Detail publikace

Fluorescenční spektroskopie huminových kyselin izolovaných z jihomoravského lignitu.

Fasurová, N., Bártková, R., Čechlovská, H.

Originální název

Fluorescenční spektroskopie huminových kyselin izolovaných z jihomoravského lignitu.

Anglický název

Fluorescent Spectroscopy of Humine Acids Isolated from the South-moravian lignite.

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

čeština

Originální abstrakt

The aim of this work the extension of fluorescence spectroscopy application for characterization of humic substances. Humic substances were isolated from South Moravia lignite by standard alkali extraction. a sample of sodium humate was prepared by titration of lignitic humic acid with sodium hydroxide. Excitation and emission wavelengths results of standard (Fluka) and Leonardite humic acid (IHSS) were compared. Synchronous fluorescence spectroscopy was used for scan by setting of constant wavelength difference (delta lambda) for better spectral resolution. Such method was used for determination and identification of fluorescence components of the system.

Anglický abstrakt

The aim of this work the extension of fluorescence spectroscopy application for characterization of humic substances. Humic substances were isolated from South Moravia lignite by standard alkali extraction. a sample of sodium humate was prepared by titration of lignitic humic acid with sodium hydroxide. Excitation and emission wavelengths results of standard (Fluka) and Leonardite humic acid (IHSS) were compared. Synchronous fluorescence spectroscopy was used for scan by setting of constant wavelength difference (delta lambda) for better spectral resolution. Such method was used for determination and identification of fluorescence components of the system.

Klíčová slova

lignitické huminové kyseliny, fluorescenční spektroskopie, synchronní fluorescenční spektroskopie, humifikační index.

Klíčová slova v angličtině

lignitic humic acids, fluorescence spectroscopy, synchronous fluorescence spectroscopy, humification index.

Autoři

Fasurová, N., Bártková, R., Čechlovská, H.

Vydáno

2. 12. 2004

Nakladatel

VÚPOP

Místo

Bratislava

ISBN

80-89128-11-4

Kniha

Tretie podoznalecké dni na Slovensku.

Edice

1

Číslo edice

1

Strany od

67

Strany do

70

Strany počet

4

BibTex

@inproceedings{BUT12212,
  author="Naděžda {Fasurová} and Romana {Bártková} and Hana {Čechlovská}",
  title="Fluorescenční spektroskopie huminových kyselin izolovaných z jihomoravského lignitu.",
  booktitle="Tretie podoznalecké dni na Slovensku.",
  year="2004",
  series="1",
  number="1",
  pages="67--70",
  publisher="VÚPOP",
  address="Bratislava",
  isbn="80-89128-11-4"
}