氯霉素生产所排放硝基废水的吸附处理研究  

Researches on the adsorption of nitro-group wastewater discharged from the chloramphenicol production

作　　者：徐中其[1] 陆晓华[1] 江涛 

机构地区：[1]华中科技大学环境科学与工程学院,湖北武汉430074 [2]华工科技产业股份公司高理电子分公司研发部,湖北武汉430074

出　　处：《工业水处理》2001年第4期14-16,共3页Industrial Water Treatment

基　　金：武汉市科委重点资助!项目 ( 9960 0 5 13 1)

摘　　要：首次采用一种新型吸附材料———活性炭纤维作为吸附剂 ,以制药厂氯霉素车间排放的硝基废水为对象 ,系统研究了活性炭纤维对硝基废水的表观平衡吸附量、动态穿透特性、吸附影响因素以及吸附剂的再生性能。研究表明活性炭纤维处理硝基废水吸附容量大 ,吸附速度快 ,具有优异的再生性能 。A new absorbent,activated carbon fiber,has been used to treat nitro group wastewater discharged from the chloramphenicol production in the pharmaceutical factory for the first time. The parameters of equilibrium adsorption quantity,dynamic breakthrough characteristics,adsorption effect factors and the regeneration character in the process of the treatment are systematically described. The results indicates that the adsorption capacity is large,the adsorption rate is fast,and the regeneration character is excellent. It is seen that the activated carbon fiber could take the place of granular activated carbon.

关 键 词：活性炭纤维 硝基废水处理 氯霉素生产废水 吸附处理 

分 类 号：X787[环境科学与工程—环境工程]