摘要
针对中药废水可生化性较差的特点 ,采用载体固定床 +序批式活性污泥法 (SBR)物化、生化处理工艺路线 ,实现废水达标排放。应用结果表明 ,该研究处理中药废水 ,酸碱度、悬浮物、生化需氧量、化学需氧量、色度达标率为 10 0 % ,挥发酚达标率为 94 %。
Aiming at the less productive of bio-oxidation about Ch.medicine waste water and using carrier fixed bed and SBR method to do physical oxidation and biooxidation in order to reach the standard of waste water sluice. The effect of this utilization reflects that in this research and management, the standard of the Ch. medicine,acidity,suspension things,the amount of bio-oxidation and chemistry oxygen needed,and the color degree are all reach to 100%.Beside these,the rate of phenol volatilization is reach the standard of 94%.
出处
《南阳师范学院学报》
CAS
2004年第9期51-53,共3页
Journal of Nanyang Normal University
关键词
中药废水
载体固定
SBR法
Ch.medicine
waste water
carrier fixed
SBR method
