Vapor-liquid Equilibrium Data--salt Effect

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Publisher : Elsevier Science & Technology
ISBN 13 :
Total Pages : 400 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Vapor-liquid Equilibrium Data--salt Effect by : Shūzō Ōe

Download or read book Vapor-liquid Equilibrium Data--salt Effect written by Shūzō Ōe and published by Elsevier Science & Technology. This book was released on 1991 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vapor-liquid equilibrium (VLE) data of solutions are necessary for the design of distillation and absorption processes. VLE exhibits various characteristics depending on the type of solution. In the case of nonideal solutions, an azeotropic mixture is formed which cannot be separated by ordinary distillation. The mixture must be separated by adding a third component, called an entrainer, which has the capability of breaking the azeotropic point. In most cases, a volatile component is employed as an entrainer for an azeotropic mixture. However, salt is also effective in breaking the point; this is called the salt effect on VLE. Much has been observed on salt effect, however very few commercial distillation plants use this method. This book aims to cover all reported data found in journals on salt effect on VLE. Prediction methods for VLE at low and high pressures for systems composed of volatile substances are used routinely, However, no method to predict the salt effect on VLE is in use, because salts show entirely different behavior from volatile substances. A method to predict salt effect based on preferential solvation was reported by the author in 1976.30 systems were examined and the formation of preferential solvates between the salt and one of the volatile components was shown. Continuing the work, the formation of preferential solvates for almost all salt effect data has been examined. As a result of this work, it has been found that preferential solvates are formed without exception. In this volume, the preferential solvation numbers determined by least squares method are shown by processing the data of salt effect on VLE.

Vapor-Liquid Equilibria Using Unifac

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Publisher : Elsevier
ISBN 13 : 0444601503
Total Pages : 393 pages
Book Rating : 4.4/5 (446 download)

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Book Synopsis Vapor-Liquid Equilibria Using Unifac by : Aage Fredenslund

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.

Vapor-liquid Equilibrium, Azeotropes, Extractive Distillation

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Publisher :
ISBN 13 :
Total Pages : 164 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Vapor-liquid Equilibrium, Azeotropes, Extractive Distillation by : Arthur Rose

Download or read book Vapor-liquid Equilibrium, Azeotropes, Extractive Distillation written by Arthur Rose and published by . This book was released on 1955 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Molecular Thermodynamics of Fluid-Phase Equilibria

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Publisher : Pearson Education
ISBN 13 : 0132440504
Total Pages : 1150 pages
Book Rating : 4.1/5 (324 download)

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Book Synopsis Molecular Thermodynamics of Fluid-Phase Equilibria by : John M. Prausnitz

Download or read book Molecular Thermodynamics of Fluid-Phase Equilibria written by John M. Prausnitz and published by Pearson Education. This book was released on 1998-10-22 with total page 1150 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

CRC Handbook of Applied Thermodynamics

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Publisher : CRC Press
ISBN 13 : 1351079433
Total Pages : 284 pages
Book Rating : 4.3/5 (51 download)

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Book Synopsis CRC Handbook of Applied Thermodynamics by : David A. Palmer

Download or read book CRC Handbook of Applied Thermodynamics written by David A. Palmer and published by CRC Press. This book was released on 2019-07-23 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: This practical handbook features an overview of the importance of physical properties and thermodynamics; and the use of thermo-dynamics to predict the extent of reaction in proposed new chem-ical combinations. The use of special types of data and pre-diction methods to develop flowsheets for probing projects; and sources of critically evaluated data, dividing the published works into three categories depending on quality are given. Methods of doing one's own critical evaluation of literature, a list of known North American contract experimentalists with the types of data mea-sured by each, methods for measuring equilibrium data, and ther-modynamic concepts to carry out process opti-mization are also featured.

Physical Properties of Molecular Crystals, Liquids, and Glasses

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Publisher :
ISBN 13 :
Total Pages : 536 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Physical Properties of Molecular Crystals, Liquids, and Glasses by : Arnold Aaron Bondi

Download or read book Physical Properties of Molecular Crystals, Liquids, and Glasses written by Arnold Aaron Bondi and published by . This book was released on 1968 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: Properties of molecules -- Corresponding-states principle -- Molecular crystals including crystalline polymers -- Elastic properties of molecular crystals including polymer crystals -- Transport properties of molecular crystals -- Fusion -- Liquids -- p-v-T properties of the liquid -- Heat capacity of liquids and polymer melts -- Thermal conductivity of non-associated liquids -- Diffusion of liquids -- Viscosity -- Physical properties of molecular glasses -- Catalog of molecular properties -- Computing schemes.

