TY - JOUR
T1 - Decrease of diffusion coefficients near binodal states of liquid‐liquid systems
AU - Hampe, Manfred Josef
AU - Schermuly, Wolfgang
AU - Blaß, Eckhart
PY - 1991/8
Y1 - 1991/8
N2 - This work investigates the thermodynamically based assumption that diffusion at binodal states of unstable fluid systems vanishes. It is shown experimentally that a scaling law, which describes the fall in diffusion near critical points, may also be applied in an extended form to its abatement at the limits of solubility. These results may profoundly affect the modelling of mass transfer between phases whose bulks exhibit states of saturation.
AB - This work investigates the thermodynamically based assumption that diffusion at binodal states of unstable fluid systems vanishes. It is shown experimentally that a scaling law, which describes the fall in diffusion near critical points, may also be applied in an extended form to its abatement at the limits of solubility. These results may profoundly affect the modelling of mass transfer between phases whose bulks exhibit states of saturation.
UR - http://www.scopus.com/inward/record.url?scp=0026202990&partnerID=8YFLogxK
U2 - 10.1002/ceat.270140402
DO - 10.1002/ceat.270140402
M3 - Article
AN - SCOPUS:0026202990
SN - 0930-7516
VL - 14
SP - 219
EP - 225
JO - Chemical Engineering and Technology
JF - Chemical Engineering and Technology
IS - 4
ER -