Don't the ion exchange add sodium to the resin in exchange for the minerals?
This would not make good quality cs, I would think.  At one time softener
resin was made by Dow and Rohm &Hass. The only purpose the glass wool would
have would be to retain the resin.   Both resin and wool should be easy to
get.  I  wouldn't want to be the one to have to regenerate that pipe setup.
Bob Smith

----- Original Message -----
From: "Marshall Dudley" <mdud...@execonn.com>
To: <silver-list@eskimo.com>
Sent: Monday, June 09, 2003 9:18 AM
Subject: Re: CS>Re: distilling water through glass wool and resin


> The resins are probably ion exchange resins.  They are used in water
> softners.  Search the net on the, you will probably find more information
on
> what they can do.
>
> Marsahall
>
> Reid Harvey wrote:
>
> > Silver Friends,
> > People in a neighboring country, here in South Asia, are making a very
> > mineral free water, <10TDS, by filtering water through a combination of
> > glass wool and some sort of resin.  They use about twenty sections of 4
> > inch pvc pipe, each about 18 inches long, and each stuffed with layers
> > of the glass wool and resin.  I would like to replicate this process but
> > first need to find out what resin it is that would be appropriate.  Also
> > I assume that glass wool is glass wool and is easier to find.
> >
> > For this process I understand the glass wool can be periodically washed
> > out and the resin can be processed for re-use.  Is there anyone who can
> > give me some insight on these materials, how I might use them in this
> > way and where to find them? We are considering the possibility of making
> > distilled water in this way so that we can produce concentrated
> > colloidal silver for use in saturation of ceramic water purifiers.
> > Thanks,
> > Reid
> >
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