Results 211 to 220 of about 49,963 (263)

Thermodynamics of polydimethylsiloxane solutions

Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases, 1973
Solvent chemical potentials and heats of dilution have been obtained for systems containing polydimethylsiloxane and solvents comprising normal and branched alkanes, aromatic hydrocarbons and dimethylsiloxane oligomers. Using the Flory–Huggins approximation to eliminate the combinatorial contribution to ΔSM, the results are expressed as concentration ...
Ramlal S. Chahal, Wei-Pang Kao, Donald Patterson   +2 more
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Thermodynamic Analysis of Multicomponent Solutions

1964
Publisher Summary This chapter discusses thermodynamic analysis of multicomponent solutions. An exhaustive consideration of the properties of solutions and theory of electrolytes requires a treatise far beyond the scope of this chapter, in which one shall be concerned primarily with only certain thermodynamic problems specifically implied by the ...
E F, CASASSA, H, EISENBERG
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Thermodynamic Properties of Polyolefin Solutions

2000
No abstract.
van Opstal, L., Nies, E., Koningsveld, R.   +2 more
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Thermodynamics of binary solutions of nonelectrolytes

Doklady Physics, 2013
Summary: Based on statistical thermodynamics methods, a description of the properties of the binary solutions of non-electrolytes, such as the activity coefficients of the components, the vapor pressure over the solutions, and the coefficients of the interphase distribution of the components, is presented.
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Thermodynamics of adsorbed solutes

Colloids and Surfaces, 1983
Abstract By considering the surface region of a solution of a surface active solute as a separate phase, the condition of equilibrium, which relates bulk concentration, surface concentration, and surface tension, can be obtained by equating chemical potentials for each component in the system.
Sydney Ross, Ian D. Morrison
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Thermodynamics of Crystalline Solutions

1991
Minerals are crystalline solutions showing a very wide range of chemical and structural variations. As opposed to molecular solutions, in which the molecules mix with each other, crystalline solutions are characterized by the mixing of ions (or atoms) on a variety of crystal structure sites.
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Thermodynamic modelling of solutions

Calphad, 1997
Abstract The thermodynamic properties of solutions are affected by a great number of physical phenomena. Some are present already in the end-members and others originate inside the solutions. A brief survey is given of such phenomena and some problems that need further modelling are discussed.
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Statistical Thermodynamics of Solutions

1973
Everything up to now constitutes a classical approach to the thermodynamics of metallic solutions. It can appear formal and abstract without support from the structure of matter. But in fact, whilst atomic theory leads to identical conclusions, it enables the metallurgist to understand the mechanisms better and to link them with the crystallographic ...
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The Thermodynamics of Liquid Solutions

2004
Chemistry in the laboratory very often involves the use of liquid solutions. This is especially true in chemical analysis, where the amount of analyte is easily manipulated when it is dissolved in a solution. Solutions are often the medium for chemical reactions which form the basis of titrations.
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Thermodynamics of Solutions

Industrial & Engineering Chemistry, 1957
H. W. Prengle, Gordon Palm
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