How To Get Gold Out Of Circuit Boards. The mill refines the circuit board pieces into pieces as small as a grain of rice. Rinse off the circuit boards,.
In this step, you will need to take your electronics device and pull out any pcbs from it. These parts will have the gold. 1 take your printed circuit board s and using tweezers and small pics, strip all the metal from the ceramic board.
Web drain the nitric acid from the mixture. This setup will help to circulate oxygen and remove unwanted. Break the boards into smaller pieces so they burn faster.
Web 2 get a metal bin or tray, and put the circuit boards into it. Take another glass beaker and insert a tube connected to an air pump. 4 remove the circuit boards from the solution.
Soak the boards for six to eight hours. Gold wire bonds from the. Web 1 remove the gold bearing connections and edges from scrap circuit boards using pliers and a strong back and forth motion to break the gold fingers from.
Break the circuit board into small pieces. The mill refines the circuit board pieces into pieces as small as a grain of rice. Web how to extract gold from circuit boards at home
The metal will contain gold, silver. Web 5 turn on the machine. 6 empty out the contents of the mill onto a piece of paper.
