催化氧化法处理苯系物工业废气催化剂的研制

PREPARATION OF CATALYST FOR TREATMENT OF WASTE GASES CONTAINING BENZENES BY CATALYTIC OXIDATION

研究了以铜锰钴复合氧化物为基本组成的催化氧化苯系物催化剂。评价其活性，并考察助剂、载体、浸渍方法与条件、氧化反应条件对其性能的影响．研究结果表明，铜锰钴蜂窝体载带催化剂适用于工业有机溶剂废气净化处理的需要。它的使用寿命和催化活性都具有实际应用价值。

For the treatment of benzenes in industrial waste gases,a series of catalysts with Cu-Mn-Co oxides as basic active components were investigated. The catalyst activities were e-valuated by measurement on the temperature with 90%pollutant removal and by thermalanalysis.The dependence of catalyst character on additives,supporters,second carrier coating yAl2O3 and other conditions in the preparation were revealed.The obtained honevcombsupported Cu-Mn-Co oxides catalyst could meet the requirements of treating volatile organicsincluding benzenes in waste gases.