铜系甲醇催化剂母体物相研究

STUDIES ON PRECURSOR PHASE OF CU-BASE CATALYST FOR METHANOL SYNTHESIS

研制了一种新型甲醇催化剂。它由分解类孔雀石（ＭＬ）相和ＦＣ型化合物组成的母体而制得。实验结果证明制备方法和组分配比对母体结构有重要影响。由ＭＬ和ＦＣ双相结构母体制得的催化剂合成甲醇活性优良。

A novel catalyst for methanol synthesis has been prepared.The catalyst precursor con-sists of ML(Malachite-Like)and FC(Feitknecht compound)phases. Experimental results showed thepreparation method and component have a considerabie effect on precursor phase structure. The cata-lyst,which was prepared by decomposing the precursor,possesses best activity for methanol synthesis.