OFF-GRID ELECTRICITY
Leave a Comment December 21, 2009
Tag: biodiesel
Composting
The purposeful biodegradation of organic matter, such as yard and food waste.
Leave a Comment November 21, 2009
Biodiesel
A cleaner-burning diesel fuel made from natural, renewable sources such as vegetable oils.
Biodiesel is meant to be used in standard diesel engines and is thus distinct from the vegetable oils used to fuel converted diesel engines. Biodiesel can be used alone, or blended with petrodiesel.
Leave a Comment November 15, 2009
