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| 白腐真菌-活性污泥联用降解染料废水 | |
| 引用本文： | 寇晓芳,安立超,左志芳,张平,贾金魁,沈娟. 白腐真菌-活性污泥联用降解染料废水[J]. 精细化工, 2007, 24(5): 500-503 |
| 作者姓名： | 寇晓芳 安立超 左志芳 张平 贾金魁 沈娟 |
| 作者单位： | 南京理工大学,化工学院,江苏,南京,210094;南京理工大学,化工学院,江苏,南京,210094;南京理工大学,化工学院,江苏,南京,210094;南京理工大学,化工学院,江苏,南京,210094;南京理工大学,化工学院,江苏,南京,210094;南京理工大学,化工学院,江苏,南京,210094 |
| 摘 要： | 建立了白腐真菌生物膜反应器,并对其运行参数进行了调试优化。确定最佳停留时间是3 d,采用白腐真菌-活性污泥系统对模拟染料废水和实际染料废水进行了处理,实验结果证明了白腐真菌-兼氧-好氧工艺的可行性。实际染料废水经白腐真菌-兼氧-好氧系统处理,各阶段停留时间分别为72、16、14 h,最终脱色率达到99.0%,COD去除率为94.4%。 |
| 关 键 词： | 染料废水 白腐真菌 生物膜反应器 驯化活性污泥 环境保护 |
| 文章编号： | 1003-5214（2007）05-0500-04 |
| 修稿时间： | 2006-08-312006-12-30 |
Combined White Rot Fungus-Activated Sludge Process for Treatment of Dye Wastewater |
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| KOU Xiao-fang,AN Li-chao,ZUO Zhi-fang,ZHANG Ping,JIA Jin-kui,SHEN Juan. Combined White Rot Fungus-Activated Sludge Process for Treatment of Dye Wastewater[J]. Fine Chemicals, 2007, 24(5): 500-503 | |
| Authors: | KOU Xiao-fang AN Li-chao ZUO Zhi-fang ZHANG Ping JIA Jin-kui SHEN Juan |
| Affiliation: | School of Chemical Engineering,Nanjin University of Science and Technology,Nanjing 210094 ,Jiangsu, China |
| Abstract: | A white rot fungus biomembrane reactor system was set up,and the optimal operation parameters of the reactor system were ascertained.Optimal residence time(HRT) is 3 d.White rot fungus-activated sludge system was used in the treatment of simulated dye wastewater and actual dye wastewater,and experimental result proved the feasibility of the white rot fungus-facultative-aerobic process.The decolorization rate and COD removal rate of the actual dye wastewater are 99.0% and 94.4% respectively after being treated by the combined white rot fungus-facultative-aerobic process,and the HRT of each phase was 72,16 and 14 h respectively. |
| Keywords: | dye wastewater white rot fungus biomembrane reactor acclimated activated sludge environmental protection |
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