摘要
采用混凝沉淀-水解酸化-生物接触氧化-混凝沉淀处理某单晶硅生产废水,出水水质一直稳定,指标高于GB8978-1996污水综合排放标准二级标准。
The single crystal silicon wastewater was treated with coagulation and sedimentation, hydrolytic acidification, contact oxidation and coagulation and sedimentation. It is running stable and water quality achieves secondary standard of wastewater discharge standards （GB8978-1996）.
出处
《水处理技术》
CAS
CSCD
北大核心
2009年第4期116-119,共4页
Technology of Water Treatment
关键词
混凝沉淀
水解酸化
接触氧化
COD
coagulation and sedimentation
hydrolytic acidification
contact oxidation
COD
