Name mg/g COD | 170 °C–0.5 h | 200 °C–0.5 h | 230 °C–0.5 h | 260 °C–0.5 h | 290 °C–0.5 h | 320 °C–0.5 h | 200 °C–1 h | 200 °C–2 h | 200 °C–4 h |
---|---|---|---|---|---|---|---|---|---|
Lactic acid | 9.25 ± 2.79 | 17.19 ± 3.11 | 89.48 ± 2.78 | 71.56 ± 8.99 | 88.87 ± 12.07 | 94.37 ± 3.25 | 41.72 ± 4.09 | 96.22 ± 14.78 | 91.00 ± 2.89 |
Acetic acid | 5.46 ± 1.91 | 48.011 ± 9.02 | 80.04 ± 4.01 | 81.96 ± 1.78 | 106.34 ± 2.12 | 139.9 ± 4.01 | 47.59 ± 5.84 | 109.70 ± 2.13 | 96.95 ± 2.79 |
Propionic acid | 2.47 ± 1.20 | 2.47 ± 0.01 | 5.39 ± 0.78 | 7.81 ± 1.98 | 13.37 ± 2.01 | 18.08 ± 0.02 | 3.36 ± 1.99 | 6.37 ± 2.05 | 6.53 ± 0.33 |
Isobutyric acid | –a | 1.27 ± 0.65 | 1.17 ± 0.89 | 1.44 ± 1.78 | 1.86 ± 0.12 | 2.34 ± 1.03 | – | 1.82 ± 1.16 | 1.53 ± 1.89 |
N-Butyric acid | – | 0.94 ± 0.02 | 1.53 ± 0.89 | 1.93 ± 0.79 | 3.51 ± 2.09 | 4.69 ± 2.56 | 1.12 ± 0.87 | 2.03 ± 1.13 | 1.84 ± 0.68 |
Isovaleric acid | 2.73 ± 1.91 | – | – | 1.27 ± 1.78 | 1.38 ± 1.12 | 1.69 ± 0.91 | – | – | 1.68 ± 1.05 |
Pentanoic acid | – | – | 1.17 ± 1.01 | 1.64 ± 0.65 | – | – | 1.21 ± 1.03 | 2.17 ± 0.78 | 1.84 ± 1.69 |
Sugars | 383.26 ± 22.91 | 454.00 ± 56.08 | 174.65 ± 33.18 | 65.06 ± 3.82 | 30.57 ± 12.23 | 21.50 ± 0.17 | 323.40 ± 17.39 | 213.90 ± 22.90 | 107.10 ± 12.01 |
Total (in COD) | 403.20 ± 30.72 | 524.00 ± 68.89 | 353.40 ± 43.54 | 232.7 ± 21.57 | 245.90 ± 31.76 | 282.50 ± 11.95 | 418.00 ± 14.26 | 432.01 ± 44.93 | 308.40 ± 33.49 |