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momoschili
6 months ago
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Sunlight-activated material turns PFAS in water in...
it depends on the scale and the required amounts. If having a limited amount of catalyst wasn't such a big problem I suspect hydrogen power would have been much more economically viable.
ambicapter
6 months ago
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I thought the point of catalysts was that they don't get used up in the reaction they promote.
djtango
6 months ago
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The real world is messy - catalysts gradually need replacement over time in non lab conditions
https://en.m.wikipedia.org/wiki/Catalyst_poisoning
lazide
6 months ago
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The issue with hydrogen is the source of hydrogen.
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