'Biofuels are less 'dirty' than fossil fuels, many of which release minerals, such as sulfur oxides and sulfates, that are toxic when burned,' says Riggs Eckelberry, president of OriginOil...
Jul 1, 2009 1:04:17 AM
'Biofuels are less 'dirty' than fossil fuels, many of which release minerals, such as sulfur oxides and sulfates, that are toxic when burned,' says Riggs Eckelberry, president of OriginOil...