摘要
本文描述了ＣＡＦ涡凹气浮———混凝沉降工艺在造纸废水处理中的应用。造纸厂预处理后的废水中ＢＯＤ５、ＣＯＤＣｒ、ＳＳ和ＴＰ经涡凹气浮和混凝沉降后去除率达９０～９９５％。出水水质达到造纸工业废水排放１级标准。（ＧＢ３５４４－９２）
The application of cavitation airfloat and coagulating sedimentation to treating wastewater from a paper mill is described.The removal rate of COD cr ,BOD 5,TSS and TP of the pretreated wastewater from the paper mill can be up to a range of 90-99 5% after treating by the technology of cavitation airfloat and coagulating sedimentation.The water quality of the effluent can meet grade I of Water Pollulant Emission Standard for Papermaking Industry (GB3544 92).
出处
《环境工程》
CAS
CSCD
北大核心
1998年第4期7-9,共3页
Environmental Engineering
关键词
造纸
CAF
涡凹气浮
混凝沉降
废水处理
wastewater from papermaking,cavitation airfloat and coagulating sedimentation
