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为提高吸附剂对水中有机污染物的吸附性能,本文对 ZJ- 15型 GAC及粘胶基 ACF进行了改性研究。结果表明,碱性活化的吸附剂与未活化的吸附剂对污染物的去除效果稍好或相当,而酸性活化的吸附剂的处理效果大大降低。
In order to improve the adsorbability of organic pollutants in water, this paper modified ZJ-15 GAC and viscose-based ACF. The results show that the alkaline activated adsorbent and non-activated adsorbent slightly better or equivalent removal of pollutants, while the acid activated adsorbent treatment effect is greatly reduced.