Detail publikace

Model compounds for immobilization of heavy metals by humic acids

KLUČÁKOVÁ, M. PEKAŘ, M. KUČERÍK, J. BAKAJOVÁ, B. BURSÁKOVÁ, P.

Originální název

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Humic acids play important role in influential in soil and natural water chemistry. They can form stable complexes with heavy metals which influences their toxicity in environment. Because humic acids are not a chemical individuum but mixture of various compounds their structure is very complex. The most important functional groups for complexation are the carboxylic and phenolic ones. Therefore several model compounds containing these functional groups and aromatic or aliphatic structure were chosen to model interactions of humic acids with metal ions. In this work, their behaviour in aqueous solutions are studied by high resolution ultrasonic spectrometry and results are compared with ones obtained in our previous works using other methods.

Klíčová slova

humic acids, heavy metals, complexation, kinetics, immobilization

Autoři

KLUČÁKOVÁ, M.; PEKAŘ, M.; KUČERÍK, J.; BAKAJOVÁ, B.; BURSÁKOVÁ, P.

Rok RIV

2009

Vydáno

4. 6. 2009

Nakladatel

VŠB-TU Ostrava

Místo

Ostrava

ISBN

978-80-248-1996-9

Kniha

13th Conference on Environment and Mineral Processing

Strany od

303

Strany do

307

Strany počet

BibTex

@inproceedings{BUT30292,
  author="KLUČÁKOVÁ, M. and PEKAŘ, M. and KUČERÍK, J. and BAKAJOVÁ, B. and BURSÁKOVÁ, P.",
  title="Model compounds for immobilization of heavy metals by humic acids",
  booktitle="13th Conference on Environment and Mineral Processing",
  year="2009",
  pages="303--307",
  publisher="VŠB-TU Ostrava",
  address="Ostrava",
  isbn="978-80-248-1996-9"
}