金属间化合物的合成及其催化应用
侯志全,郭萌,刘雨溪,邓积光,戴洪兴(
)
)
Synthesis of Intermetallic Compounds and Their Catalytic Applications
HOU Zhiquan,GUO Meng,LIU Yuxi,DENG Jiguang,DAI Hongxing()
)
图4. 镍基催化剂在空速为48000 mL/(g·h)条件下对CO加氢反应的CO转化率(a)和甲烷选择性(b)[
Fig.4. (a) CO conversion and (b) CH4 selectivity on the Ni/SiO2 and Si-Ni/SiO2-x (x=250, 350, and 450) catalysts at GHSV=48,000 mL/(g·h) and pressure=1 atm. The short dashed line represented the thermodynamic equilibrium value[
