Simplified Technique for Using the Diaphragm Type, Liquid Diffusion Cell
- 1 June 1965
- journal article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 36 (6) , 831-832
- https://doi.org/10.1063/1.1719712
Abstract
Better reproducibility, greater accuracy, and savings of time and reagents can be realized by omitting the usual procedure of setting up a linear concentration gradient when using a ``well stirred'' diaphragm type diffusion cell. The equation which describes the cell characteristics starting with pure solvent in the diaphragm and in one compartment and the concentrated solution in the other compartment is log[(1−λ/6)ΔCi/ΔCf] = βDt(1−λ/6).Keywords
This publication has 5 references indexed in Scilit:
- CONVECTIVE MASS TRANSFER IN A DIAPHRAGM DIFFUSION CELLThe Journal of Physical Chemistry, 1963
- Some determinations of liquid‐phase diffusion coefficients by means of an improved diaphragm cellJournal of Chemical Technology & Biotechnology, 1955
- An Improved Diaphragm-cell for Diffusion Studies, and Some Tests of the MethodJournal of the American Chemical Society, 1950
- THE DIAPHRAGM CELL METHOD OF MEASURING DIFFUSIONAnnals of the New York Academy of Sciences, 1945
- Diffusion Through a MembraneJournal of Applied Physics, 1934