【摘要】 分析了碳烟催化氧化的主要机制，详细介绍了三维有序大孔(3DOM)催化剂的制备方法，特别是胶体晶体模板法，以及在碳烟催化燃烧中的应用效果。重点讨论了不同元素掺杂对3DOM催化剂性能的影响，同时对未来的研发方向进行了展望，强调了长期稳定性、成本效益和多污染物处理是未来发展的方向。更多还原

【Abstract】 This paper analyzes the principles and main mechanism of carbon soot catalytic oxidation.It also provides a detailed introduction to the preparation methods of three-dimensional ordered macroporous(3DOM) catalysts, especially the colloidal crystal template method.The application effects of 3DOM catalysts in carbon soot catalytic combustion are also introduced, with the focus on the impact of doping different elements on the performance of 3DOM catalysts.In addition, the research and development directions of 3DOM catalysts in the future are discussed, emphasizing that long-term stability, cost-effectiveness, and multi-pollutant treatment are the directions for future development.更多还原