A Cleaner Path to Rare Earth Metals @mitalumni
A Cleaner Path to Rare Earth Metals  @mitalumni
Uploaded September 2026 | Updated September 2026, 29 minutes ago
Read more about Phoenix Tailings on Slice of MIT: bit.ly/3RTNvtI

An audio-described version of this video is available: youtu.be/4q2zpMumx3A

Rare earth metals play a critical role in the modern economy, with industries as diverse as petroleum refining and consumer electronics dependent on the special magnetic and chemical properties these components provide. Unfortunately, traditional extraction and refining techniques are both dangerous and extremely polluting.

That’s why Phoenix Tailings, a New England–based startup cofounded by MIT alums, has developed a clean and efficient new process that extracts rare metals such as neodymium, samarium, and dysprosium from mining waste known as tailings.







CODE: UN8CUZ7ELM507IXP
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A Cleaner Path to Rare Earth Metals

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