富氢气体脱除CO催化剂的制备及性能研究

王海光, 刘永峰, 张军

Preparation and Its Performance of Catalyst for CO Removal From Hydrogen Rich Gas Mixture

Haiguang WANG, Yongfeng LIU, Jun ZHANG

表2 Co3O4、Co平均颗粒尺寸以及H2化学吸附结果

Tab. 2 Average particle sizes of Co3O4 and Co, and chemical adsorption results of H2

样品 Co3O4粒径/nm H2化学吸附结果 转化频率/(10-3/s) d1 d2 d3/nm 分散度/% Cat-1.0 20.2 14.7 12.3 13.0 13.4 Cat-1.5 11.1 12.1 6.2 14.5 15.8 Cat-2.0 13.6 10.8 8.0 15.1 17.2