Estimation of the Equilibrium Constants for Pure Hydrocarbons |
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Authors: | H N A Al-Shorachi E T Hashim |
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Affiliation: |
a Engineering College of Sabratha, Sabratha, Libya |
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Abstract: | Equilibrium constants of pure hydrocarbons in different temperatures and pressures are necessary in most engineering calculations. A general formula has been developed to calculate equilibrium value for a group of hydrocarbons which have the general formula Cn H2n+2 and Cn H2n based on three parameters. This formula is a function of reduced temperature, reduced pressure, and an acentric factor. It is applied within a wide range of temperatures and pressures. As a result this technique is considered to be useful for the predication of K values of pure hydrocarbons depending on its reduced temperature, reduced pressure, and acentric factor. |
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Keywords: | equilibrium constants |
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