Jun 05, 20160183;32;How to remove gold from circuit board Gold Recycling. Teaching How to gold extraction process Recovery Refining How to recover and refine computer scrap with acid .Gold Refinery Refining Gold
Scrap Circuit Boards gt; Gold Fingers How to Recover Gold from Electronic Scrap Gold Fingers How to Recover Gold from Electronic Scrap. Details Written by Gold N Scrap. If you recall, when scrapping computers and other electronic equipment, we encounter a lot of peripheral cards which has Gold plated male slot contacts, i.e. the fingers
Recovery of this gold requires knowledge of basic chemistry and considerable care. Assemble the scrap circuit boards from computers or phones, memory chips from phones and cameras, and the small components behind LCD screens. Gold in these circuits occurs as a layer over a base metal substrate such as nickel or copper.
This is for gold recovery only. Should be excellent recovery. Heavy Gold. the the actual boards. boards my vary slightly. in weight and what is on the boards.