Rescuing rare earths from coal mine waste - Speaking of Chemistry
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- čas přidán 11. 09. 2024
- Acidic mine water is contaminating many streams in West Virginia’s coal country. Researchers are trying to extract valuable rare-earth elements from that waste to help recover some of the costs of treating it. cen.acs.org/ma... ↓↓More info and references below↓↓
This video was corrected on July 12, 2018. An earlier version of the video displayed the incorrect formula for manganese hydroxide, showing Mg2(OH)3 instead of Mn(OH)2. We regret the error.
Read more:
A whole new world for rare earths | C&EN
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Managing a dearth of rare earths | C&EN
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Securing the supply of rare earths | C&EN
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Speaking of Chemistry is a production of Chemical & Engineering News (C&EN), the weekly news magazine of the American Chemical Society.
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thank you great video.
I mean, this could all be avoided by just relying on renewable energy, maybe?
What would happen if every form of Mining stopped today, by the people who Started it.
I value the resourcefulness and the healing of our ecosystems, however I disagree with the social framing.
en.m.wikipedia.org/wiki/Conflation
en.m.wikipedia.org/wiki/Multinational_corporation