The acentric factor ω is a conceptual number introduced by Kenneth Pitzer in 1955, proven to be useful in the description of fluids. |
| Acentric factor |  |
Ацентрический коэффициент ω — это концептуальное число, введенное Кеннетом Питцером в 1955 году и доказавшее свою полезность при описании жидкостей. Википедия (Английский язык)
1 февр. 2011 г. · The Acentric Factor was first proposed by Pitzer as a measure of the amount by which the thermodynamic properties of a particular substance ... |
The acentric factor is said to be a measure of the non-sphericity (acentricity) of the molecules. Therefore, the three-parameter corresponding state theory of ... |
5 мар. 2021 г. · The term “acentric factor” comes from Kenneth Pfizer's observation in 1955 that compact and near-spherical molecules have close to zero values ... |
Table J-4. Critical temperature, pressure and volume and acentric factors for selected fluids. Tc(K). Pc(bar). υc(cm3 mol-1). |
Videolar The acentric factor theory for fluid properties was originally presented with tabulated functions for the compressibility factor and other properties ... |
13 нояб. 2022 г. · Acentric factor accounts for different curvatures of the vapour pressure curves and relates them to the sphericity of the molecules. |
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