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- Carhazole inethod 咔唑法
- A series of Cu-ZnO-ZrO_2/HZSM-5 and promoted Cu-ZnO-ZrO_2/HZSM-5 catalysts prepared by a "coprecipitating sedimentation"Inethod exhibit high catalytic activities for the hydrogellation of carbonoxides and high selectivities tbr dimethyl ether. 采用共沉淀沉积法制备的Cu-ZnO-ZrO2/HZSM-5系列双功能催化剂具有优异的从合成气亘接制二甲醚的催化性能。
- carhazole derivatives 咔唑衍生物
- finite difference Inethod 有限差分办法