The influence of CO2 admixtures on the product composition in a nitrogen-methane atmospheric glow discharge used as a Titan atmosphere mimic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F16%3APU115536" target="_blank" >RIV/00216305:26310/16:PU115536 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s11084-016-9504-3" target="_blank" >http://dx.doi.org/10.1007/s11084-016-9504-3</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11084-016-9504-3" target="_blank" >10.1007/s11084-016-9504-3</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The influence of CO2 admixtures on the product composition in a nitrogen-methane atmospheric glow discharge used as a Titan atmosphere mimic

Popis výsledku v původním jazyce

This work extends our previous experimental studies of the chemistry of Titan’s atmosphere by atmospheric glow discharge. The exploration of Titan atmosphere was initiated by the exciting results of the Cassin-Huygens mission. Present work is devoted to the role of CO2 in the Titan’s atmosphere chemistry. Most of the laboratory studies of Titan atmosphere were focused on the chemistry of N2:CH4 mixtures. The present work is devoted to the study of the oxygenated volatile species in Titane atmosphere, specifically CO2 on the Titan’s atmospheric reactivity. CO2 was introduced to the standard N2:CH4 mixture at different mixing ratio up to 5 % CH4 and 3% CO2. The reaction products were characterized by FTIR spectroscopy. This work shows that CO2 modifies the composition of the gas phase with the detection of oxygenated compounds: CO and others oxides. There is a strong influence of CO2 on decreasing concentration other products as cyanide (HCN) and ammonia (NH3).

Název v anglickém jazyce

The influence of CO2 admixtures on the product composition in a nitrogen-methane atmospheric glow discharge used as a Titan atmosphere mimic

Popis výsledku anglicky

This work extends our previous experimental studies of the chemistry of Titan’s atmosphere by atmospheric glow discharge. The exploration of Titan atmosphere was initiated by the exciting results of the Cassin-Huygens mission. Present work is devoted to the role of CO2 in the Titan’s atmosphere chemistry. Most of the laboratory studies of Titan atmosphere were focused on the chemistry of N2:CH4 mixtures. The present work is devoted to the study of the oxygenated volatile species in Titane atmosphere, specifically CO2 on the Titan’s atmospheric reactivity. CO2 was introduced to the standard N2:CH4 mixture at different mixing ratio up to 5 % CH4 and 3% CO2. The reaction products were characterized by FTIR spectroscopy. This work shows that CO2 modifies the composition of the gas phase with the detection of oxygenated compounds: CO and others oxides. There is a strong influence of CO2 on decreasing concentration other products as cyanide (HCN) and ammonia (NH3).

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10305 - Fluids and plasma physics (including surface physics)

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

ORIGINS OF LIFE AND EVOLUTION OF THE BIOSPHERE

ISSN

0169-6149

e-ISSN

1573-0875

Svazek periodika

46

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

8

Strana od-do

499-506

Kód UT WoS článku

000385182800014

EID výsledku v databázi Scopus

2-s2.0-84962786567