甲硫醇（CH3SH）是一种重要的化工原料，在农药、医药、饲料和合成材料中广泛应用。当前甲硫醇在合成蛋氨酸领域的用量最大。传统工业采用甲醇和硫化氢为原料合成甲硫醇。本文研究由含硫化氢合成气（CO＋H2＋H2S）一步法制甲硫醇，省去了合成气制甲醇的中间步骤，有利于降低生产成本。本课题组曾研究过由硫代钼酸铵[(NH4)2MoS4]和硫代钼酸钾[K2MoS4]为前驱物制备合成甲硫醇的负载型钼硫钾基（Mo-S-K基）催化剂，本文采用钼酸钾[K2MoO4]和钼酸铵[(NH4)6Mo7O24]为前驱物，以过渡金属和K2CO3为促进剂，研究了这系列的合成甲硫醇负载型钼氧钾基（Mo-O-K基）催化剂；与Mo-S...Methanethiol is an important intermediate for synthesis of pesticide, medicine, feed and synthesize material. It was mainly used in the synthesis of methionine at present. The conventional pathway for producing methanethiol is based on the reaction of CH3OH and H2S. In our lab, methanethiol is synthesized by one step from H2S-containing syngas (CO＋H2＋H2S), so as to save the middle step of methanol...学位：理学硕士院系专业：化学化工学院化学系_物理化学(含化学物理)学号：20012507
