微电解-UASB-MBR法联用处理抗生素废水的试验研究  

Treatment of antibiotic wastewater by microelectrolysis-UASB-MBR

作　　者：刘红丽[1] 邹联沛[1] 谢文军 

机构地区：[1]上海大学环境科学与工程系,上海200072 [2]广东省湛江市规划勘测设计院,广东湛江524002

出　　处：《化学工程师》2005年第5期1-3,26,共4页Chemical Engineer

基　　金：2 0 0 3年上海市教委自然科学项目 (0 3AK60 )

摘　　要：采用“铁炭微电解-厌氧-好氧”工艺处理抗生素制药废水,试验证明:在铁炭体积比为1:1,pH值为4～5、厌氧段HRT大于5h的条件下,当抗生素废水进水CODcr在2 0 0 0～80 0 0mg·L-1时,总COD去除率可达85 %以上,出水达到GB8978- 96二级排放标准。Antibiotic wastewater was treated by microelectrolysis-UASB-MBR.The results showed that as to the volume ratio of iron and charcoal is 1:1,pH value is 4～5,the hydraulic retention time(HRT) of the anaerobic reactor is longer than five hours,the inlet wastewater with CODcr is between 2000～8000mg·L -1 ,the removal efficiency of CODcr is higher than 85%, and the outlet water treated by this process is quiet enough meet the wastewater discharge standard of GB8978-96.

关 键 词：微电解 厌氧 好氧 抗生素废水 

分 类 号：TQ151.1[化学工程—电化学工业]