Sentences with phrase «solely on biofuels»
Last year, it signed agreements with six companies, including one in Brazil, and decided to drop its other renewable efforts to focus solely on biofuels.
http://www.heatisonline.org/ Not exact matches
Virgin Atlantic has flown a jumbo jet on a combination of conventional jet fuel and biofuel made from palm oil, and a jet powered solely by biodiesel has stayed aloft for more than 30 minutes — albeit with a special device to keep its fuel from freezing at high altitude.