| 摘要 |
PURPOSE: A catalyst composition and a supported catalyst including the same are provided to offer good activity by adding noble metals in the catalyst composition and zeolite as a carrier supporting the noble metals. CONSTITUTION: A catalyst composition includes zeolite, noble materials dipped in the zeolite, and reactive metals. A specific surface area of the zeolite is 600 m^2/g or more. The zeolite is mordenite, ferrierite, ZSM-5,β- zeolite, ga- silicate, Ti- silicate, Fe- silicate or Mn - silicate. The noble materials are ruthenium, rhodium, palladium, silver, osmium, iridium, platinum or gold. The noble materials of 0.25 ~ 1 parts by weight are included in the zeolite 100 parts by weight. |
