Process To Recover Gold From Circuit Boards

2003.Q.I am trying to recover gold from small parts made mainly of gold coated steel, it contain also gold coated aluminium and brass pieces.When i treat these parts with aqua regia, the liquid is so muddy that i can not filter or continue the process to precipitate the gold.

We are a world-class enterprise integrating R & D, production and sales, serving customers in more than 100 countries around the world in the field of mining. If you need, you can contact us.


Recent News

Copyright © 2020 TENIC Company All rights reserved.Sitemap