kepok bananas. For today, unripe dewaka has been used in household industry as banana chips.
Another function of this banana was to make flour, but is still in the current study. But the sour taste of
Dewaka’s made the to used the flour as alternative energy sources. That’s why the concentration of ethanol from
dewaka’s banana flour was need to know.
This study was aimed to determine the concentration of ethanol in dewaka’s banana flour. This research was
expected to obtain the availability of alternative energy sources, because of some dewaka banana was expelled
caused it have sour taste.