烟台大学学报（自然科学与工程版）2001，Vol.14Issue(1)：32-36,5.
催化剂制备方法对催化活性的影响
Influence of Preparation Method of Catalyst on Catalytic Activity
摘要
Abstract
5% Fe/TiO2 and 5% Ni/MgO/Al2O3 catalysts are prepared by impregnation-reduction and impregnation-calcination-reduction methods and evaluated the catalytic activity in carbon dioxide hydrogenation to low hydrocarbons and carbon dioxide reforming of methane to synthesis gas, respectively. The catalyst prepared by impregnation-reduction method has higher catalytic activity than the one prepared by impregnation-calcination-reduction method. Based on comprehension of surface structure of the catalysts, it is suggested a surface structure model to explain the fact.关键词
制备方法/催化活性/表面结构模型/CO2活化Key words
preparation method/catalytic activity/surface structure model/CO2 activation分类
化学化工引用本文复制引用
索掌怀,龚雪琴..催化剂制备方法对催化活性的影响[J].烟台大学学报（自然科学与工程版）,2001,14(1):32-36,5.基金项目
山东省教委资助项目(J97C55). （J97C55）
