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INDUSTRY|chemistry|chemical compound
meatán Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
ga
Sainmhíniú CH4, an t-alcán (hidreacarbón pairifín) is simplí dá bhfuil ann Tagairt 'meatán', Hussey, M., Fréamh an Eolais, Coiscéim, Baile Átha Cliath, 2011
Methan
de
Sainmhíniú Hauptbestandteil des Erdgases; einfachster Kohlenwasserstoff (CH4)aus der Gruppe der Paraffine, entsteht durch natürlich oder künstliche anaerobe Zersetzung (Fäulnis) organischen Materials Tagairt Mehrsprachiges Glossar für den Katastrophenschutz 1990,Arbeitsgruppe Europäische Kommission/Mitgliedstaaten
methane
en
Sainmhíniú "chemical compound with the chemical formula CH4 and which is the simplest alkane" Tagairt "Wikipedia > Methane (13.10.2020)"
Nóta It is a greenhouse gas that remains in the atmosphere for approximately 9-15 years. Methane is over 20 times more effective in trapping heat in the atmosphere than carbon dioxide (CO2) over a 100-year period and is emitted from a variety of natural and human-influenced sources. Human-influenced sources include landfills, natural gas and petroleum systems, agricultural activities, coal mining, stationary and mobile combustion, wastewater treatment, and certain industrial process. Methane is also a primary constituent of natural gas and an important energy source.
méthane
fr
Sainmhíniú Constitutant principal du gaz naturel, le méthane est la forme la plus simple d'hydrocarbure existante (CH4); il est formé par la décomposition anaérobie naturelle ou artificielle de matière organique; Hydrocarbure saturé (alcane) de formule CH4.C'est un gaz incolore et inodore, excellent combustible, qui est le constituant principal du gaz naturel et du biogaz Tagairt Glossaire multilingue en matière de protection civile 1990,Groupe de travail Commission Européenne/Etats membres; C.Vauge,Lex.des énergies renouvelables
CH4 | CH4
mul