by iamgoat on 7/4/11, 3:53 PM with 2 comments
by rkalla on 7/4/11, 4:36 PM
Let's assume we lose no volume during the processing to biodiesel, the average semi carries about 200 gallons of fuel[2] -- so that provides 26 fillups for the year of biodiesel.
Not huge, but it's a great start. That is still a lot of oil not getting thrown out.
[1] http://goo.gl/MIhxV [2] http://answers.yahoo.com/question/index?qid=20080326203920AA...