An experimental method to estimate the mass transfer through the interfacial region of liquid membrane systems

  • Antonio Cárdenas Universidad de Los Andes-Venezuela
  • Lauriane Fillous Universidad de Los Andes-Venezuela
  • Jacques Rouviere Univesité de Montpellier-France
  • Jean Louis Salager Universidad de Los Andes-Venezuela
Palabras clave: controlled release, liquid membrane, mass transfer, multiple emulsion

Resumen

A simple and reliable experimental method is reported to measure the mass transfer resistance through a liquid membrane as found in multiple emulsions for drug controlled release. A straightforward data analysis leads to calculate the mass transfer coefficient corresponding to the crossing of the interfacial region. The method is used to discuss some typical results with both oil and water soluble tracers.

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Cómo citar
Cárdenas, A., Fillous, L., Rouviere, J., & Salager, J. L. (1). An experimental method to estimate the mass transfer through the interfacial region of liquid membrane systems. Ciencia, 9(1). Recuperado a partir de https://produccioncientificaluz.org/index.php/ciencia/article/view/9095
Número
Vol. 9 Núm. 1
Sección
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