OXIDATION CATALYST STRUCTURE FOR EXHAUST GAS PURIFICATION AND PRODUCTION METHOD THEREOF, EXHAUST GAS TREATMENT DEVICE FOR VEHICLE, CATALYST MOLDED BODY, AND GAS PURIFICATION METHOD

摘要

This oxidation catalyst structure for exhaust gas purification is provided with a carrier with a porous structure configured from a zeolite compound, and at least one type of oxidation catalyst present inside the carrier and selected from a group consisting of metals and metal oxides, wherein the carrier has passages that communicate with each other and the oxidation catalyst is present in at least the passages of the carrier.