1,594 research outputs found
Potential of biomethane for energy supply in the transport sector in Portugal
Use of renewable fuels in the transport sector is being promoted worldwide. Although
new conversion technologies for efficient biofuel production from lignocellulosic materials
are currently being developed, some bioethanol and biodiesel production routes have
limitations with regard to resource efficiency and reduction of greenhouse gases.
Compared with other vehicle biofuels available presently, biogas has several advantages
from an environmental and resource-efficiency perspective
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