活性炭负载金属催化剂的研究进展

摘要

活性炭作为一种优良的催化剂载体被广泛应用于催化领域，其经酸碱预处理或氧化预处理后表面可负载一种或多种金属催化剂，是优化各种金属催化剂性能的有效方法之一。为给今后活性炭载体催化剂的研发提供一些参考和方向，从单一金属催化剂负载和复合金属催化剂负载的制备、催化活性及应用着手，对近年来新制备的活性炭负载金属催化剂进行综述。%Activated carbon as an excellent catalyst carrier is widely used in catalyst industry. After the pre-treatment of alkali or oxidation, it can load one or multiple metal catalysts to optimize the performance of various metals. In this paper, research progress of carbon support single-metal and multi-metal catalysts was discussed from the aspects of preparation methods, catalytic activities and application.