Detail publikačního výsledku

Reactivity and mobility of Cu(II) ions in humic gels

KALINA, M.; KLUČÁKOVÁ, M.; LANG, D.; GRUNT, J.; SEDLÁČEK, P.

Originální název

Reactivity and mobility of Cu(II) ions in humic gels

Anglický název

Reactivity and mobility of Cu(II) ions in humic gels

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The mobility of Cu(II) ions in humic gels with respect to their reactivity and concentration dependence is investigated in this work. Two various methods: instantaneous planar source and constant source were used in order to study their diffusion at very low and very high Cu(II) concentrations, respectively. It was confirmed, that the higher concentration gradient in method of constant source supports mobility of Cu(II) ions, which corresponds with higher values of computed diffusion coefficients. The diffusion coefficient was more influenced by concentration change in case of gel prepared from Na5P3O10 as a result of less stable complexes formed in the gel with Cu(II) ions.

Anglický abstrakt

The mobility of Cu(II) ions in humic gels with respect to their reactivity and concentration dependence is investigated in this work. Two various methods: instantaneous planar source and constant source were used in order to study their diffusion at very low and very high Cu(II) concentrations, respectively. It was confirmed, that the higher concentration gradient in method of constant source supports mobility of Cu(II) ions, which corresponds with higher values of computed diffusion coefficients. The diffusion coefficient was more influenced by concentration change in case of gel prepared from Na5P3O10 as a result of less stable complexes formed in the gel with Cu(II) ions.

Klíčová slova

Cu(II) ions, diffusion, humic gel, sorption

Klíčová slova v angličtině

Cu(II) ions, diffusion, humic gel, sorption

Autoři

KALINA, M.; KLUČÁKOVÁ, M.; LANG, D.; GRUNT, J.; SEDLÁČEK, P.

Rok RIV

2013

Vydáno

30.05.2012

Nakladatel

Mendelnova Univerzita v Brně

Místo

Brno

ISBN

978-80-7375-618-5

Kniha

XI. pracovní setkání fyzikálních chemiků a elektrochemiků - sborník

Strany od

87

Strany do

89

Strany počet

3

Plný text v Digitální knihovně

http://hdl.handle.net/

BibTex

@inproceedings{BUT92791,
  author="Michal {Kalina} and Martina {Klučáková} and David {Lang} and Jakub {Grunt} and Petr {Sedláček}",
  title="Reactivity and mobility of Cu(II) ions in humic gels",
  booktitle="XI. pracovní setkání fyzikálních chemiků a elektrochemiků - sborník",
  year="2012",
  number="1",
  pages="87--89",
  publisher="Mendelnova Univerzita v Brně",
  address="Brno",
  isbn="978-80-7375-618-5"
}