Quote:
|
Originally Posted by nofnway
I met a guy here in town who is doing Bio-Diesel..Frnch fry oil into diesel and the main by product -so he says- is glycerine
That's just cool...reusing something he gets for practically free .
Forget global warming...being cool is better
|
It's true, as long as you use the base transesterification method instead of the acid. The majority of plants right now are either using base, or an acid/base mix.
This is the reason that glycerine recently dropped in price from ~$0.50 per pound to ~$0.05