以石油渣油为原料,分别采取传统的水蒸气活化和类模板法制备多孔炭材料,并采用氮吸附、XRD和SEM等分析手段对得到的多孔炭进行了表征.结果表明,水蒸气活化制备的多孔炭以微孔为主,且随着活化时间的增加.比表面积增大,炭收率减小.而类模板法制备的多孔炭以中孔为主,且随着MgO/渣油配比值的增加,其比表面积随之增大,炭收率变化不大.
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