文献类型：期刊文献

中文题名：大孔树脂吸附法处理含苯肼工业废水的研究

英文题名：TREATMENT OF INDUSTRIAL WASTE WATER CONTAINING PHENYLHYDRAZINE WITH MACROPOROUS ADSORBENTS

作者：乐清华[1];吴凡[1];施云海[1];谢佑国[1]

机构：[1]华东理工大学化工学院,200237

年份：2004

卷号：20

期号：1

起止页码：82

中文期刊名：离子交换与吸附

外文期刊名：Ion Exchange and Adsorption

收录：CSTPCD;;Scopus;北大核心:【北大核心2000】；CSCD:【CSCD2011_2012】；

语种：中文

中文关键词：苯肼;工业废水;废水处理;大孔树脂吸附;脱附工艺;吸附剂

外文关键词：Phenylhydrazine; Adsorption; Desorption; Macroporous resins.

摘要：以Hz-841大孔树脂为吸附刑，95％乙醇为脱附剂处理含苯肼4000---5000mg/L的工业废水，取得了理想的分离效果。苯肼吸附率>99．8％，树脂工作吸附量40-50g／L．
The treatment of wastewater containing phenylhydrazine with macroporous adsorbing resin Hz-841 was investigated. The results show that the adsorptiong efficiency of the Hz-841 resin for phenylhydrazine was above 99.9% and the working adsorption capacity of Hz-841 resin was up to 40~50g/L. 95% ethanol was used as desorption solvent, the adsorbed phenylhydrazine and desorption solvent can be recovered by distillation.