【摘要】 贵金属Pd是甲醇分解反应常用的催化剂 ,本文综述了不同载体负载的Pd催化剂的催化性能以及反应条件对其催化活性、选择性和稳定性的影响 ,并介绍了其中一些催化剂的制备方法 ,对催化反应动力学和催化机理进行了简要的概括。更多还原

【Abstract】 Palladium supported on different metal oxides has been used as a catalyst for the decomposition of methanol.The recent advances concerning the catalyst preparation,catalytic performance,reaction mechanism and kinetics are reviewed in this article.The Pd supported on different rate earth oxides has been proved to be a comparatively satisfactory catalyst for methanol decomposition.The importance to continue to probe the Pd cluster size by some advanced tools such as XANES and to correlate it with the catalytic activity has been stressed.更多还原