The theoretical amount of ethanol product (g) was obtained
from molecular weight of glucose (180.2 g mol1) and ethanol
(46.1 g mol1). Thus, the theoretical ethanol product is 51.2%
(w/w) of the maximum glucose content of steam exploded slurry.
The maximum glucose content of steam exploded slurry have been
measured in the previous research (Zhao et al., 2015).