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分别通过4,4'-二氯甲基联苯与1,4'-二氟甲基苯的傅克烷基化聚合和胺化反应,制得一类比表面积可达1138 m2/g的胺基吸附树脂新材料.研究表明,这类非苯乙烯型胺基树脂对苯酚、对硝基苯酚的饱和吸附容量分别可达140 mg/g和331 mg/g,明显优于国内外用于酚类吸附的AmberliteXAD-4、H103等吸附树脂材料;非苯乙烯型树脂再生吸附效果良好,对酚类化合物的吸附等温线能用Freundlich公式很好拟合.本实验为含酚废水的资源化处理提供了一类吸附树脂新材料,可望在酚类废水处理中得到应用.

参考文献

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