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以Al_2O_3为载体、由浸渍法制备的负载型铜镍基和铜锌基催化剂,对甲醇分解制取H_2和CO的反应具有优良的低温活性、选择性、耐高温性和使用寿命,对乙醇分解也有良好的活性。两种催化剂在甲醇汽车的车载分解器中的应用巳达实用水平。
The supported copper-nickel-based and copper-zinc-based catalysts supported on Al_2O_3 by impregnation have excellent low temperature activity, selectivity, high temperature resistance and service life for the reaction of methanol and H_2 to produce CO. Also have good activity. The application of two kinds of catalysts in methanol vehicle car resolver has reached the practical level.