摘要
针对中小型造纸厂造纸废水处理的特点，分析讨论了采用混凝与生化处理相结合的工艺，处理中小型纸厂造纸废水的可行性，并在实验室条件下研究了生化处理过程中曝气强度。
In accordance with the characteristics of treating pulp wastewater of small and mid scale paper making plant,the feasibility of combining coagulation/flocculation process with biochemical method to treat this kind of waste water is discussed and the effects of some factors such as aeration strength and pH value etc. on the removal rate of COD Cr is also experimentally studied during the biochemical treatment under laboratory condition.
出处
《环境工程》
CAS
CSCD
北大核心
1997年第1期19-21,共3页
Environmental Engineering
关键词
造纸废水
混凝
曝气
废水处理
生化处理
pulp waste water,coagulation/flocculation, active sludge and aeration.
