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The Volumetric and Thermodynamic Properties of Fluids. II. Compressibility Factor, Vapor Pressure and Entropy of Vaporization1

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This article is published in Journal of the American Chemical Society.The article was published on 1955-07-01. It has received 566 citations till now. The article focuses on the topics: Entropy (classical thermodynamics) & Thermodynamic databases for pure substances.

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A generalized thermodynamic correlation based on three‐parameter corresponding states

TL;DR: In this paper, the volumetric and thermodynamic functions correlated by Pitzer and co-workers were analyzed with improved accuracy by a modified BWR equation of state, which provides a smooth transition between the original tables of Pitzer et al. and more recent extensions to lower temperatures.
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An empirical correlation of second virial coefficients

TL;DR: In this paper, a new correlation of second virial coefficients of both polar and nonpolar systems is presented, which uses the Pitzer-Curl correlation for non-polar compounds, but in a modified form.
Journal ArticleDOI

Extended corresponding-states behavior for particles with variable range attractions

TL;DR: In this article, an extension of the law of corresponding states that can be applied to colloidal suspensions that have widely different ranges of attractive interactions is proposed. And the reduced second virial coefficient is a convenient parameter to quantify the effective range of attraction, which can be used to estimate the relative location of the liquid and solid-fluid coexistence curves.
ReportDOI

Development of an ASPEN PLUS physical property database for biofuels components

TL;DR: Physical property data for many of the key components used in the simulation for the ethanol from lignocellulose process are not available in the standard ASPEN PLUS property databases, so a set of consistent physical properties for all components of interest is determined.
Journal ArticleDOI

Development of a new four-parameter cubic equation of state

TL;DR: In this article, a new four-parameter cubic equation of state is presented which gives improved predictions of phase behaviour for both polar and non-polar fluids, and the effect of the number of parameters contained in the equation is discussed in detail.