Enrichment of homoacetogens converting H2/CO2 into acids and ethanol and simultaneous methane production
Abstract An anaerobic granular sludge was enriched to utilize H2/CO2 in a continuous gas‐fed up‐flow anaerobic sludge reactor by applying operating conditions expected to produce acetic acid, butyric acid, and ethanol. Three stages of fermentation were found: Stage I with acetic acid accumulation wi...
Main Authors: | , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Wiley-VCH
2023-02-01
|
Series: | Engineering in Life Sciences |
Subjects: | |
Online Access: | https://doi.org/10.1002/elsc.202200027 |