Publication result detail

Characterisation of fatty acids in humic acids extracted from physically modified south-moravian lignite

ČTVRTNÍČKOVÁ, A.; GRASSAT, L.; KUČERÍK, J.

Original Title

Characterisation of fatty acids in humic acids extracted from physically modified south-moravian lignite

English Title

Characterisation of fatty acids in humic acids extracted from physically modified south-moravian lignite

Type

Abstract

Original Abstract

The objective of this study was to focus on the composition of fatty acids presented in those samples using chemical degradations such as thermochemolysis1 using TMAH (tetramethylamonium hydroxide). This approach supports the release of extractable hydrophobic compounds such as fatty acids which are consequently detected and analyzed by Gas Chromatography coupled with Mass Spectrometry (GC-MS).

English abstract

The objective of this study was to focus on the composition of fatty acids presented in those samples using chemical degradations such as thermochemolysis1 using TMAH (tetramethylamonium hydroxide). This approach supports the release of extractable hydrophobic compounds such as fatty acids which are consequently detected and analyzed by Gas Chromatography coupled with Mass Spectrometry (GC-MS).

Keywords

lignite humic acids, fatty acids

Key words in English

lignite humic acids, fatty acids

Authors

ČTVRTNÍČKOVÁ, A.; GRASSAT, L.; KUČERÍK, J.

RIV year

2012

Released

17.08.2011

Publisher

Česká společnost chemická

ISBN

0009-2770

Periodical

CHEMICKE LISTY

Volume

105

Number

18

State

Czech Republic

Pages from

s894

Pages to

s894

Pages count

1