Studies for the Purification of Isopropyl Alcohol: Evaporation, distillation absorption, and analytical studies on raipa (recycle azeotropic isopropyl alcohol)- pt. 2. Data on feasibility and operating characteristics of proposed processes for recovery and purification of raipa (recycle azeotropic isopropyl alcohol), with economic analyses

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Publisher :
ISBN 13 :
Total Pages : 150 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Studies for the Purification of Isopropyl Alcohol: Evaporation, distillation absorption, and analytical studies on raipa (recycle azeotropic isopropyl alcohol)- pt. 2. Data on feasibility and operating characteristics of proposed processes for recovery and purification of raipa (recycle azeotropic isopropyl alcohol), with economic analyses by : Esso Research and Engineering Company. Government Research Laboratory

Download or read book Studies for the Purification of Isopropyl Alcohol: Evaporation, distillation absorption, and analytical studies on raipa (recycle azeotropic isopropyl alcohol)- pt. 2. Data on feasibility and operating characteristics of proposed processes for recovery and purification of raipa (recycle azeotropic isopropyl alcohol), with economic analyses written by Esso Research and Engineering Company. Government Research Laboratory and published by . This book was released on 1968 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Special Distillation Processes

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Publisher : Elsevier
ISBN 13 : 0080455751
Total Pages : 370 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Special Distillation Processes by : Zhigang Lei

Download or read book Special Distillation Processes written by Zhigang Lei and published by Elsevier. This book was released on 2005-02-22 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Special distillation processes are required for separation of mixtures close to boiling point or for forming azeotrope mixtures into their pure components. In Special Distillation Processes, the authors focus on latest developments in the field, such as separation methods that may prove useful for solving problems encountered during research. Topics include extraction, membrane and adsorption distillation involving the separation principle, process design and experimental techniques. The relationship between the processes and the techniques are also presented. Comprehensive and easy-to-read, this book provides key information needed to understand the processes and is a valuable reference source for chemical engineers as well as students wishing to branch out in chemical engineering.* The only comprehensive book available on special distillation processes* Contains a thorough introduction to recent developments in the field* A valuable reference for students and engineers in chemical engineering

Engineering Properties of Foods

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Publisher : CRC Press
ISBN 13 : 1466556439
Total Pages : 786 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Engineering Properties of Foods by : M.A. Rao

Download or read book Engineering Properties of Foods written by M.A. Rao and published by CRC Press. This book was released on 2014-04-22 with total page 786 pages. Available in PDF, EPUB and Kindle. Book excerpt: It has been nearly a decade since the third edition of Engineering Properties of Foods was published, and food structure/microstructure remains a subject of research interest. In fact, significant developments have taken place in the area of high pressure processing (HPP), which has been approved for pasteurization of food by the Food and Drug Administration.

Further Properties of Hydrates and Hydrating Agents

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Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Further Properties of Hydrates and Hydrating Agents by :

Download or read book Further Properties of Hydrates and Hydrating Agents written by and published by . This book was released on 1964 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Yeast Biotechnology

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Publisher : Springer Science & Business Media
ISBN 13 : 9400931190
Total Pages : 547 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Yeast Biotechnology by : David R. Berry

Download or read book Yeast Biotechnology written by David R. Berry and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 547 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biotechnology Biotechnology is is now now established established as as a a major major area area of of technology, technology, concerned concerned with with the' the' application application of of biological biological organisms, organisms, systems systems or or processes processes to to manufac turing turing or or service service industries'. industries'. Although Although the the exploitation exploitation of of organisms organisms by by man man is is not not new, new, many many of of the the techniques techniques which which are are stimulating stimulating the the rapid rapid advances advances in in biotechnology biotechnology have have developed developed from from recent recent scientific scientific discoveries. discoveries. Throughout Throughout history history man man has, has, knowingly knowingly or or not, not, been been exploiting exploiting yeast yeast in in the the production production of of alcoholic alcoholic beverages beverages and and bread, bread, and and these these processes processes still still represent represent major major biotechnological biotechnological industries. industries. The The brewer's brewer's and and baker's baker's yeast yeast Sac charomyces charomyces cerevisiae cerevisiae is, is, however, however, also also a a favoured favoured organism organism for for the the production production of of many many new new biotechnological biotechnological products. products.

Journal of Chemical Engineering of Japan

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Publisher :
ISBN 13 :
Total Pages : 624 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Journal of Chemical Engineering of Japan by :

Download or read book Journal of Chemical Engineering of Japan written by and published by . This book was released on 2002 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes abstracts of Kagaku kōgaku, v. 31-

Molecular Thermodynamics Of Electrolyte Solutions (Second Edition)

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Publisher : World Scientific
ISBN 13 : 9811233012
Total Pages : 295 pages
Book Rating : 4.8/5 (112 download)

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Book Synopsis Molecular Thermodynamics Of Electrolyte Solutions (Second Edition) by : Lloyd L Lee

Download or read book Molecular Thermodynamics Of Electrolyte Solutions (Second Edition) written by Lloyd L Lee and published by World Scientific. This book was released on 2021-01-07 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electrolytes and salt solutions are ubiquitous in chemical industry, biology and nature. This unique compendium introduces the elements of the solution properties of ionic mixtures. In addition, it also serves as a bridge to the modern researches into the molecular aspects of uniform and non-uniform charged systems. Notable subjects include the Debye-Hückel limit, Pitzer's formulation, Setchenov salting-out, and McMillan-Mayer scale. Two new chapters on industrial applications — natural gas treating, and absorption refrigeration, are added to make the book current and relevant.This textbook is eminently suitable for undergraduate and graduate students. For practicing engineers without a background in salt solutions, this introductory volume can also be used as a self-study.

