Interesting stuff, Matthew. Can you sketch any details of such a process? You mentioned a long tube, for instance.
I can imagine putting a long glass tube full of DMSO inside a refrigerator, for instance, and letting it freeze. It would then be pretty easy, mechanically, to rig a screw-drive to a gear motor that would transport a ring shaped heating element gradually the length of the tube, melting a zone of the contents, which would re- freeze after it passes. Or use a slow running gear motor and a cam or lever to raise and lower the cylinder in and out of an ice-bath. What I'm sort of wondering is, at which end of the tube would the various impurities concentrate? Or would different impurities end up at each end, depending on their melting point? So you'd decant the middle portion as the pure stuff? <shrug> As you can see, it'd be nice to get a little more of a description of a typical example of the process. Were any such systems described in detail in the references you've been looking at? Thanks, Mike D. [Mike Devour, Citizen, Patriot, Libertarian] [[email protected] ] [Speaking only for myself... ] -- The Silver List is a moderated forum for discussing Colloidal Silver. Instructions for unsubscribing are posted at: http://silverlist.org To post, address your message to: [email protected] Silver List archive: http://escribe.com/health/thesilverlist/index.html Address Off-Topic messages to: [email protected] OT Archive: http://escribe.com/health/silverofftopiclist/index.html List maintainer: Mike Devour <[email protected]>
