Publication detail

GC-MS and GC-FID Analysis of Products from Glow Discharge in N2 + CH4 Mixture

MAZÁNKOVÁ, V. MANDUCHOVÁ, I. KRČMA, F. PROKEŠ, L. TRUNEC, D.

Original Title

GC-MS and GC-FID Analysis of Products from Glow Discharge in N2 + CH4 Mixture

English Title

GC-MS and GC-FID Analysis of Products from Glow Discharge in N2 + CH4 Mixture

Type

journal article in Scopus

Language

en

Original Abstract

This work extends our previous investigation of nitrogen-methane atmospheric glow discharge for the simulation of chemical processes in prebiotic atmospheres. Beside the volume chemical reactions also heterogeneous chemical reactions on surfaces of solid state bodies can be important. So in presented experiments the electrodes with different shapes and different surface areas were used. Exhaust products of discharge in this gas mixture were analyzed by Gas Chromatography - Mass Spectrometry (GC-MS) and Gas Chromatography - Flame Ionization Detector (GC-FID). The major products identified in chromatograms were hydrogen cyanide and acetylene.

English abstract

This work extends our previous investigation of nitrogen-methane atmospheric glow discharge for the simulation of chemical processes in prebiotic atmospheres. Beside the volume chemical reactions also heterogeneous chemical reactions on surfaces of solid state bodies can be important. So in presented experiments the electrodes with different shapes and different surface areas were used. Exhaust products of discharge in this gas mixture were analyzed by Gas Chromatography - Mass Spectrometry (GC-MS) and Gas Chromatography - Flame Ionization Detector (GC-FID). The major products identified in chromatograms were hydrogen cyanide and acetylene.

Keywords

prebiotic atmosphere, GC-MS, GC-FID, glow discharge

Released

11.12.2018

Publisher

Department of Physics, FEE CTU in Prague

Location

Praha

Pages from

103

Pages to

106

Pages count

4

URL

BibTex


@article{BUT155156,
  author="Věra {Mazánková} and Ivana {Manduchová} and František {Krčma} and Lubomír {Prokeš} and David {Trunec}",
  title="GC-MS and GC-FID Analysis of Products from Glow Discharge in N2 + CH4 Mixture",
  annote="This work extends our previous investigation of nitrogen-methane atmospheric glow
discharge for the simulation of chemical processes in prebiotic atmospheres. Beside the volume chemical
reactions also heterogeneous chemical reactions on surfaces of solid state bodies can be important. So
in presented experiments the electrodes with different shapes and different surface areas were used.
Exhaust products of discharge in this gas mixture were analyzed by Gas Chromatography - Mass
Spectrometry (GC-MS) and Gas Chromatography - Flame Ionization Detector (GC-FID). The major
products identified in chromatograms were hydrogen cyanide and acetylene.",
  address="Department of Physics, FEE CTU in Prague",
  chapter="155156",
  doi="10.14311/ppt.2018.3.103",
  howpublished="print",
  institution="Department of Physics, FEE CTU in Prague",
  number="3",
  volume="5",
  year="2018",
  month="december",
  pages="103--106",
  publisher="Department of Physics, FEE CTU in Prague",
  type="journal article in Scopus"
}