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Bioethanol
Biofuel is defined as liquid or gas transportation fuel derived from biomass.
Many different plants and plant-derived materials are used for biofuel. The most
common use of biofuel is in automotive transport. Ethanol and biodiesel are the
most common biofuels.
Ethanol is accounting for more than 90% of total biofuelusage.
Source: IEA Energy Technology Essentials, January 07 |