I-ozone decomposition catalyst eveliswa yiXintan isetyenziselwa ukutshabalalisa i-ozone ekukhutshweni kokukhupha.Yenziwe ngemanganese dioxide(MnO2) kunye necopper oxide (CuO), inokubolisa iozone ibe yioksijini ngokufanelekileyo kubushushu bendawo kunye nokufuma, ngaphandle kwawo nawaphi na amandla ongezelelweyo.Ayibandakanyi nayiphi na imathiriyeli yekhabhoni esebenzayo.
Ibonisa ukusebenza kakuhle okuphezulu, ukusebenza okuzinzileyo kunye nobomi obude bokusebenza (iminyaka emi-2-3), i-ozone i-catalyst yokutshabalalisa isetyenziswa ngokubanzi kwiijeneretha ze-ozone, abashicileli borhwebo, ukucocwa kwamanzi amdaka, ukubulala iintsholongwane kunye nokubulala inzala okunxulumene nesicelo se-ozone.