论文部分内容阅读
燃料乙醇是可再生的清洁燃料,具有替代汽油的应用前景.以CO2气体为碳源并通过催化加氢制燃料乙醇具有环境保护和节约能源的现实意义.主要介绍了CO2催化加氢的反应机理以及催化剂活性组分、前驱物、助剂及载体对催化活性、产物选择性的影响,同时介绍了反应条件对催化过程的影响.
Fuel ethanol is a renewable clean fuel and has the potential application of alternative gasoline.It is of practical significance to use CO2 gas as carbon source and catalyze hydrogenation to produce fuel ethanol with environmental protection and energy conservation.The reaction mechanism of CO2 hydrogenation As well as the influence of the active components, precursors, auxiliaries and carriers on the catalytic activity and product selectivity of the catalyst, and the influence of the reaction conditions on the catalytic process.