Detail publikace

Adsorption of Copper Ions on Thymus Serpyllum L. Plant for the production of nanocrystalline compound

KOVÁČOVÁ, M. BALÁŽ, M. YANKOVYCH, H. CASAS LUNA, M. REMEŠOVÁ, M. ČELKO, L.

Originální název

Adsorption of Copper Ions on Thymus Serpyllum L. Plant for the production of nanocrystalline compound

Typ

abstrakt

Jazyk

angličtina

Originální abstrakt

Research on the mechanisms of biosorption has extended as it is an effective and inxpensive opportunity for the removal of heavy metals ions from the aqueous solutions. Biosorption, as a form of a passive remediation treatment, is mainly based on the affinity between a biosorbent and an adsorbate. The main focus of this study was to determine the best parameters for the adsorption of copper (as one of the heavy metals) on Thymus serpyllum L. plant in a batch mode. This plant has already been used for the efficient adsorption of Sb(III) ions. The effects of contant time, pH and adsorbent dosage were examined. The residual Cu (II) concentration in filtrates after adsorption was analysed by atomic absorption spectrometry. The highest obtrained adsorption capacity for Cu(II) ions was 12,66 mgg-1 at undjusted pH after 10 minutes with 16 gL-1 adsorbent dosage. The selected sample after adsorption was characterized by X-ray diffraction and scanning electron microscopy. Adsorbed copper si most probably present in the form of a nanocrystalline compound which is yet-to be-identified.

Klíčová slova

Thymus serpyllum L. plant; biosorbent; Cu(II) ions

Autoři

KOVÁČOVÁ, M.; BALÁŽ, M.; YANKOVYCH, H.; CASAS LUNA, M.; REMEŠOVÁ, M.; ČELKO, L.

Vydáno

20. 10. 2021

Nakladatel

International Science and Innovation cooperation

Místo

Lviv, Ukaine

ISBN

978-966-97587-3-6

Kniha

Nanotechnology and Nanomaterials 2021

Edice

1

Strany od

483

Strany do

483

Strany počet

1

URL

http://nano-conference.iop.kiev.ua//

BibTex

@misc{BUT176356,
  author="KOVÁČOVÁ, M. and BALÁŽ, M. and YANKOVYCH, H. and CASAS LUNA, M. and REMEŠOVÁ, M. and ČELKO, L.",
  title="Adsorption of Copper Ions on Thymus Serpyllum L.  Plant for the production of nanocrystalline compound",
  booktitle="Nanotechnology and Nanomaterials 2021",
  year="2021",
  series="1",
  pages="483--483",
  publisher="International Science and Innovation cooperation",
  address="Lviv, Ukaine",
  isbn="978-966-97587-3-6",
  url="http://nano-conference.iop.kiev.ua//",
  note="abstract"
}