Did We Find Gold? Recovering Gold from Electronics Using Our Shaker Table
Published at : 23 Dec 2025
Ever wondered how much gold is hiding inside your old electronics?
In this video, Mt. Baker Mining and Metals (MBMM) runs a sample of ground-up circuit boards on our high-performance shaker table — a precision gravity separation system designed for maximum gold recovery.
Our table design, refined from a 1909 Deister patent, features a ramp-and-plateau system that separates high-density gold and precious metals from lighter base materials. With low turbulence and controlled vibration, it captures up to 95% of gold down to 325 mesh (50 microns).
Watch as we test real urban mining material from recycled PCBs and see how much gold we recover.
In this video, you’ll see:
-How gold recovery from electronics works
-The process of urban mining and e-waste recycling
-How the Mt. Baker Mining and Metals (MBMM) shaker table separates gold, copper, and other metals
-A real-time demonstration of gold separation efficiency
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