甲烷干气重整反应进展
丁荣刚;闫子峰;宋林花;刘欣梅
【期刊名称】《天然气化学（英文版）》 【年(卷),期】2001(010)003
【摘要】Carbon dioxide (dry) reforming of methane is an optimum route to chemically utilize natural gas and mitigate the greenhouse emission. Nickel might be the optimum active component of the potential catalyst designed.Carbon deposition is a fatal problem to nickel-based catalyst in the dry reforming process. The varieties of active components, preparation methods,supports and various promoters of the reforming catalysts as well as the formation, surface structure and the properties of the intermediates in the reforming process were systematically reviewed. Simultaneously, the overall reaction kinetics and mechanisms especially the surface interactions were also extensively investigated. Optimization of dry reforming of methane would result in an industrial process to utilize natural gas and mitigate greenhouse emission. 38 references are quoted.%系统地回顾和总结了二氧化碳重整反应的研究进展和现状,包括催化剂活性组分、载体、助剂以及催化剂制备方法等因素对催化剂性能的影响,同时对催化剂活性组分与反应中间体的结构与性能、反应机理和动力学行为及催化剂失活特性进行了细致的分析.大量研究表明金属镍是最富潜力的干气重整催化剂活性组分,而催化剂积炭是决定该反应能否工业化的关键因素.探索抑制催化剂积碳失活的有效途径是二
甲烷干气重整反应进展
