From: Anaerobic digestion of mixed silage of waterweed biomass and wheat straw in a long-term semi-continuous biogas production process
Period
Time [d]
Organic loading rate (OLR), [kgVS/(L*d)]
Hydraulic retention time (HRT), (d)
AP
0–7
0.5
100
I
8–34
1.0
II
35–133
2.0
III
134–212
3.0
30