Metaproteome analysis reveals that syntrophy, competition, and phage-host interaction shape microbial communities in biogas plants

Table 1 Technical and chemical process parameters of the investigated BGPs

T1 and T2 corresponded to the first and second sampling date. BGP 05 comprised two parallel process lines which were labeled with a and b. Circles indicate the approximate percentage of the substrates, biogas composition or acid composition. Mesophilic process temperature is marked in the column “Temperature” by blue bars and thermophilic process temperature is marked by red bars. Green bars just visualize the values of the different parameters. CSTR: continuously stirred tank reactor; OLR: organic loading rate; HRT: hydraulic retention time; VS: volatile solids; TS: total solids; TVFA/TA: total volatile fatty acids to total alkalinity; TAN: total ammonia nitrogen; m_b³: cubic meter biogas; m_r: cubic meter reactor volume; kg_vs: kilogram VS

ISSN: 2049-2618