🚀 go-pugleaf

In article <6327@dayton.UUCP> jad@dayton.UUCP (John A. Deters) writes:
|>I found an even more interesting solution to use than plain water:
|>Well-used photographic fixer.  Photographic fixer works by removing the
|>light-sensitive silver from the paper, so the silver compound remains
|>in the fixer bath.  If you use fixer, you will discover that one of your
|>terminals (the anode, I think) will turn silver colored.  You can actually
|>peel off the flakes of silver that form on the terminal.  (Well, when you're
|>in high school, these things are pretty neat.)
|>-john

Believe it or not, this is actually used by many phototypsetting firms
to recover the silver in the fixing solution.  Apparantly, they can recover
enough of the silver to make it worthwhile salvaging.

You have also demonstrated a simple electroplating principle with your
experiment.

Yeah, those days were fun....

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Gil Kloepfer, Jr.          U-Net: {decuac,boulder,talcott,sbcs}!icus!limbic!gil
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