Archive of the former Yahoo!Groups mailing list: Homebrew PCBs
Subject: CuCl disposal
From: "Stefan Trethan" <stefan_trethan@...>
Date: 2005-03-02
Hi,
remember the "flip stick" source for CuCl?
It is simply thrown into the fire and burnt.
I wonder, would that be a appropriate way to dispose of excess CuCl?
If one neutralizes the HCl with NaOh or something else, then evaporates
the water, and then burns the crystals?
If flip sticks containing copper cloride are burnt it can't be bad???
Get rid of the "overgrowth" of CuCl and clean the oven at the same time.
Any thoughts welcome.
ST