FW: [Bioconversion] Re: Fireballs, Gasifiers and Heathuts

[Jeff Davis]

Hi Don,



> Depending on the size you want you may be able to use H.S. track
> shot-put balls.


I'll look into that. Thanks!


>What about making something more like a roller mill?


Right now the problem is time. I have a cement mix that I can place some
rocks and plastic in. Just for a fast and dirty experiment.


> If you design the roller mill right then you not only get crushing
> forces but also shearing forces.  I would think that a combination of
> crushing and shearing would break down plastic better.
>
> Don Weaver

I'll have to look into a roller mill.


-- 
Jeff Davis

Some where 20 miles south of Lake Erie, USA