Download or read book The prediction of vapor liquid equilibrium constants of ternary hydrocarbon systems for conditions approaching the critical point written by Raymond Smialek and published by . This book was released on 1964 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Prediction of Vapor Liquid Equilibrium Constants written by Thomas Hsiao-ling Hsiung and published by . This book was released on 1971 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The prediction of vapor liquid equilibrium constants of binary systems up to the critical point based on non methane binary hydrocarbon systems written by Okan Ekiner and published by . This book was released on 1962 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Vapor liquid equilibrium constants written by Vinod Shivrakash Mehra and published by . This book was released on 1960 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Vapor liquid equilibrium constants written by Vaidyanathan Ananthakrishnan and published by . This book was released on 1962 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Prediction of Vapor liquid Equilibria by the ASOG Method written by Kazuo Kojima and published by Elsevier Science & Technology. This book was released on 1979 with total page 272 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 constants from binary methane containing ststems written by Soli Pirojshah Dastur and published by . This book was released on 1961 with total page 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 Modeling Vapor Liquid Equilibria written by Hasan Orbey and published by Cambridge University Press. This book was released on 1998-05-28 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reviews the latest developments in a subject relevant to professionals involved in the simulation and design of chemical processes - includes disk of computer programs.
Download or read book Prediction of Vapor Liquid Equilibria by the Asog method written by K. KOJIMA and published by . This book was released on 1979 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The prediction of vapor liquid equilibria using the Benedict Webb Rubin equation of state written by Edward John Cullen and published by . This book was released on 1953 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Prediction of Vapor liquid Equilibrium from P x T Data written by Ching M. Chow and published by . This book was released on 1976 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Predicting Vapor liquid Equilibrium Over the Entire Two phase Region Using Wagner Equation with Only Limited VLE Data written by Todd T. Nichols and published by . This book was released on 2017 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: The predictive error relative to analytic values of entire-curve Wagner constants is studied for the reduced vapor pressures predicted by Wagner constants that are parameterized from a limited data interval. An algebraic solution for the fully-determined case based on only four data points is used to estimate the limited-data Wagner constants. First, seventy-two species are used to assess the impact of the location of the two interior points and the location and width of the limited-data interval upon the error in predicted P v,r due to data imprecision. Hydrogen, helium, R152a, and water are used to assess error due to Wagner imperfection and compare predictive capability of the algebraic fully-determined and regressed over-determined approaches. Second, the repeatability/reproducibility of VLE data in the literature is studied by comparing reduced pressures calculated from Antoine constants applicable to a limited temperature interval with the entire-curve Wagner analytic values over the same limited-data interval. The entire-curve Wagner analytics are treated as "true" or "best" values and the Antoine analytic values as surrogate experimental data. Wagner constants for fifty-five species are subsequently estimated from the Antoine analytics for the fully-determined case, from which reduced vapor pressures below and above the interval are predicted and compared with the entire-curve Wagner analytics to estimate the ability of limited VLE data to be used to accurately represent the entire two-phase curve. The predictive capability of such limited-data Wagner constants is compared with that of the semi-theoretical Riedel and the empirical Ambrose-Walton equations. Lastly, reduced vapor pressures predicted from the standard and modified forms of the Riedel and Ambrose-Walton equations are used to parameterize the Wagner equation, again using the algebraic, fully-determined solution. The predictive power of such Wagner constants is compared to that of the underlying source correlations themselves. This is the first time the error of limited-data Wagner constants is segmented by interval location and width, between that due to data imprecision vs. equation imperfection, and fully- vs. over-determined solutions. Neither using a four-point, fully-determined solution rather than over-determination, nor using predictive correlations to supply "data" to a Wagner parameterization are instinctive approaches, and hence their novelty.
Download or read book Prediction of Vapor liquid Equilibria written by An Andiappan and published by . This book was released on 1972 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Vapor liquid Equilibrium Data Collection written by Jürgen Gmehling 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 Prediction of vapor liquid equilibrium ratios by a theoretical method written by Paul Albert Franks and published by . This book was released on 1971 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:
