I am talking about Aristotle and Mendeleev, who among us could even try to replica their genius.I can't agree with that. While using AR is an ancient technique, so many other processes discussed here are newer innovations. The copper chloride leach (AP), sulfuric stripping cell, using a gold button or sulfamic acid to use excess nitric, etc., etc. are not thousands of years old. We do indeed stand on the shoulders of giants, but our members do develop new techniques.
Dave
We stand on the solders of giants!
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