Download or read book Vapour Liquid Equilibrium written by Eduard Hála and published by Elsevier. This book was released on 2013-10-22 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vapor-Liquid Equilibrium, Second Edition covers the theoretical principles and methods of calculation of equilibrium conditions from various experimental data and the elements of measuring technique, as well as the instruments for the direct determination of the equilibrium compositions of the liquid and vapor phases of the system. The book discusses the relations necessary for the thermodynamic treatment of the equilibrium between the liquid and vapor phase of a system; the concept of an ideal solution and auxiliary thermodynamic functions; and the activity and the activity coefficient. The text also describes vapor-liquid equilibrium in real systems (electrolytes and non-electrolytes) and in systems whose components (i.e. temperature, pressure, and composition of phases) mutually react according to several stoichiometric equations. The criteria of purity of substances and the methods of measuring temperature; low, medium, and high pressures; the pressures of the saturated vapors at given temperatures; and the boiling points at given pressures used in laboratory work in the field of vapor-liquid equilibrium are considered. The book also tackles the methods for the direct determination of equilibrium data (distillation, circulation, static, dew and bubble point, and flow methods). The text concludes with a review of the literature on the systems whose vapor-liquid equilibrium data had been measured and reported to the beginning of 1954. Workers in the chemical industry who deal with problems of distillation and rectification will find the book useful.

Download or read book High pressure Vapor liquid Equilibria written by L. Grausø and published by . This book was released on 1977 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Vapor liquid Equilibrium Data at High Pressure written by Shūzō Ōe and published by Elsevier Science & Technology. This book was released on 1990 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: High pressure vapor-liquid equilibrium data are important when very pure compounds are to be prepared, and they are also needed for high pressure liquid or supercritical chromatography. This volume is a compilation of high pressure vapor-liquid equilibrium data for 700 binary system, processed and plotted by computer for ready inspection of the whole spectrum. The information given for each system comprises: the components' names, chemical formulae, cited literature, and critical temperature, critical pressures, acentric factors of the components, optimized values of the parameters for the Peng-Robinson equations, the errors, and phase diagrams for visual comparison of the experimental data and calculated values. An alphabetical index by system name is included in the book which will be a useful reference for chemical engineers, research chemists, and graduate students who are interested in the chemical process industry.

Download or read book Thermodynamics of High pressure Vapor liquid Equilibria written by Ping-Lin Chueh and published by . This book was released on 1977 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Equations of State written by Kwang-chu Chao and published by . This book was released on 1986 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book High Pressure Fluid Phase Equilibria written by Ulrich K Deiters and published by Elsevier. This book was released on 2012-04-26 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book begins with an overview of the phase diagrams of fluid mixtures (fluid = liquid, gas, or supercritical state), which can show an astonishing variety when elevated pressures are taken into account; phenomena like retrograde condensation (single and double) and azeotropy (normal and double) are discussed. It then gives an introduction into the relevant thermodynamic equations for fluid mixtures, including some that are rarely found in modern textbooks, and shows how they can they be used to compute phase diagrams and related properties. This chapter gives a consistent and axiomatic approach to fluid thermodynamics; it avoids using activity coefficients. Further chapters are dedicated to solid-fluid phase equilibria and global phase diagrams (systematic search for phase diagram classes). The appendix contains numerical algorithms needed for the computations. The book thus enables the reader to create or improve computer programs for the calculation of fluid phase diagrams. introduces phase diagram classes, how to recognize them and identify their characteristic features presents rational nomenclature of binary fluid phase diagrams includes problems and solutions for self-testing, exercises or seminars

Download or read book Computer Calculations for High pressure Vapor liquid Equilibria written by J. M. Prausnitz and published by . This book was released on 1968 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book High Pressure Vapor liquid Equilibria written by Aage Fredenslund and published by . This book was released on 1968 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book High pressure Vapor liquid Equilibria for Asymmetric Mixtures written by Wallace B. Whiting and published by . This book was released on 1982 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Experimental Apparatus for High Temperature High Pressure Vapor liquid Equilibria Measurements written by Vicki Niesen Reimers and published by . This book was released on 1981 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book High Pressure Vapor liquid Equilibrium written by Walter Vincent Baldyga and published by . This book was released on 1938 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Experimental and Thermodynamic Study of the High pressure Vapor liquid Equilibria for the Nitrogen oxygen carbon Dioxide System written by Newell Knight Muirbrook and published by . This book was released on 1964 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Prediction of high pressure vapor liquid equilibria by the pseudocritical method written by William Randolph Leyendecker and published by . This book was released on 1969 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book High Pressure Vapor Liquid Equilibria Activity Coefficients for Ideal Systems written by K. A. Smith and published by . This book was released on 1949* with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book High Pressure Vapor liquid Equilibria written by Mateo Antonio Gómez-Nieto and published by . This book was released on 1977 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Vapor liquid Equilibrium Still for High Pressures written by George Martin Wilmsen and published by . This book was released on 1951 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book High Pressure Vapor liquid Equilibria in the System Acetone methanol water written by Soon Yuck Wong and published by . This book was released on 1949 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "In the field of synthetic liquid fuels and organic chemicals there is considerable industrial interest in Fischer-Tropsch-type processes for the production of liquid hydrocarbons and various organic chemicals as by-products. Processes developed primarily for the production of oxygenated organic chemicals by partial oxidation of paraffin hydrocarbons are also in commercial operation. For both processes, recovery and purification of the product constituents by fractional distillation constitute a major problem. Of primary importance to solutions of the problem are the availability of reliable vapor-liquid equilibrium data on the various systems encountered. The need for suitable data is increased by the fact that practically all existing vapor-liquid equilibrium data are for atmospheric pressure only, whereas actual distillation operations are most frequently conducted at pressure above one atmosphere because of favorable economics, design, operations, and control requirements. It is obvious that reliable data at pressure other than one atmosphere and in particular, superatmospheric data are needed. More fundamentally important however, is the need for complete and extended data to evaluate and test the applicability of proposed correlations of the vapor-liquid data. Such extension and correlation involve the change of vapor-liquid equilibria with temperature or pressure, the determination of these data with a minimum of experimental effort, and the extension of binary data into reliable ternary data. Of the numerous oxygenated components produced by the aforementioned processes, acetone, methanol, and water constitute the major portion of the crude products. Binary and ternary systems containing these components have been evaluated and the results reported herein"--Leaves iii-iv