Estimating Liquid Binary Diffusivity Coefficients: Simplified Approaches
When studying the diffusivity of non-electrolyte solutes in liquid solutions, especially at a very dilute level, two main correlations are typically used: the Wilke-Chang correlation, the Hayduk-Laudie correlation. Also, Taylor-Duss suggest an expansion to the mentioned correlations. Wilke-Chang Correlation This method helps to estimate the binary diffusivity of a solute (A) in a solvent (B). …
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