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Study of reactivity and mobility of Cu(II) ions in humic hydrogels
Hegr, Martin ; Solná, Irena (referee) ; Klučáková, Martina (advisor)
This bachalor´s thesis is focused on the study of diffusion of cupric ions in gel of humic acid. The objective of this thesis was to investigate the effect of the concentration of cupric ions supply source duration of diffusion on transport through the gel. Cupric ions was used like the diffusion medium. Cupric ions are thanks their high affinty for the humic acids ideal on the diffusion through the humic gel. Three different concentration of CuCl2 were compared, specifically 0,05M, 0,1M and 1M, and also three different times, specifically 10 hours, 1 day and 3 days. To compare them was used method of diffusion couple. The data necessary for calculation were obtained by UVVIS spectrophotometry.

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