空气清新剂的原理？

Elysees · Post by **Elysees** » 2005-03-14 20:22

注意俺这个题目用的是问号，放出来主要是听听蚕或者Jun或者其他科学女青年的高见。

俺搬了新家以后，厨房完全没有窗，也没有排气扇。我做完了菜老觉得厨房里有油烟味儿，于是就去买了那种插电的空气清新剂――就是广告里那种，外表看起来像插座儿的。

居然很灵，半个下午厨房的气味就完全清晰了....这是为什么呢？

atiti · Post by **atiti** » 2005-03-14 23:53

one of google's answers: Do air fresheners work by numbing out your nose?
I don't know if the claim in that page is correct in the first place (I don't think I remember my high school chemistry :P), and also it seems pretty old (dated 19-Dec-1980) and things might have changed since then... at any rate, the numbing effect is only partially responsible and "The numbing effect is temporary and not thought to be harmful in itself"

Knowing · Post by **Knowing** » 2005-03-15 14:17

我一直以为是香味盖过油烟味？最坏不过是止痛药一个等量级。
得意的说，我的厨房有窗户，有窗户！