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. 2018 Nov 9;11:309. doi: 10.1186/s13068-018-1313-7

Table 2.

Combinatorial pretreatment strategies of sugarcane bagasse at 10% (w/w) loading

Case Step 1 Step 2
Chemicals Conditions Chemicals Conditions
1 0.5% NaOH 120 °C, 60 min
2 60% ethanol 120 °C, 60 min
3 60% ethanol + 0.5% NaOH 120 °C,60 min
4 Liquid hot water 120 °C, 30 min
5 1% H2SO4 120 °C, 30 min
6 Liquid hot water 120 °C, 30 min 0.5% NaOH 120 °C,60 min
7 Liquid hot water 120 °C, 30 min 60% ethanol 120 °C, 60 min
8 Liquid hot water 120 °C, 30 min 60% ethanol + 0.5%NaOH 120 °C, 60 min
9 1% H2SO4 120 °C, 30 min 0.5% NaOH 120 °C, 60 min
10 1% H2SO4 120 °C, 30 min 60% ethanol 120 °C, 60 min
11 1% H2SO4 120 °C, 30 min 60% ethanol + 0.5%NaOH 120 °C, 60 min