Quote Originally Posted by medal View Post
I've seen a number of different ways to remove gold from boards etc, but I'm going to try vinegar, salt and hydrogen peroxide, as it's all cheap and relatively safe. My question is, does it matter what the material is- plastic connectors with gold pins inside, chips, ribbon cable ends, gold fingers on boards? I've got about 6 different kinds, there's even gold in some kind of part attached to some carburetors Learn more, encased in plastic. I'd like to just chuck it all in together, but I've seen so many different methods including grinding everything up and heating it in furnace, boards, chips and all. Any advice?
Yes, you can use vinegar, salt, and hydrogen peroxide to remove gold from various materials like plastic connectors, chips, ribbon cable ends, and gold fingers on boards. However, it's important to be cautious and consider the composition of the materials. It's advisable to separate different components before treating them to avoid unintended reactions and damage. Researching and understanding the properties of each material beforehand can help ensure a successful gold recovery process.