Download or read book Vapor liquid Equilibrium Experimental Data and Consistency Determination of the Benzene ethanol System written by Bruce M. Alexander and published by . This book was released on 1962 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Vapor liquid Equilibrium written by James C. K. Ho and published by . This book was released on 1962 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis comprises of two parts. The first part is the determination of vapor-liquid equilibrium data at atmospheric pressure and 55°C for the ternary system n-hexane-ethyl alcohol-benzene and for the three possible binary systems n-hexane-ethyl alcohol, n-hexane-benzene and ethyl alcohol-benzene which constituted the ternary system. A modified Gillespie equilibrium still is employed to conduct the investigation. The equilibrium data for the three binary systems and the ternary system appear to be consistent as shown from the thermodynamic consistency tests. The experimental results indicate that two binary systems, namely, n-hexane-ethyl alcohol and ethyl alcohol-benzene form azeotrope at 760 nm. Hg. and 55°C. The ternary system deviates considerably from ideal liquid phase behavior. However, no ternary azeotrope is found from the experiment. The second part presents a method for predicting binary vapor-liquid equilibrium data at various conditions if the equilibrium data for the system concerned are available over the complete concentration range at any one isothermal or isobaric condition. The proposed method is limited to nonazeotropic solutions.

Download or read book The Vapor liquid Equilibrium of the System Methanol ethanol acetone and Its Component Binaries written by Hassanein Hamed Amer and published by . This book was released on 1952 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Vapor liquid Equilibrium at 75 C for Binary and Ternary Systems Containing Benzene N heptane and N propyl Alcohol written by Sheau Jean Fu and published by . This book was released on 1966 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Binary and ternary vapor-liquid equilibrium data were determined at 75°C for the mixture of benzene, n-heptane and n-propyl alcohol using a modified Gillespie type of still. The equilibrium data for the three binary and the ternary systems are considered to be thermodynamically consistent as shown from the consistency test. Correlating the data with the Redlich-Kister equations for the binary and ternary systems shows that these equations would represent the data accurately over the entire range of compositions. The experimental results indicate that two binary systems, namely, n-heptane-n-propyl alcohol and n-propyl alcohol-benzene form an azeotrope at 75°C. Nevertheless no ternary azeotrope is found from the experiment.

Download or read book THERMODYNAMIC ANALYSIS OF NON IDEAL VAPOR LIQUID EQUILIBRIUM written by HARRY HERMAN STEINHAUSER (JR) and published by . This book was released on 1949 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Vapor liquid Equilibrium Data Collection Aqueous organic systems written by Jürgen Gmehling and published by . This book was released on 2004 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Vapor liquid Equilibrium of the System Ethanol benzene water written by Edward Tiffin Cook and published by . This book was released on 1940 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ternary Vapor liquid Equilibrium Data written by Daniel Edward Burke and published by . This book was released on 1962 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Vapor Liquid Equilibria Using Unifac written by Aage Fredenslund and published by Elsevier. This book was released on 2012-12-02 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vapor-Liquid Equilibria Using UNIFAC: A Group-Contribution Method focuses on the UNIFAC group-contribution method used in predicting quantitative information on the phase equilibria during separation by estimating activity coefficients. Drawing on tested vapor-liquid equilibrium data on which UNIFAC is based, it demonstrates through examples how the method may be used in practical engineering design calculations. Divided into nine chapters, this volume begins with a discussion of vapor and liquid phase nonidealities and how they are calculated in terms of fugacity and activity coefficients, respectively. It then introduces the reader to the UNIFAC method and how it works, the procedure used in establishing the parameters needed for the model, prediction of binary and multicomponent vapor-liquid equilibria for a large number of systems, the potential of UNIFAC for predicting liquid-liquid equilibria, and how UNIFAC can be used to solve practical distillation design problems. This book will benefit process design engineers who want to reliably predict phase equilibria for designing distillation columns and other separation processes.

Download or read book Vapor liquid Equilibrium Data for the Binary Systems Ethyl Alcohol benzene and Ethyl Alcohol toluene written by Joseph C. Landwehr and published by . This book was released on 1951 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Prediction of Ternary Vapor liquid Equilibrium Behavior of Ethanol benzene water System from Binary Data written by Chii-Hwang Perng and published by . This book was released on 1985 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Vapor liquid Equilibria in the Ethanol benzene System at Elevated Pressures written by Andrew Gandok and published by . This book was released on 1961 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Computer Calculations of Multicomponent Vapor liquid and Liquid liquid Equilibria written by Antonio Oswaldo Lau and published by . This book was released on 1975 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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 Vapor liquid Equilibrium Data Bibliography Supplement I written by Ivan Wichterle and published by Elsevier Publishing Company. This book was released on 1983 with total page 1454 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effect of Pressure on Vapor Liquid Equilibria for the System Ethyl Alcohol water written by Henry Hitoshi Otsuki and published by . This book was released on 1951 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Vapor liquid Equilibrium Data Bibliography written by Ivan Wichterle and published by . This book was released on 1985 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: