Thermodynamics of Solutions, Especially Dilute Solutions of Nonelectrolytes

Solvation thermodynamics of gas solubility at sub‐ and near‐critical conditions

“…show a better linear relationship than T In K" vs. ( P I -p,) in a wider range of orthobaric densities (Wilhelm, 1992 so that, after some rearrangements, the integrand of A1 becomes p ; ( T , P , x i ) = /,"')I -k T ]…”

CHAPTER 1. Volumetric Properties: Introduction, Concepts and Selected Applications

“…(1: 96) thus showing that the intensive parameters 1/T, P/T and m i /T in the entropy representation are also not independent of each other. Focusing now on constant-composition systems, and thus dropping the subscripts n, {x i }, etc., whenever unambiguously permissible, for one mole of a homogeneous fluid the following four energy-based fundamental property relations apply:…”

“…Experiments, together with theory and computer simulation, are the pillars of science, and Figure 1.1 (the ''knowledge triangle'' 96,97 ) indicates what may be learned from a comparison of respective results under idealised conditions. It may be used to illustrate the process of inductive reasoning in science, also known informally as bottom-up reasoning, which amplifies and generalises our experimental observations, eventually leading to theories and new knowledge.…”

CHAPTER 7. Excess Volumes of Liquid Nonelectrolyte Mixtures

“…15 K, and discussed in terms of the PrigogineFlory-Patterson theory. [265][266][267] Sulfolane 285 [2,3,4,5-tetrahydrothiophene-1,1-dioxide, tetramethylene sulfone, (CH 2 ) 4 SO 2 ], a stable, polar aprotic solvent having a high relative permittivity (e r ¼ 46.4) and a large dipole moment (m ¼ 16.0Â10 À30 C m), is miscible with water, and is widely used in the chemical industry for the extraction of aromatic hydrocarbons from hydrocarbon mixtures. 286 Excess molar volumes for binary mixtures of sulfolane with toluene, o-xylene, m-xylene, p-xylene, ethylbenzene and 1,2,4-trimethylbenzene were determined at 298.15 K by Yu and Li.…”

“…Experiments, together with theory and computer simulations, are the pillars of science, as indicated by Figure 1.1 and elaborated in Chapter 1 of this monograph: 1 the ''knowledge triangle'' [2][3][4] indicates what may be learned from a comparison of respective results under idealised conditions. The link between macroscopically observable physical properties of bulk phases in which the physical chemist or the chemical engineer is interested, and the properties of molecules and of their interactions in pairs, triplets, and so forth is commonly known as molecular thermodynamics.…”