✦ LIBER ✦

Accurate measurement of tracer diffusion coefficients in aqueous solutions with sliding cell technique

✍ Scribed by Haimanti Chakrabarti; S.N. Changdar

Publisher: Elsevier Science
Year: 1992
Weight: 678 KB
Volume: 43
Category: Article
ISSN: 0883-2889
DOI: 10.1016/0883-2889(92)90114-t

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✦ Synopsis

In this paper a systematic study of diffusion coefficients in liquid systems is given. The new radioactive tracer technique developed in our laboratory has been described and the experimental results in the case of several electrolyte solutions obtained by this method are described in detail. The data has been analysed in the light of the existing theories of electrolytic solutions and the phenomenological coefficients L,, , L,,, L,, have been calculated utilizing a simplified version of Onsager's theory.

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