Can Activated Carbon Remove Formaldehyde?

“Formaldehyde” (甲醛) is a surprisingly common word in China. I say surprising because I’m from the US, where only scientists and high schoolers dissecting frogs tend to be familiar with the chemical. But it’s not because Chinese people are all nerds. At dinner with Chinese colleagues, my friend David once used the word “carbohydrate” (碳水化合物) […]

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