This is not correct. Activated carbon is very effective and in wide use for odor... | Hacker News

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		xnyan on Dec 17, 2020 \| parent \| context \| favorite \| on: Experiments on a $50 DIY air purifier that takes 3... This is not correct. Activated carbon is very effective and in wide use for odor removal.

Havoc on Dec 19, 2020 | [–]

>This is not correct.

No it's not.

That 200 USD fine for smoking in hotel rooms? What do you think happens afterwards? Buy a bunch of activated carbon filters? Or get a professional ozone odor removal provider to roll in their with their gear?

hajimemash on Dec 17, 2020 | [–]

This is correct, but this is incorrect.

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