I'm not sure if it was in this forum, or a different one that I was reading that people were getting ionic breezes to get rid of pet smell. Please read this article
Urgent News about the Ionic Breeze Air Purifiers by Sharper Image
It turns out that ionic breeze and many "air purifiers" give off ozone, which can be an irritant, or worse case scenario, can cause cancer.
This product is not good for humans or pets. Please research any air purifier before you buy it.