Dobrescu, Emilian M.; Cristina Ciolacu, Cristina Barna - 2015
The bio-energy is that energy obtained from bio-fuel (eco-fuel). Today, the well known bio-fuel (the biological one) are ethanol and biodiesel. They are obtained from plants and used mostly in transportation. They could be used in pure form - if the motor is adapted to them, or mixed with fossil...