Skip to main content

Table 1 Αcetone/water oxidation experimental conditions

From: Production of high concentrated cellulosic ethanol by acetone/water oxidized pretreated beech wood

Run no. Acetone/water (wt/wt) ratio Partial O2 pressure at reaction T (atm) Reaction T (°C) Reaction time (h)a Pressure at 20 °C (atm) Pressure at reaction T (atm)
1 0 0 175 2 8.5 20.1
2 0 7.6 175 2 8.5 19.1
3 1:0 0 175 2 8.5 22.4
4 1:0 4.4 175 2 8.5 22
5 1:0 8.7 175 2 8.5 21.8
6 1:1 0 175 2 8.5 27.3
7 1:1 9.9 175 2 8.5 24.9
8 3:1 10 175 2 8.5 25
9 3:1 23.2 175 2 40 58
10 1:1 25.6 175 2 40 64
11 1:3 25.6 175 2 40 64
12 3:1 29.6 200 1 40 74
13 3:1 31.2 200 0.5 40 78
14 3:1 55.6 225 0.5 40 139
15 1:1 9.7 175 2 8.5 24.3
16 3:1 10.1 175 2 8.5 25.4
  1. aHeating up and cooling times were each approximately 15 min, which are not included in the reaction time