| abstract |
(57) [Summary] [Structure] TiO 2 , ZrO 2 , SnO 2 , V 2 O 5 , W A catalyst composed of at least one of O 3 and MoO 3 , the gas temperature is 75 ° C., and the contact between the gas and the catalyst is 5 to 7 Provided is an ozone decomposition catalyst used at 0 m 3 / m 2 · hr. [Effect] The above catalyst has an excellent effect of efficiently decomposing and removing ozone. |