摘要
介绍了青海省某焦化厂生产生活废水处理工程的工艺参数、调试过程和运行效果。该工程设计处理能力为960m.3d-1。采用A2/O2、混凝沉淀、过滤、氨吸附工艺处理。出水水质指标达到并高于污水综合排放标准(GB8978-1996),其中部分出水回用于生产和喷洒路面和草坪。
he craft parameter, debugging process and operation effect of coking wastewater and domestic sewage in a certain coking and chemistry plant of Qinghai Province were introduced. The designed handling capacity is 960 m^3·d^-1. The wastewater was treated by A^2/O^2, coagulation and sedimentation, filter, the ammonia absorption. The water quality was over secondary standard ofwastewater discharge standards（G B8978- 1996）. Part of the water reused in the production and back to the road and lawn sprinkler.
出处
《水处理技术》
CAS
CSCD
北大核心
2010年第3期128-132,共5页
Technology of Water Treatment
关键词
焦化废水
生化法
A^2/O^2
混凝沉淀
coking wastewater
biochemical process
A^2/O^2
coagulation and sedimentation
