This concept eco-friendly frying pan created by designer Hong Ying Guo will keep your air aroma-free. The Purifi Pan will neutralize the odor that comes from certain foods. What makes it eco-chic is that Ying Guo specifically designed the pan to be sustainable. It uses the heat generated in cooking to kill odor and therefore does not need any extra energy.
Ying Guo's concept is quite cool, but if it fails, he could always donate the prototype to artist Christopher Jonassen.