【摘要】 以大孔吸附树脂对含对硝基苯胺工业废水进行了治理研究。结果表明,CHA-101大孔吸附树脂对该废水的吸附处理效果良好,处理后废水中对硝基苯胺含量可降低至3mg/L以下,去除率达99％以上;树脂脱附再生的同时可回收对硝基苯胺。更多还原

【Abstract】 The treatment of p-nitroaniline industrial waste water was carried out with the macroporous polymeric adsorbent CHA-101 which showed good adsorption property to it. Over 99% of p-nitroaniline was removed from the waste water by adsorption and then reclaimed by desorption. Thus the content of p-nitroaniline in the treated water decreased to less than 3mg/ L.更多还原