Reid Harvey wrote: > Marshall, Ole Bob, Mike M., Ode, Everybody, > Sorry I forgot the link to the EPA page, so here it is: > http://www.epa.gov/iris/subst/0099.htm > > As I've occasionally updated here, our project aim is to get lowest > cost possible, household water treatment to the poor, large numbers > vulnerable to the diarrheal illnesses. Please help me out with > observations. As update, I'm still working away, toward a best > practice for silver saturating ceramic water purifiers. > > As I mentioned, for purifier saturation I'm beginning to lean away > from the application of CS, ionic and oxides or the metal, since these > forms of silver can be expensive and hard to procure from outside.
For this application, I think that stirling silver should work fine and be a lot less expensive and easier to obtain. The primary metal besides silver in sterling is copper, which also has antibiotic propertiies. As metals, neither is going to leave the unit. Marshall -- The silver-list is a moderated forum for discussion of colloidal silver. Instructions for unsubscribing may be found at: http://silverlist.org To post, address your message to: [email protected] Silver-list archive: http://escribe.com/health/thesilverlist/index.html List maintainer: Mike Devour <[email protected]>
