Amfanin tayal marmara mara kyau:
1.Sakin ions mara kyau
Bayan ma'adanai na halitta a cikin tayal ion mara kyau sun ci karo da kwayoyin ruwa a cikin iska, cajin da aka tara yana sanya ruwa zuwa ions mara kyau da hydrogen ions.
2.Raba iskar gas mai cutarwa
Abubuwan da ba su da kyau da aka saki ta tiles na ion mara kyau na iya lalata iskar gas mai cutarwa kamar formaldehyde da toluene da aka fitar ta kayan cikin gida, benaye, fenti, da sauran kayan gini ta hanyar redox na electrons.