A life cycle energy assessment model of cassava-based fuel ethanol was established based on life cycle theory. The life cycle total energy, fossil fuels, and petroleum consumption, net energy yield, and overall energy utilization degree of cassava-based fuel ethanol were assessed. Compared with conv...
A life cycle energy assessment model of cassava-based fuel ethanol was established based on life cycle theory. The life cycle total energy, fossil fuels, and petroleum consumption, net energy yield, and overall energy utilization degree of cassava-based fuel ethanol were assessed. Compared with conventional gasoline, the life cycle total energy consumption of cassava-based fuel ethanol is higher about 22%, while the fossil fuels consumption, petroleum consumption, net energy yield, and overall energy utilization de-gree are lower about 54% , 96% , 45% and 8% respectively. The cassava-based fuel ethanol is a potential-ly significant green fuel for automobile.
A life cycle energy assessment model of cassava-based fuel ethanol was established based on life cycle theory. The life cycle total energy, fossil fuels, and petroleum consumption, net energy yield, and overall energy utilization degree of cassava-based fuel ethanol were assessed. Compared with conventional gasoline, the life cycle total energy consumption of cassava-based fuel ethanol is higher about 22%, while the fossil fuels consumption, petroleum consumption, net energy yield, and overall energy utilization de-gree are lower about 54% , 96% , 45% and 8% respectively. The cassava-based fuel ethanol is a potential-ly significant green fuel for automobile.
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