Hydrogen and carbon isotope systematics in hydrogenotrophic methanogenesis under H2-limited and H2-enriched conditions: implications for the origin of methane and its isotopic diagnosis

Hydrogen and carbon isotope systematics in hydrogenotrophic methanogenesis under H2-limited and H2-enriched conditions: implications for the origin of methane and its isotopic diagnosis

Hydrogen and carbon isotope systematics of H 2 O–H 2 –CO 2 –CH 4 in hydrogenotrophic methanogenesis and their relation to H 2 availability were investigated. Two H 2 -syntrophic cocultures of fermentatively hydrogenogenic bacteria and hydrogenotrophic methanogens under conditions of

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Veröffentlicht in:Progress in earth and planetary science 2016-05, Vol.3 (1), p.1, Article 14
Hauptverfasser: Okumura, Tomoyo, Kawagucci, Shinsuke, Saito, Yayoi, Matsui, Yohei, Takai, Ken, Imachi, Hiroyuki
Format: Artikel
Sprache:eng
Schlagworte:
5. Biogeosciences
Atmospheric Sciences
Biogeosciences
Carbon dioxide
Carbon isotopes
Earth and Environmental Science
Earth Sciences
Fractionation
Geophysics/Geodesy
Hydrogen
Hydrogeology
Isotope fractionation
Methane
Methanogenesis
Planetology
Research Article
Reservoirs
Systematics
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Zusammenfassung:Hydrogen and carbon isotope systematics of H 2 O–H 2 –CO 2 –CH 4 in hydrogenotrophic methanogenesis and their relation to H 2 availability were investigated. Two H 2 -syntrophic cocultures of fermentatively hydrogenogenic bacteria and hydrogenotrophic methanogens under conditions of
ISSN:2197-4284
2197-4284
DOI:10.1186/s40645-016-0088-3