| 摘要 |
<p>Catalyst comprising a carrier body, a first catalytic active coating containing platinum, palladium, and/or hydrocarbon storage compound, and a second catalytic active coating, which is comprised of palladium and gold, where the catalytic active coatings are arranged on the carrier body so that the first catalytic active coating comes into contact with the exhaust gas to be cleaned before the second catalytic active coating, is new. An independent claim is included for an exhaust gas purification system for the treatment of the exhaust gases of diesel engines, comprising the catalyst.</p> |
