| abstract |
[PROBLEMS] To efficiently decompose and remove ozone even in an atmosphere of low ozone concentration and high humidity, and to reduce the amount of catalyst components supported in order to maintain heat exchange performance (for example, heat dissipation performance). To provide a catalyst for removing ozonolysis that exhibits excellent catalytic activity. A support, at least one metal selected from the group consisting of Co, Ni, Cu, Fe, Sn, Rh, Ir, Pd, Pt, Ag, Au, Ru, and Os, and an alloy of the metal And at least one selected from the group consisting of alloys of the metal and other metals, the first catalyst component coated on the surface of the support by electroless plating, and the first catalyst component; Is a metal having a difference in standard electrode potential of no less than 0.3 V, an alloy of the metal, and at least one selected from the group consisting of the metal and another metal. A catalyst for decomposing and removing ozone, comprising a second catalyst component supported by electrolytic plating. [Selection figure] None |