【摘要】 对造纸企业原有废水处理工艺及处理设施进行分析和改造,采用浮动延时曝气活性污泥工艺处理造纸废水。实践证明,改造工程处理后的水质可以满足《污水综合排放标准》(GB8978-1996)二级标准。更多还原

【Abstract】 Through analysis and rebuild of disposal technology and facility of original effluent disposal of paper enterprise, float time-lag aeration active sludge technique is applied in paper manufacture wastewater. Experience approves that the water quality after treatment by rebuild engineering reaches Ⅱ grade standard of "Integrated Wastewater Discharge Standard" (GB 8978-1996).更多还原