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A comment on Experiments on a $50 DIY air purifier that takes 30s to assemble. Parent comment

Re:Experiments on a $50 DIY air purifier that takes 30s to a... by xnyan on Thursday December 17, 2020 @12:02AM (#25452679)
This is not correct. Activated carbon is very effective and in wide use for odor removal.
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Re:Experiments on a $50 DIY air purifier that takes 30s to a... by Havoc on Saturday December 19, 2020 @02:36PM (#25480426)
>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?

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Re:Experiments on a $50 DIY air purifier that takes 30s to a... by hajimemash on Thursday December 17, 2020 @05:28AM (#25454300)
This is correct, but this is incorrect.
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