Publication result detail
Study of chemical reactions in CH4-N2 mixture with oxygen containing admixtures for study of prebiotic atmospheres
MAZÁNKOVÁ, V.; TRUNEC, D.; KRČMA, F.; MASON, N. J.
Original Title
Study of chemical reactions in CH4-N2 mixture with oxygen containing admixtures for study of prebiotic atmospheres
English Title
Study of chemical reactions in CH4-N2 mixture with oxygen containing admixtures for study of prebiotic atmospheres
Type
Paper in proceedings outside WoS and Scopus
Original Abstract
We studied chemical reaction in N2 + CH4 mixture initiated by DC glow discharge in order to mimic prebiotic atmospheres. The content of CH4 was set to 2%, the total pressure was set to 101 kPa and the gas temperature to 300 K. Composition of products was studied by GC-MS and FTIR. Also a kinetic model for reactions in this mixture was developed. The influence of CO2 admixture to N2 + CH4 was also investigated experimentally and theoretically.
English abstract
We studied chemical reaction in N2 + CH4 mixture initiated by DC glow discharge in order to mimic prebiotic atmospheres. The content of CH4 was set to 2%, the total pressure was set to 101 kPa and the gas temperature to 300 K. Composition of products was studied by GC-MS and FTIR. Also a kinetic model for reactions in this mixture was developed. The influence of CO2 admixture to N2 + CH4 was also investigated experimentally and theoretically.
Keywords
kinetic model, prebiotic atmospheres, FTIR
Key words in English
kinetic model, prebiotic atmospheres, FTIR
Authors
MAZÁNKOVÁ, V.; TRUNEC, D.; KRČMA, F.; MASON, N. J.
RIV year
2018
Released
30.07.2017
Location
Montreal
Book
Proceedings of ISPC XXIII
Pages from
08-11-1
Pages to
08-11-3
Pages count
3