sedimentation treatment的意思|示意

Potassium ferrate was added during the treatment of seawater by coagulation and sedimentation processes, and the coagulation aid effect was investigated by a jar test.

在混凝沉淀处理海水的过程中，预投加高铁酸钾，通过烧杯试验考察了其助凝效果。

Based on analysis of roof runoff quality in Shanghai, the treatment efficiency by sedimentation and filtration was investigated.

在分析上海市屋面雨水水质的基础上，研究了沉淀和过滤技术对屋面雨水的回用处理效果。

An technology and its running results by flocculation-Sedimentation process for treatment of Lidefen wastewater are introduced.

介绍了混凝沉淀法处理立德粉生产废水的工艺和运行情况。