Biomethanation processes: new insights on the effect of a high H2 partial pressure on microbial communities

Biomethanation processes: new insights on the effect of a high H2 partial pressure on microbial communities

Abstract Background Biomethanation is a promising solution to upgrade the CH4 content in biogas. This process consists in the injection of H2 into an anaerobic digester, using the capacity of indigenous hydrogenotrophic methanogens for converting the injected H2 and the CO2 generated from the anaero...

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Bibliographic Details
Main Authors: Lucia Braga Nan, Eric Trably, Gaëlle Santa-Catalina, Nicolas Bernet, Jean-Philippe Delgenès, Renaud Escudié
Format: Article
Language:English
Published: BMC 2020-08-01
Series:Biotechnology for Biofuels
Subjects:
Hydrogen
Anaerobic digestion
Biogas upgrading
Power-to-gas
Hydrogenotrophic methanogens
Homoacetogens
Online Access:http://link.springer.com/article/10.1186/s13068-020-01776-y

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http://link.springer.com/article/10.1186/s13068-020-01776-y

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