Binary Diffusion Coefficients of Organic Compounds in Hexane, Dodecane, and Cyclohexane at 303.2-333.2 K and 16.0 MPa

Effects of hydroxyl groups on binary diffusion coefficients of α-amino acids in dilute aqueous solutions

“…(4) with two adjustable constants α and β accurately represents the measured D 12 data of the ␣-amino acids [16], C5-alcohols [22] and sugars [23] in dilute aqueous solutions, as well as various systems such as organic compounds in supercritical fluids [24], in a mixture of carbon dioxide and hexane [25] and in organic solvents [26] under various pressures:…”

Impulse response techniques to measure binary diffusion coefficients under supercritical conditions

“…(39) are more representative of conventional correlations [59]. [51], and D 12 in organic solvents [64]; n-hexane (), n-dodecane (᭡), and cyclohexane (᭜). After ref.…”

“…where D is binary diffusion coefficient D 12 for diffusion of a solute in pure solvent or pseudo binary diffusion coefficient D 1m for diffusion of a solute in mixed solvent, correspondingly η is viscosity of a pure solvent or a mixed solvent, respectively, and α and β are constants, whose values are specific to the solute and the solvent [32,64]. However, Eq.…”

“…(1) In carbon dioxide by the Taylor dispersion method [3,[16][17][18][19][20][21]24,25,27,28,[30][31][32][33]47,51,52,55,56,58,60,64,[66][67][68][69][70][71][72][73][74][75][76][77][78][79][80][81][82][83][84][85]. (2) In carbon dioxide by the modified Taylor dispersion method [13].…”

On the Correlation of Tracer Diffusion Coefficients

“…In a recent paper, Funazukuri et al (1994) reported binary diffusion coefficients of a series of organic compounds in hexane and other solvents. They used the Taylor dispersion technique at moderate pressures.…”