Inoculum from

DM

(%)

VS

(% DM)

D-Lactic acid

(% DM)

L-Lactic acid

(% DM)

Acetic acid

(% DM)

Agriculture-based biogas plant

4.9

66.2

0.01

0.28

0.02

Wastewater treatment plant

3.0

99.3

0

0.03

0.08

Standard reactor

1.8

26.7

0.02

0.66

0.01