碳化钼催化剂的制备及应用研究进展  

Research Progress in Preparation and Application of Molybdenum Carbide Catalyst

作　　者：梁婷[1] 所艳华[1] 马守涛[1,2] 汪颖军[1] 

机构地区：[1]东北石油大学化学化工学院,黑龙江大庆163318 [2]石油化工研究院大庆化工研究中心,黑龙江大庆163714

出　　处：《化学与粘合》2017年第4期286-291,共6页Chemistry and Adhesion

摘　　要：碳化钼因其具有类贵金属性质和耐焙烧、耐硫耐氮、高熔点等优点,使其在催化领域中得到了广泛的关注。分析了制备过程中碳源、升温速率、不同碳源浓度、碳化终温和碳化钼制备方法对碳化钼的结构及催化性能的影响,并对其在加氢反应、制氢反应、氧化还原反应中的应用进行了综述。Molybdenum carbide, exhibits catalytic properties analogous to precious metals and has advantages of resistance to calcination, sulfur and nitrogen and high melting point which has been widely concerned in catalytic area. The influence on structure and catalytic properties by carbon source, heating rate, the concentration of different carbon source, final temperature carbonization and the method of preparing molybdenum carbide were analyzed. At last, hydrogenation reaction, hydrogen reaction and oxygen reduction reaction were reviewed.

关 键 词：碳化钼 碳源 程序升温还原法 加氢反应 

分 类 号：O643.32[理学—物理化学]