表面处理厂含镍水处理工程案例分析

Analysis of Wastewater with Nickel Containing Treatment Facility in Surface Treatment Factory

针对某表面处理厂每天排放的污水含有镍、悬浮物等污染物,进行了废水处理工艺设计。污水处理系统主要工艺为"化学反应+微滤+反渗透",处理后各项指标达到《电镀污染物排放标准》GB 21900-2008中表三标准。该工艺简单,占地面积小,运行方便,处理水质稳定。

Surface treatment Factory for a day of wastewater containing nickel and suspended solids. The wastewater treatment project was designed. The main process of wastewater treatment system as ＂chemical coagulation ＋Micro Filtration ＋Reverse Osmosis＂, After treatment of the indicators have reached the ＂Electroplating pollutant discharge standard＂（GB 21900-2008）in table three standard. The process is simple, small footprint, run easy to deal with water quality and stability.