The almond processing wastewater was treated by micro-electrolysis, biochemistry and filtration combined process. The project design scale is 50m3/d for concentrated acid wastewater. The operation result shows that the process is effective and the effluent parameters are good COD≤100 mg/L, NH3-N-≤15 mg/L, SS≤70 mg/L, CN-≤0. 5mg/L, PH value 6 ～ 9, so the effluent quality is better than the design index.
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NSTL
万方数据
维普
