| 高活性微生物絮凝剂处理靛蓝印染废水的动力学研究 |
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| 引用本文： | 张志强,林波,夏四清,王学江,杨阿明.高活性微生物絮凝剂处理靛蓝印染废水的动力学研究[J].工业水处理,2007,27(4):44-47. |
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| 作者姓名： | 张志强 林波 夏四清 王学江 杨阿明 |
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| 作者单位： | 1. 同济大学环境科学与工程学院污染控制与资源化国家重点实验室,上海,200092
2. 南昌大学环境科学与工程学院,江西,南昌,330029 |
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| 摘 要： | 从筛选到的絮凝剂产生菌中构建出比单一菌群产生更高活性絮凝剂的复合菌群--复合1(BAFRT4 CYGS1).为降低培养成本,接种复合1至啤酒废水培养基中,产生了絮凝活性为96.8%的微生物絮凝剂(MBF).所产MBF对靛蓝印染废水有良好的处理效果,CODCr去除率和脱色率最高分别达79.2%和87.6%.研究了复合1所产MBF在优化工艺条件下处理靛蓝印染废水的絮凝过程,并得出了MBF去除CODCr和脱色的经验动力学方程.
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| 关 键 词： | 复合菌群 微生物絮凝剂 印染废水 动力学 |
| 文章编号： | 1005-829X（2007）04-0044-04 |
| 收稿时间： | 2006-11-24 |
| 修稿时间： | 2006年11月24 |
Kinetic study on the treatment of indigotin printing and dyeing wastewater with the highly activated microbial flocculant |
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| Zhang Zhiqiang,Lin Bo,Xia Siqing,Wang Xuejiang,Yang Aming.Kinetic study on the treatment of indigotin printing and dyeing wastewater with the highly activated microbial flocculant[J].Industrial Water Treatment,2007,27(4):44-47. |
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| Authors: | Zhang Zhiqiang Lin Bo Xia Siqing Wang Xuejiang Yang Aming |
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| Affiliation: | 1. State Key Laboratory of Pollution Control and Resource Reuse, School of Environmental Science and Engineering, Tongji University, Shanghai 200092,China; 2. School of Environmental Science and Engineering, Nanchang University, Nanchang 330029,China |
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| Abstract: | Multiple microorganisms producing microbial floculants(MBF)with higher activity have been constructed with strain BAFRT4 and strain CYGS1.In order to cut down the cultivating cost of multiple microorganisms,they are inoculated into the brewery wastewater cultivate medium to produce MBF.According to the experiments,the flocculating efficiency of the MBF is up to 96.8%,and it has good treatment efficiency in treating indigotin printing and dyeing wastewater.The maximal efficiencies of removing CODCr and chroma from the wastewater are 79.2% and 87.6%,respectively.The experimental kinetics equations of removing CODCr and chroma are concluded from the flocculating process experiments of the MBF for treating the wastewater. |
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| Keywords: | multiple microorganisms microbial flocculants printing and dyeing wastewater kinetics |
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