通过化学活化法制备了烟渣基多孔炭材料,采用IR、BET和EA等手段对其进行了表征,考察了其甲基橙等温吸附和动力学吸附性能.红外图谱表明,炭材料中含有大量的含氧基团,材料的孔径大小和比表面积随着炭化时间的增加而增加,甲基橙等温吸附和动力学吸附研究发现,以ZnCl2为活化剂,活化时间3h时,炭材料比表面积达到624.94m2/g,平均孔径为14.33nm,甲基橙的吸附容量为154.3mg/g.
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