Wine Chemistry and Biochemistry

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Publisher : Springer Science & Business Media
ISBN 13 : 0387741186
Total Pages : 729 pages
Book Rating : 4.3/5 (877 download)

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Book Synopsis Wine Chemistry and Biochemistry by : M. Victoria Moreno-Arribas

Download or read book Wine Chemistry and Biochemistry written by M. Victoria Moreno-Arribas and published by Springer Science & Business Media. This book was released on 2008-11-06 with total page 729 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this book is to describe chemical and biochemical aspects of winemaking that are currently being researched. The authors have selected the very best experts for each of the areas. The first part of the book summarizes the most important aspects of winemaking technology and microbiology. The second most extensive part deals with the different groups of compounds, how these are modified during the various steps of the production process, and how they affect the wine quality, sensorial aspects, and physiological activity, etc. The third section describes undesirable alterations of wines, including those affecting quality and food safety. Finally, the treatment of data will be considered, an aspect which has not yet been tackled in any other book on enology. In this chapter, the authors not only explain the tools available for analytical data processing, but also indicate the most appropriate treatment to apply, depending on the information required, illustrating with examples throughout the chapter from enological literature.

The Physical Basis of Thermodynamics

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Publisher : Springer Science & Business Media
ISBN 13 : 9780306465840
Total Pages : 488 pages
Book Rating : 4.4/5 (658 download)

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Book Synopsis The Physical Basis of Thermodynamics by : Pascal Richet

Download or read book The Physical Basis of Thermodynamics written by Pascal Richet and published by Springer Science & Business Media. This book was released on 2001-08-31 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Given that thermodynamics books are not a rarity on the market, why would an additional one be useful? The answer is simple: at any level, thermodynamics is usually taught as a somewhat abstruse discipline where many students get lost in a maze of difficult concepts. However, thermodynamics is not as intricate a subject as most people feel. This book fills a niche between elementary textbooks and mathematically oriented treatises, and provides readers with a distinct approach to the subject. As indicated by the title, this book explains thermodynamic phenomena and concepts in physical terms before proceeding to focus on the requisite mathematical aspects. It focuses on the effects of pressure, temperature and chemical composition on thermodynamic properties and places emphasis on rapidly evolving fields such as amorphous materials, metastable phases, numerical simulations of microsystems and high-pressure thermodynamics. Topics like redox reactions are dealt with in less depth, due to the fact that there is already much literature available. Without requiring a background in quantum mechanics, this book also illustrates the main practical applications of statistical thermodynamics and gives a microscopic interpretation of temperature, pressure and entropy. This book is perfect for undergraduate and graduate students who already have a basic knowledge of thermodynamics and who wish to truly understand the subject and put it in a broader physical perspective. The book is aimed not at theoretical physicists, but rather at practitioners with a variety of backgrounds from physics to biochemistry for whom thermodynamics is a tool which would be better used if better understood.

Computer Aided Property Estimation for Process and Product Design

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Publisher : Elsevier
ISBN 13 : 0080472281
Total Pages : 437 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Computer Aided Property Estimation for Process and Product Design by : Georgios M. Kontogeorgis

Download or read book Computer Aided Property Estimation for Process and Product Design written by Georgios M. Kontogeorgis and published by Elsevier. This book was released on 2004-06-30 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: Properties of chemical compounds and their mixtures are needed in almost every aspect of process and product design. When the use of experimental data is not possible, one of the most widely used options in the use of property estimation models. Computer Aided Property Estimation for Process and Product Design provides a presentation of the most suitable property estimation models available today as well as guidelines on how to select an appropriate model. Problems that users are faced with, such as: which models to use and what their accuracy is, are addressed using a systematical approach to property estimation. The volume includes contributions from leading experts from academia and industry. A wide spectrum of properties and phase equilibria types is covered, making it indispensable for research, development and educational purposes.* This book presents the latest developments in computational modelling for thermodynamic property estimation.* It combines theory with practice and includes illustrative examples of software applications. * The questions users of property models are faced with are addressed comprehensively.

CRC Handbook of Phase Equilibria and Thermodynamic Data of Aqueous Polymer Solutions

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Publisher : CRC Press
ISBN 13 : 1466554436
Total Pages : 776 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis CRC Handbook of Phase Equilibria and Thermodynamic Data of Aqueous Polymer Solutions by : Christian Wohlfarth

Download or read book CRC Handbook of Phase Equilibria and Thermodynamic Data of Aqueous Polymer Solutions written by Christian Wohlfarth and published by CRC Press. This book was released on 2012-08-10 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt: A large amount of experimental data has been published since the debut of the original CRC Handbook of Thermodynamic Data of Aqueous Polymer Solutions. Incorporating new and updated material, the CRC Handbook of Phase Equilibria and Thermodynamic Data of Aqueous Polymer Solutions provides a comprehensive collection of thermodynamic data of polymer