Estimation of Thermokinetics of Sorption of Mercury (II) Iodide Complexes on Sulphocationite KU-2-8 Modified by Crystal Violet

Zauer, E. A. (2022) Estimation of Thermokinetics of Sorption of Mercury (II) Iodide Complexes on Sulphocationite KU-2-8 Modified by Crystal Violet. In: Challenges and Advances in Chemical Science Vol. 8. B P International, pp. 44-51. ISBN 978-93-5547-353-0

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Abstract

The kinetics of sorption of iodide complexes of mercury (II) on sulfonic cation exchanger KU-2-8 modified with a basic crystal violet dye was studied by microcalorimetric method. It was found that the order of the sorption process is close to the first. The rate constant is 2.66 · 10-3 s-1. The activation energy is 16.6 kj / mol, which indicates the predominance of the sorption mechanism of external diffusion. The pre-exponential factor is 0.261.

Item Type: Book Section
Subjects: Pustakas > Chemical Science
Depositing User: Unnamed user with email support@pustakas.com
Date Deposited: 13 Oct 2023 06:12
Last Modified: 13 Oct 2023 06:12
URI: http://archive.pcbmb.org/id/eprint/1134

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