Al2O3 supported catalysts in which Cu-Ni or Cu-Zn is main composition were developed and used for methanol decomposition reaction to produce CO and H2 with excellent properties of low temperature activity, selectivity, resistibility of high temperature and durativity, and for ethanol decomposition with good activity too.
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。