stujo:

Excellent idea.  Send me info at [EMAIL PROTECTED]  There was/is a materials 
compatibility chart in the Ethanol area of either the journey or motherearth 
website.  Unless anyone has test data, we'll just have to try them.

L
-----Original Message-----
From: "stujo" <[EMAIL PROTECTED]>
Date: Sun, 05 Aug 2001 01:48:42 -0000
To: biofuel@yahoogroups.com
Subject: [biofuel] Re: biodiesel wash question / idea


> Ok, I found some information on what I have here.
> 
> These are unused dialysis filters. Discontinued so they are obsolete. 
> My recycling friend has a whole truckload of them. All are new, still 
> in the package.
> 
> The housing is a polycarbonate - He wants this for its high recycling 
> price. The rest will be scrap unless we can make a use for it.
> 
> The fibers inside, which produce the many small bubbles, are 
> sythetically modified cellulose. About 200 microns wide.
> 
> The fibers are held into the end pieces with polyurethane.
> 
> Now, I am not a chemist. Will the fibers or polyurethane disolve and 
> contaminate the batch? If the polyurethane will not disolve the 
> fibers can be removed and the hundreds of thousands of holes that 
> remain in the polyurethane will still produce the foamy air bubbles, 
> I think ???
> 
> I am in the process of taking pictures and will post them on a web 
> address for all to see. If you are still interested I will get some 
> samples out to those that request, but would prefer to limit them to 
> US addresses so I am not out a lot in shipping expenses. Currently 
> finances are tight.
> 
> stujo
> 

-- 



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