负载四甲基胍选择性吸附SO2的应用研究

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2004年,韩布兴等人利用四甲基胍(TMG)和乳酸合成四甲基胍乳酸盐离子液体(TMGL),之后,李伯耿等人将TMGL负载在多孔硅胶上形成负载离子液体(TMGL/SiO_2),由于TMGL/SiO_2对SO_2具有高选择性的吸附能力,因此它在脱硫领域具有广泛的应用前景,如今,需要从工程的角度对其进行研究可以促进它的实际应用。本文结合TMGL/SiO_2与载体二氧化硅进行比较研究,分别从二氧化硫初始浓度、水浴温度等方面,探究它们对TMGL/SiO_2吸附解吸二氧化硫过程的影响。结果表明:(1)负载比在0
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