| 精喹禾灵生产废水处理工艺研究 |
| |
| 引用本文： | 崔康平,周元祥,彭书传.精喹禾灵生产废水处理工艺研究[J].环境工程,2001,19(6):20-21. |
| |
| 作者姓名： | 崔康平 周元祥 彭书传 |
| |
| 作者单位： | 合肥工业大学资源与环境科学系,安徽 230009 |
| |
| 摘 要： | 有机农药精喹禾灵生产废水成分复杂 ,污染物浓度高 ,色度深 ,碱度大 ,是当前废水治理中的难题之一。本工艺采用酸析气浮 +分步厌氧 +生物接触氧化方法综合处理并应用于实际工程中 ,硫酸酸析后经气浮去除部分有机物 ,剩余有机污染物中的大部分可通过两段厌氧生物降解 ,最后再经好氧生物处理 ,使出水的化学需氧量、悬浮物和色度达到排放标准
|
| 关 键 词： | 精喹禾灵 酸析气浮 分步厌氧 生物接触氧化 |
| 修稿时间： | 2001年5月11日 |
TECHNOLOGICAL STUDY OF WASTE-WATER TREATMENT OF QUIZALOFOP-ETHYL |
| |
| Cui Kangping et al.TECHNOLOGICAL STUDY OF WASTE-WATER TREATMENT OF QUIZALOFOP-ETHYL[J].Environmental Engineering,2001,19(6):20-21. |
| |
| Authors: | Cui Kangping |
| |
| Institution: | Cui Kangping et al |
| |
| Abstract: | Waste water of quizalofop ethyl is one of the problems of waste water treatment currently.In this technological study quizalofop ethyl waste water was treated with a method comprising acid separation air-floated+fractional anaerobic+bio-contact oxidation,this method was also applied to actual project.Partial impurities were removed by air floated after vitriol separation,a majority of the residual organic impurities was decomposed by microbe.COD Cr 、SS and colority of the effluent reached the discharge standard. |
| |
| Keywords: | quizalofop ethyl acid separation air float fractional anaerobic and bio cotact oxidation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
