| 摘要 |
An oxidation catalyst for removing, by oxidation, at least one of carbon monoxide and hydrocarbons contained in exhaust gas, comprising a mixture of:
a catalyst (A) comprising a first oxide support containing 25% by mass or more of titania, and copper oxide supported on the first oxide support; and
a catalyst (B) comprising a second oxide support containing 80% by mass or more of one or more oxides selected from alumina, ceria, and zirconia, and a noble metal supported on the second oxide support. |
