How Do I Recover Gold from Circuit Boards?

Answer

There are several methods that can be used to recover gold from circuit boards. One of the best methods is also the most time consuming, simply scraping it off manually. Chemical baths as a part of reverse electroplating can be done, but it's a dangerous method.
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Ask.com Answer for: how do i recover gold from circuit boards
How to Recover Gold From Circuit Boards
Many of the connectors on circuit boards are coated with gold to improve electrical conductivity. Granted there's not very much gold on any one board, but if you have access to several dozen or (better yet) several hundred of circuit boards, then it is... More »
Difficulty: Moderately Challenging
Source: www.ehow.com
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