Sentences with phrase «ethanol as a waste product»
Not exact matches
Ethanol fuel is produced from sugar cane in Brazil and from the cellulose of a wide variety of plants, including cornstalks, poplar trees, and switch grass, as well as waste left over from the forest products industry, wheat, oat, and barley straw.
http://www.newworldencyclopedia.org/
The one caveat in all this is that ethanol is partly produced from corn waste and by - products that is not normally used as food http://minnesota.publicradio.org/display/web/2013/08/25/business/ethanol-plant-using-corn-waste-moves-forward
There are a number of new approaches to producing corn - based ethanol, using more renewable energy in the production of ethanol (such as methane from waste products or wind energy).