⚡ Turn waste into wealth with expert precision!
Refining Precious Metal Wastes by C. M Hoke is a 362-page softback manual offering professional-grade instructions on recovering valuable metals such as gold, rhodium, ruthenium, and osmium from various industrial wastes. It covers essential equipment, chemical processes, metal identification, and the economics behind refining, making it an indispensable resource for jewelers, dentists, photographers, and electroplaters seeking to optimize their metal recovery and profitability.
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