Authors: Daniela Buzatu Florin D Buzatu Luigi Paduano Roberto Sartorio
Publish Date: 2007/09/21
Volume: 36, Issue: 11-12, Pages: 1373-1384
Abstract
The diffusion coefficients D ij for the ternary system water + chloroform + acetic acid are reported at five compositions This system presents a large solubility gap due to the almost complete insolubility between water and chloroform The analyzed compositions have a fixed mole ratio of water and chloroform and a decreasing amount of acetic acid when approaching the binodal curve The difficulty of interpreting the D ij is stressed and the use of different choices of which component is the solvent and a different reference frame for the diffusive transport is suggested to extract all the possible information from the diffusion coefficients
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