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天然沸石用于去除水体中有机污染物的效果
REMOVAL OF ORGANIC COMPOUNDS FROM WATER BY NATURAL ZEOLITE
【摘要】 用固定床吸附柱方法研究天然沸石、天然沸石和活性炭配合使用去除水中致色有机物的效果,并考察了它们对苯酚与苯胺的吸附作用。结果表明,天然沸石对自来水中致色有机物有明显去除效果,与活性炭配合使用时,能将自来水中致色有机物基本去除。与活性炭不同,天然沸石对苯酚的吸附能力优于苯胺。
【Abstract】 Removal of organic compounds from water by natural zeolite was studied. The results showed that the natural zeolite is a useful adsorbent for removing organic compounds from water.
【关键词】 天然沸石;
水处理;
吸附;
有机物;
【Key words】 natural zeolite; water treatment; adsorption; organic compound;
【Key words】 natural zeolite; water treatment; adsorption; organic compound;
- 【文献出处】 水处理技术 ,TECHNOLOGY OF WATER TREATMENT , 编辑部邮箱 ,1998年05期
- 【分类号】TQ424.23,X52
- 【被引频次】118
- 【下载频次】525