Ethanol, acetone and water as dispersing solvent, CuO/SiO 2 catalysts was prepared by means of iso volumetric impregnation.
采用等容浸渍法 ,分别以水、乙醇、丙酮为分散剂制备 Cu O/ Si O2 催化剂 ,用 H2 - TPR,H2 - TPD技术及 CO2 加氢合成甲醇反应对催化剂还原性能、H2 吸附性能和催化性能进行了研究 。
