvent Systems by Inverse Gas Chromatography
Author: Thomas Melvin PottsPublisher:
ISBN:
Category : Solvent wastes
Languages : en
Pages : 194
Book Description
A Solution Model for Gas Chromatographic Studies
Author: Jan-chan HuangPublisher:
ISBN:
Category : Gas chromatography
Languages : en
Pages : 610
Book Description
Handbook of Polymer Solution Thermodynamics
Author: Ronald P. DannerPublisher: John Wiley & Sons
ISBN: 0470938226
Category : Technology & Engineering
Languages : en
Pages : 194
Book Description
Created for engineers and students working with pure polymers and polymer solutions, this handbook provides up-to-date, easy to use methods to obtain specific volumes and phase equilibrium data. A comprehensive database for the phase equilibria of a wide range of polymer-solvent systems, and PVT behavior of pure polymers are given, as are accurate predictive techniques using group contributions and readily available pure component data. Two computer programs on diskettes are included. POLYPROG implements procedures given for prediction and correlation for specific volume of pure polymer liquids and calculation of vapor-liquid equilibria (VLE) of polymer solutions. POLYDATA provides an easy method of accessing the data contained in the many databases in the book. Both disks require a computer with a math coprocessor. This handbook is a valuable resource in the design and operation of many polymer processes, such as polymerization, devolatilization, drying, extrusion, and heat exchange. Special Details: Hardcover with Disks. Special offer: Purchase this book along with X-131, Handbook of Diffusion and Thermal Properties of Polymers and Polymer Solutions and receive a 20 percent discount off the list or member price.
Solution Thermodynamics From Gas Liquid Chromatography
Author: Raymond E. PescarThermodynamic Properties of Solutions by Chromatographic Methods
Author: Elmo Paul BergeronPublisher:
ISBN:
Category : Chromatographic analysis
Languages : en
Pages : 246
Book Description
Author: Jianjun Li
Author: