Plastic IC procesors chips gold recovery - Wet ashing proces!
53.3 هزار بار بازدید -
7 سال پیش
-
Welcome. Now we are doing
Welcome. Now we are doing plastic processor chips to see how much gold we can extract from the kilogram of such chips. The process is the same as for other chips when cooked in sulfuric acid. Do not forget that this process is very dangerous and you need to wear full protective equipment in
7 سال پیش
در تاریخ 1396/11/17 منتشر شده
است.
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