Original scientific paper

Fixed Charge Double Layer Potential Equations- a Derivation

M. Mirnik ; Institute »Ruder Boskovic« and Laboratory of Physical Chemistry, Faculty of Science Zagreb, Croatia, Yugoslavia

Abstract

The symbols have the following meaning:
p~ and μ ~. layer are standard chemical potentials, a are activities
in equivalents per litre, 8c:pM is the actual electrostatic potential
under which counter ions M, M' of valency z, z' are exposed in
the outer layer relative to the potential and it depends on z, 8°qi is the standard chemical potential expressed
as electrostatic potential, 8qi is the variable potential per
,elementary charge of ions of different valencies independent on
z, 8 1qi is the difference of the standard electrostatic potentials
in· the outer layer and the liquid, i. e. qi ~uter and q:f;quid . a =
= 8 1c:pF/RT is the proportionality constant of the linear Schulze-
Hardy rule which defines the separation factor S of ion exchange.

Keywords

Hrčak ID:

197566

URI

https://hrcak.srce.hr/197566

Publication date:

1.4.1970.

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