Time (h)

Total sugar concentration (g/L)

Ethanol concentration (g/L)

Theoretical yield (g/L)

Efficiency (%)

0

31.31 ± 1.73

0

0

0

12

15.83 ± 1.21

6.16 ± 0.32

7.74

40

24

6.59 ± 0.78

10.98 ± 0.56

12.36

71

36

1.56 ± 0.62

13.02 ± 0.61

14.88

84

48

0.2 ± 0.17

12.83 ± 0.55

15.56

82