【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。更多还原

【Abstract】 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 m3·d-1.The wastewater was treated by A2/O2,coagulation and sedimentation,filter,the ammonia absorption.The water quality was over secondary standard of wastewater discharge standards(G B8978-1996).Part of the water reused in the production and back to the road and lawn sprinkler.更多还原