[Bioconversion] Re: Fireballs, Gasifiers and Heathuts

[Jeff Davis]

On Wednesday 18 January 2006 02:30 pm, andrew wrote:
> Because of the chemistry of most packing plastics they simply volatilise
>  with little char residue residue.

OK.


Now I'm remembering how the plastic wrapped around (balled up) the knife of 
the disposal and thinking about the ball mill (cement mixer with two rocks). 
Maybe I'll try some plastic in my "ball/cement mill". Maybe the plastic will 
wrap around the balls and become grounded up. Any ideas on where to find cast 
iron balls?

-- 
Jeff Davis
Somewhere 20 miles south of Lake Erie, USA
http://www.velocity.net/~jeff0124