制革及毛皮加工废水处理技术及案例分析
张长,张志华

Treatment technologies of tannery wastewater and case analysis
Chang Zhang,Zhihua Zhang
表2 含铬、含硫废水处理效果
日期总铬/(mg·L-1六价铬/(mg·L-1硫化物/(mg·L-1
进水出水进水出水进水出水
2016-09-2141.9~43.61.27~1.320.776~0.8130.416~0.4331 920~1 97054.5~60.6
2016-09-2241.6~42.91.23~1.310.768~0.8160.413~0.4351 930~1 97057.8~59.6
2016-09-2341.6~43.11.18~1.360.794~1.8140.419~0.4371 940~1 98056.4~60.1