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本文对贵金属、氧化物和复合氧化物体系催化剂上氟里昂_(12)(F_(12))燃烧分解反应进行了活性评价和稳定性研究.结果表明:TiO_2,ZrO_2/TiO_2催化剂对氟里昂_(12)燃烧分解反应具有良好的低温催化活性和较好的稳定性,ZrO_2/TiO_2催化剂具有一定的臭氧-催化氧化活性
In this paper, the activity evaluation and stability of Freon _ (12) (F_ (12)) on the catalysts of noble metal, oxide and composite oxide system were studied. The results showed that the catalysts of Freon _ (12) (12) The combustion decomposition reaction has a good low-temperature catalytic activity and good stability, ZrO 2 / TiO 2 catalyst has a certain ozone - catalytic oxidation activity