Table 1.
Waste substrates before composting.
DM (% of fresh weight) | pH | C/N-ratio | Total acid in material (mmol/kg compost) | |
---|---|---|---|---|
IVAR | 48 ± 2 | 6.0 | 20 | 28 ± 3 |
NSR1 | 42 ± 7 | 4.9 | 18 | 242 ± 60 |
NSR2 | 42 ± 7 | 5.0 | 22 | 131 ± 84 |
Laboratory reactor (Cool and Heat) | 44.9 ± 0.6 | 5.7 | 27 | 18 ± 6 |