| abstract |
PROBLEM TO BE SOLVED: To provide an exhaust gas treatment method for efficiently decomposing and removing odorous components in exhaust gas in a low temperature range where the exhaust gas temperature is 150 ° C. or higher and lower than 200 ° C. in the presence of a catalyst. SOLUTION: (A) Ti—Si composite oxide and / or Ti—Zr composite oxide, and (B) oxide of at least one element selected from Mn, Cu, Cr, Fe and Ni as catalysts. A catalyst containing is used. [Selection figure] None |