Thermodynamics of High-pressure Vapor-liquid Equilibria

Thermodynamics of High-pressure Vapor-liquid Equilibria PDF Author: Ping-Lin Chueh
Publisher:
ISBN:
Category : Thermodynamics
Languages : en
Pages : 235

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Book Description

Thermodynamics of High-pressure Vapor-liquid Equilibria

Thermodynamics of High-pressure Vapor-liquid Equilibria PDF Author: Ping-Lin Chueh
Publisher:
ISBN:
Category : Thermodynamics
Languages : en
Pages : 235

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Book Description


Vapour–Liquid Equilibrium

Vapour–Liquid Equilibrium PDF Author: Eduard Hála
Publisher: Elsevier
ISBN: 1483160866
Category : Technology & Engineering
Languages : en
Pages : 624

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Book Description
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.

Molecular Thermodynamics of Fluid-Phase Equilibria

Molecular Thermodynamics of Fluid-Phase Equilibria PDF Author: John M. Prausnitz
Publisher: Pearson Education
ISBN: 0132440504
Category : Science
Languages : en
Pages : 1149

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Book Description
The classic guide to mixtures, completely updated with new models, theories, examples, and data. Efficient separation operations and many other chemical processes depend upon a thorough understanding of the properties of gaseous and liquid mixtures. Molecular Thermodynamics of Fluid-Phase Equilibria, Third Edition is a systematic, practical guide to interpreting, correlating, and predicting thermodynamic properties used in mixture-related phase-equilibrium calculations. Completely updated, this edition reflects the growing maturity of techniques grounded in applied statistical thermodynamics and molecular simulation, while relying on classical thermodynamics, molecular physics, and physical chemistry wherever these fields offer superior solutions. Detailed new coverage includes: Techniques for improving separation processes and making them more environmentally friendly. Theoretical concepts enabling the description and interpretation of solution properties. New models, notably the lattice-fluid and statistical associated-fluid theories. Polymer solutions, including gas-polymer equilibria, polymer blends, membranes, and gels. Electrolyte solutions, including semi-empirical models for solutions containing salts or volatile electrolytes. Coverage also includes: fundamentals of classical thermodynamics of phase equilibria; thermodynamic properties from volumetric data; intermolecular forces; fugacities in gas and liquid mixtures; solubilities of gases and solids in liquids; high-pressure phase equilibria; virial coefficients for quantum gases; and much more. Throughout, Molecular Thermodynamics of Fluid-Phase Equilibria strikes a perfect balance between empirical techniques and theory, and is replete with useful examples and experimental data. More than ever, it is the essential resource for engineers, chemists, and other professionals working with mixtures and related processes.

Molecular Thermodynamics of Fluid-phase Equilibria

Molecular Thermodynamics of Fluid-phase Equilibria PDF Author: J. M. Prausnitz
Publisher: Prentice Hall
ISBN:
Category : Science
Languages : en
Pages : 556

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Book Description
97774-4 The classic guide to mixtures, completely updated with new models, theories, examples, and data. Efficient separation operations and many other chemical processes depend upon a thorough understanding of the properties of gaseous and liquid mixtures. Molecular Thermodynamics of Fluid-Phase Equilibria, Third Edition is a systematic, practical guide to interpreting, correlating, and predicting thermodynamic properties used in mixture-related phase-equilibrium calculations. Completely updated, this edition reflects the growing maturity of techniques grounded in applied statistical thermodynamics and molecular simulation, while relying on classical thermodynamics, molecular physics, and physical chemistry wherever these fields offer superior solutions. Detailed new coverage includes: Techniques for improving separation processes and making them more environmentally friendly. Theoretical concepts enabling the description and interpretation of solution properties. New models, notably the lattice-fluid and statistical associated-fluid theories. Polymer solutions, including gas-polymer equilibria, polymer blends, membranes, and gels. Electrolyte solutions, including semi-empirical models for solutions containing salts or volatile electrolytes. Coverage also includes: fundamentals of classical thermodynamics of phase equilibria; thermodynamic properties from volumetric data; intermolecular forces; fugacities in gas and liquid mixtures; solubilities of gases and solids in liquids; high-pressure phase equilibria; virial coefficients for quantum gases; and much more. Throughout, Molecular Thermodynamics ofFluid-Phase Equilibria strikes a perfect balance between empirical techniques and theory, and is replete with useful examples and experimental data. More than ever, it is the essential resource for engineers, chemists, and oth

Experimental and Thermodynamic Study of the High-pressure Vapor-liquid Equilibria for the Nitrogen-oxygen-carbon Dioxide System

Experimental and Thermodynamic Study of the High-pressure Vapor-liquid Equilibria for the Nitrogen-oxygen-carbon Dioxide System PDF Author: Newell Knight Muirbrook
Publisher:
ISBN:
Category :
Languages : en
Pages : 242

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Book Description


Thermodynamics Of Fluids: Measurement And Correlation

Thermodynamics Of Fluids: Measurement And Correlation PDF Author: A Anderko
Publisher: World Scientific
ISBN: 9814611778
Category :
Languages : en
Pages : 526

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Book Description
This volume is a collection of papers, mostly state-of-the-art reviews, describing main topics of current research in Applied Thermodynamics. The papers deal with measurements of thermodynamic properties which are important for process design in chemical and related industries as well as for theoretical investigations of pure fluids and mixtures. Besides measuring techniques, methods are reviewed for the processing and correlation of experimental data.

CRC Handbook of Thermodynamic Data of Polymer Solutions at Elevated Pressures

CRC Handbook of Thermodynamic Data of Polymer Solutions at Elevated Pressures PDF Author: Christian Wohlfarth
Publisher: CRC Press
ISBN: 1420037692
Category : Science
Languages : en
Pages : 652

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Book Description
This handbook provides the only complete collection of high-pressure thermodynamic data that is essential for understanding polymer solutions. It contains data on vapor-liquid equilibria and gas solubilities, liquid-liquid equilibria, high-pressure fluid phase equilibria for polymer systems in supercritical fluids, enthalpic and volumetric data, as well as second virial coefficients all at elevated pressures. It covers all areas needed by researchers and engineers who handle polymer systems in supercritical fluids; materials science and technological applications such as computerized predictive packages; and chemical and biochemical processes, such as synthesis and characterization, fractionation, separation, purification, and finishing of polymers and related materials.

High-Pressure Fluid Phase Equilibria

High-Pressure Fluid Phase Equilibria PDF Author: Ulrich K Deiters
Publisher: Elsevier
ISBN: 0444563547
Category : Technology & Engineering
Languages : en
Pages : 363

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Book Description
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

High Pressure Vapor-liquid Equilibria

High Pressure Vapor-liquid Equilibria PDF Author: Aage Fredenslund
Publisher:
ISBN:
Category : Vapor-liquid equilibrium
Languages : en
Pages : 404

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Book Description


Vapor-liquid Equilibrium Data at High Pressure

Vapor-liquid Equilibrium Data at High Pressure PDF Author: Shūzō Ōe
Publisher: Elsevier Science & Technology
ISBN:
Category : Science
Languages : en
Pages : 394

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Book Description
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.