Investigations of the Thermodynamic Properties of Inorganic Salts in Nonaqueous Solvents and in Concentrated Salt Mixtures

Investigations of the Thermodynamic Properties of Inorganic Salts in Nonaqueous Solvents and in Concentrated Salt Mixtures
Author: Thomas E. Moore
Publisher:
Total Pages: 98
Release: 1957
Genre: Chemical reactions
ISBN:

The original objectives of this investigation were twofold: (1) to study the chemical potentials in the systems consisting of water, hydrochloric acid, and certain of the transition metal salts in concentrated solutions at 25 degrees, and (22) to seek and examin new approaches to the problem of obtaining the activity of the solute and sovent in nonaqueous solutions. It was believed that if the second of these objectives could be achieved selected systems consisting of a transition metal salt and one or more nonaqueous solvents could be investigated.

Thermodynamic and Transport Properties of Organic Salts

Thermodynamic and Transport Properties of Organic Salts
Author: Paolo Franzosini
Publisher: Elsevier
Total Pages: 381
Release: 2013-10-22
Genre: Science
ISBN: 1483152316

Thermodynamic and Transport Properties of Organic Salts is concerned with the thermodynamic and transport properties of organic salts, namely, pure salts, mixtures, and solutions. The transport properties of pure molten salts and binary mixtures of molten salts with organic ions are given, along with the transport properties of organic salts in aqueous solutions. This book is divided into three sections and opens with a discussion on the statistical treatment and of computer simulation methods for molten salts as well as their results for pressure-volume-temperature (PVT) data. The PVT data for organic molten salts determined experimentally are considered, and the thermal properties as well as the melting mechanism of pure salts are described. A method by which PVT data at high pressure can be estimated from those at low pressure with sufficiently high accuracy is also outlined. The next section deals with salt mixtures, their phase diagrams, and their transport properties. The final section looks at the transport properties of organic salts in aqueous solutions; thermodynamic quantities of micelle formation; and formation of lyotropic liquid crystals by organic salts. Two appendixes showing the structure of the pure solids and the use of the melts in electrochemical studies are included. This monograph will be a useful resource for organic chemists.

Thermodynamic Properties of Nonelectrolyte Solutions

Thermodynamic Properties of Nonelectrolyte Solutions
Author: William Acree
Publisher: Academic Press
Total Pages: 319
Release: 2012-12-02
Genre: Science
ISBN: 032314067X

Thermodynamic Properties of Nonelectrolyte Solutions reviews several of the more classical theories on the thermodynamics of nonelectrolyte solutions. Basic thermodynamic principles are discussed, along with predictive methods and molecular thermodynamics. This book is comprised of 12 chapters; the first of which introduces the reader to mathematical relationships, such as concentration variables, homogeneous functions, Euler’s theorem, exact differentials, and method of least squares. The discussion then turns to partial molar quantities, ideal and nonideal solutions, and empirical expressions for predicting the thermodynamic properties of multicomponent mixtures from binary data. The chapters that follow explore binary and ternary mixtures containing only nonspecific interactions; the thermodynamic excess properties of liquid mixtures and ternary alcohol-hydrocarbon systems; and solubility behavior of nonelectrolytes. This book concludes with a chapter describing the use of gas-liquid chromatography in determining the activity coefficients of liquid mixtures and mixed virial coefficients of gaseous mixtures. This text is intended primarily for professional chemists and researchers, and is invaluable to students in chemistry or chemical engineering who have background in physical chemistry and classical thermodynamics.

The Chemistry of Nonaqueous Solvents VA

The Chemistry of Nonaqueous Solvents VA
Author: J.J. Lagowski
Publisher: Elsevier
Total Pages: 316
Release: 2012-12-02
Genre: Science
ISBN: 0323156312

The Chemistry of Nonaqueous Solvents, Volume V-A: Principles and Basic Solvents provides the theoretical aspects of nonaqueous solution chemistry independent of solvent and information on individual solvent systems. This volume contains chapters on solvation and complex formation in protic and aprotic solvents; solvent basicity; ion-selective electrodes in nonaqueous solvents; nonaqueous solvents in organic electroanalytical chemistry; and anhydrous hydrazine and water-hydrazine mixtures. Chemists, researchers, and students of chemistry and chemical engineering will find the book a good reference material.

Non-Aqueous Solutions – 5

Non-Aqueous Solutions – 5
Author: J. B. Gill
Publisher: Elsevier
Total Pages: 131
Release: 2013-10-22
Genre: Science
ISBN: 1483155714

Non-Aqueous Solutions — 5 is a collection of lectures presented at the Fifth International Conference on Non-Aqueous Solutions held in Leeds, England, on July 5-9, 1976. The papers explore reactions in non-aqueous solutions as well as the thermodynamic and kinetic properties of non-aqueous solutions. Examples of the use of spectroscopic techniques are presented, and solutions in molten salts are given. Metals in solution and liquid metal solutions are also considered. This book is comprised of 12 chapters and begins with a review of a general scheme which considers the species formed by cation-electron and electron-electron interactions at dilute to moderate concentrations, along with the influence of the solvent and the metal on these interactions. The discussion then shifts to the application of electron spin resonance spectroscopy to the study of solvation; the influence of solvent properties on ligand substitution mechanisms of labile complexes; and the effect of acidity on chemical reactions in molten salts. Subsequent chapters deal with the chemistry of solutions of salts in liquid alkali metals; preferential solvation in kinetics; and the use of non-aqueous solvents for preparation and reactions of nitrogen halogen compounds. Results of Raman spectroscopic studies of non-aqueous solutions and spectroscopic studies of coordination compounds formed in molten salts are also presented. This monograph will be of interest to chemists.

The Chemistry of Nonaqueous Solvents VB

The Chemistry of Nonaqueous Solvents VB
Author: J.J. Lagowski
Publisher: Elsevier
Total Pages: 379
Release: 2012-12-02
Genre: Science
ISBN: 0323153321

The Chemistry of Nonaqueous Solvents, Volume V: Acidic and Aprotic Solvents, Part B covers the theoretical aspects of individual solvents in nonaqueous solution chemistry. This volume is divided into five chapters. The first two chapters discuss the purification, structure, physical properties, electrochemistry, solubilities, and reactions of specific solvents, including trifluoroacetic and halosulfuric acids. Chapter 3 deals briefly with the preparations and properties of the interhalogens, principally in the liquid state. This chapter emphasizes their uses as nonaqueous solvents, especially through extensive study of their acid-base reactions. Spectroscopic data and their contribution to the understanding of their solution chemistries are also considered. Chapter 4 surveys the autoionization, purification methods, solubilities, solvolytic reactions, conductivity, conductometric, potentiometric, spectrophotometric, and visual titrations, as well as the isolation of solid complexes in inorganic halides and oxyhalides. Chapter 5 describes the solubility, reactivity, and spectroscopic data of molten salts. This book is of value to analytical chemists, and analytical chemistry teachers and students.