Catalytic activities of CuO ZnO ZrO 2 catalysts, prepared by various precipitating methods such as mixed precipitating, two step precipitating and coprecipitating, for synthesis of methanol from CO and H 2 at 4.0 MPa were studied.

• 研究了在4MPa压力下，用混沉法、分步沉淀法及共沉淀法制得的CuO－ZnO－ZrO2催化剂对CO/H2合成甲醇的催化活性。