Computer Calculations for High-pressure Vapor-liquid Equilibria PDF Download

Author: J. M. Prausnitz
Publisher:
ISBN:
Category : Chemical engineering
Languages : en
Pages : 260

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Book Description

Author: Hasan Orbey
Publisher: Cambridge University Press
ISBN: 9780521620277
Category : Science
Languages : en
Pages : 230

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Book Description
Reviews the latest developments in a subject relevant to professionals involved in the simulation and design of chemical processes - includes disk of computer programs.

Author: Kwang-chu Chao
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 616

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Book Description

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

Author: Dimitrios P. Tassios
Publisher: Springer
ISBN: 3662016451
Category : Science
Languages : en
Pages : 710

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Book Description
Applied Chemical Engineering Thermodynamics provides the undergraduate and graduate student of chemical engineering with the basic knowledge, the methodology and the references he needs to apply it in industrial practice. Thus, in addition to the classical topics of the laws of thermodynamics,pure component and mixture thermodynamic properties as well as phase and chemical equilibria the reader will find: - history of thermodynamics - energy conservation - internmolecular forces and molecular thermodynamics - cubic equations of state - statistical mechanics. A great number of calculated problems with solutions and an appendix with numerous tables of numbers of practical importance are extremely helpful for applied calculations. The computer programs on the included disk help the student to become familiar with the typical methods used in industry for volumetric and vapor-liquid equilibria calculations.

Author: Ping-Lin Chueh
Publisher:
ISBN:
Category : High pressure (Science)
Languages : en
Pages : 510

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Author: Ray Sinnott
Publisher: Elsevier
ISBN: 1483285529
Category : Technology & Engineering
Languages : en
Pages : 855

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Book Description
An introduction to the art and practice of design as applied to chemical processes and equipment. It is intended primarily as a text for chemical engineering students undertaking the design projects that are set as part of undergraduate courses in chemical engineering in the UK and USA. It has been written to complement the treatment of chemical engineering fundamentals given in Chemical Engineering volumes 1, 2 and 3. Examples are given in each chapter to illustrate the design methods presented.

Author: K. D. Timmerhaus
Publisher: Springer Science & Business Media
ISBN: 1468474707
Category : Technology & Engineering
Languages : en
Pages : 2120

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Book Description
High pressure has become a basic variable in many areas of science and engineering. It extends from disciplines of geophysics and astrophysics through chemistry and physics to those of modern biology, electrical and chemical engineering. This breadth has been recognized for some time, but it was not until the early 1960's that an international group of scientists and engineers established the Association Internationale for Research and Advancement of High Pressure Science and Technology (AIRAPT) for bringing these various aspects of high pressure together at an international conference. The First AIRAPT International High Pressure Conference was held in 1965 in France and has been convened at approximately two to three year intervals since that time. The past four AIRAPT International High Pressure Conferences have been held in Germany, Scotland, Japan and the U.S.S.R. Since the first meeting of this kind, our understanding of high pressure behavior of physical systems has increased greatly.

Author: Allan F.M. Barton
Publisher: Routledge
ISBN: 1351457195
Category : Science
Languages : en
Pages : 768

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Book Description
The CRC Handbook of Solubility Parameters and Other Cohesion Parameters, Second Edition, which includes 17 new sections and 40 new data tables, incorporates information from a vast amount of material published over the last ten years. The volume is based on a bibliography of 2,900 reports, including 1,200 new citations. The detailed, careful construction of the handbook develops the concept of solubility parameters from empirical, thermodynamic, and molecular points of view and demonstrates their application to liquid, gas, solid, and polymer systems.

Author: Ulrich K Deiters
Publisher: Elsevier
ISBN: 044313281X
Category : Science
Languages : en
Pages : 476

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Book Description
High pressures play a more and more important role in modern technology. Examples are the supercritical fluid extraction of medical drugs and dyes from biological material, the handling of compressed or liquefied gases (including natural gas or hydrogen), the operation of modern thermal power plants, or various technical processes for controlled particle formation. High-Pressure Fluid Phase Equilibria, Second Edition enables understanding of the complicated phase behaviour that fluid or fluid mixtures (liquids, gases, or supercritical phases) can exhibit at elevated pressures. The underlying thermodynamic equations are explained, and robust algorithms for the computation of such equilibria (including solid–fluid equilibria) are proposed. Since the publication of the first edition of this book there have been many new developments, for instance differential equation methods for the computation of phase equilibria, accurate numerical differentiation, high-precision equations of state (e.g., the GERG model). Moreover, more detail and explanation has been added on important topics that were only briefly examined in the original book to better assist the reader, such as expansion processes and chemical reactions). The book remains invaluable as a single resource for grasping the intricacies of fluid phase behaviour. It enables readers to write or improve their own computer programs for the calculation of phase equilibria. It will appeal to graduate students of chemical engineering and university research staff involved in chemical engineering of supercritical fluids or the physical chemistry of fluids; the book can also serve as the basis of lectures or advanced students' seminars. - Comprehensively presents the complex world of phase equilibria (binary and ternary) and the various methods for computing phase equilibria, whilst carefully considering the relevant pressure and temperature ranges - Introduces phase diagram classes, how to recognize them, and how to identify their characteristic features - Presents rational nomenclature of binary fluid phase diagrams - Includes problems and solutions for self-testing, exercises, or seminarsNew to this Edition: - Presentation of the phase equilibria models is extended and expanded - There are now more descriptions on more equations of state, especially the PCSAFT EoS - Features new chapter on nonisothermal applications and chemically reactive systems and extensive updates and additions to all existing chapters