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Determination of the Adsorbed Quantities of Surfactants by IR-Spectroscopy

M. Hus ; Department of Physical Chemistry, »Ruđer Bošković" Institute, 41001 Zagreb, P.O.B. 1016, Croatia, Yugoslavia


Puni tekst: engleski pdf 2.856 Kb

str. 161-168

preuzimanja: 284

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Sažetak

Direct determination of the adsorbed amounts of surfactants on AgI by IR-spectroscopy is described. The adsorbed quantities are determined from the relationship between the intensities of the characteristic bands in IR-spectra of standard samples and the samples with adsorbed surfactants. The samples for IR-measurements are in the form of patterns consisting of AgI separated from the systems. The quantities of adsorbed sodium n-dodecyl sulphate, laurylamine nitrate and triton-X-305 are determined.

Ključne riječi

Hrčak ID:

177751

URI

https://hrcak.srce.hr/177751

Datum izdavanja:

21.7.1985.

Posjeta: 556 *