From: Pretreatment of microcrystalline cellulose in organic electrolyte solutions for enzymatic hydrolysis
Time, hours | Hydrolysis yield (%) at different values of χ [AMIM]Clb |  | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Untreated cellulose | Hot-water | 0 | 0.1 | 0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 0.9 | 1.0 |
3 | 1.28 ± 0.17d, e | 0.78 ± 0.07e | 0.85 ± 0.075e | 0.91 ± 0.21e | 2.22 ± 0.28d | 3.04 ± 0.27c | 3.02 ± 0.20c | 3.34 ± 0.38b, c | 3.17 ± 0.40c | 4.15 ± 0.56a | 3.81 ± 0.13a | 3.63 ± 0.49a.b | 3.62 ± 0.30ab |
6 | 1.88 ± 0.19cd | 1.03 ± 0.12e | 1.33 ± 0.04e | 1.41 ± 0.23d, e | 3.22 ± 0.47c | 5.13 ± 0.49b | 5.24 ± 0.33b | 6.77 ± 0.42a | 5.64 ± 0.54b | 7.40 ± 0.75a | 7.35 ± 0.29a | 7.01 ± 1.27a | 7.06 ± 0.60a |
12 | 2.49 ± 0.38f | 2.68 ± 0.11f | 2.5 ± 0.12f | 2.51 ± 0.33f | 5.98 ± 0.49e | 8.74 ± 0.75d, e | 10.02 ± 0.55c, d | 13.88 ± 2.12b | 10.85 ± 0.62c | 13.9 ± 1.68a, b | 14.86 ± 0.7a | 13.57 ± 2.27a.b | 13.62 ± 0.84a.b |
24 | 3.96 ± 0.30f | 4.09 ± 0.12f | 4.02 ± 0.27f | 4.03 ± 0.38f | 9.53 ± 0.44e | 15.05 ± 1.63d | 16.48 ± 0.97d | 22.35 ± 3.53b | 18.29 ± 1.17c | 23.18 ± 2.78a, b | 24.79 ± 0.77a | 23.07 ± 2.85a.b | 23.53 ± 1.41a.b |
48 | 5.76 ± 0.60g | 6.69 ± 0.39g | 6.28 ± 0.47g | 6.62 ± 0.64g | 14.49 ± 0.37f | 24.18 ± 2.1e | 27.43 ± 1.64e | 36.69 ± 5.03c | 30.98 ± 1.47d | 39.81 ± 3.57b | 44.34 ± 2.43a | 39.38 ± 4.5b | 43.19 ± 2.6a, b |
72 | 7.50 ± 0.87f | 8.62 ± 0.70f | 8.12 ± 1.07f | 8.52 ± 1.22f | 18.87 ± 0.76e | 31.45 ± 2.92d | 38.76 ± 4.37c | 47.51 ± 5.77c | 43.5 ± 3.1c | 54.08 ± 3.46ab | 53.03 ± 8.92a, b | 53.23 ± 5.84b | 59.57 ± 6.07a |