Lignin intermediates lead to phenyl acid formation and microbial community shifts in meso- and thermophilic batch reactors

Lignin intermediates lead to phenyl acid formation and microbial community shifts in meso- and thermophilic batch reactors

Background: Lignin intermediates resulting from lignocellulose degradation have been suspected to hinder anaerobic mineralisation of organic materials to biogas. Phenyl acids like phenylacetate (PAA) are early detectable intermediates during anaerobic digestion (AD) of aromatic compounds. Studying t...

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Bibliographic Details
Main Authors: Illmer, P. (Author), Mutschlechner, M. (Author), Prem, E.M (Author), Stres, B. (Author), Wagner, A.O (Author)
Format: Article
Language:English
Published: BioMed Central Ltd 2021
Subjects:
Acetoclastic methanogens
acid
Aliphatic side chain
Amplicon sequencing
anaerobic digestion
Anaerobic digestion
Aromatic compounds
Aromatization
Bacteriology
Batch reactors
Bio-methane
environmental samples (Methanoculleus)
experimental study
Fastidiosipila
Geobacillus
Hydrogenotrophic methanogenesis
laboratory method
Lactobacillus
lignin
Lignin
Lignin intermediates
Lignocellulose degradation
mesotrophic environment
methane
Methanoculleus
Methanogens
Microbial communities
microbial community
Phenyl acids
Syntrophic acetate oxidations
Syntrophomonas
Thermophilic conditions
Thermophilic reactors
Tissierella
Volatile fatty acids
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