低水碳比高变催化剂ICI71-4物性研究

Physical and Structural Properties of ICI71-4 Low S/C HTS Catalyst

采用X射线衍射分析、孔结构分析、热分析、化学分析等测试手段，对ICI71－4型催化剂的物相组成、热行为和孔结构等物性特征进行了剖析，并结合催化理论，探讨了ICI71－4型催化剂的催化机理和抑制费一托副反应的活性组分。

ICI71-4 carbon monoxide high-temperature shift catalyst for low steam/carbon operation was characterized by X-ray powder diffraction (XRD), pore structure analysis and thermal analysis. The mechanism for F-T reaction and active components for shift reaction were discussed.