摘要
采用"加压气浮+水解酸化+SBR"工艺处理制药厂废水,处理量为3000m3/d,COD cr、BOD5、SS去除率分别为97.2%、99.3%和98%。出水均达到国家污水综合排放一级标准。
We use " pressurization DAF + hydrolysis and acidification + SBR" to treat pharmaceutical wastewater , the capacity of wastewater is 3000m3/d,and the removal rate of CODcr, BOD5,SS are 97.2% ,99.3% ,98% respectively. The concentration of wastewater can reach the first degree of national wastewater discharge integrated standard.
出处
《辽宁科技学院学报》
2009年第2期46-47,54,共3页
Journal of Liaoning Institute of Science and Technology
关键词
制药废水
加压气浮
水解酸化
SBR
pharmaceuticalwastewater
pressurization DAF
hydrolysis and acidification
SBR