| 用生物膜法对活性翠蓝进行共基质降解 |
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| 引用本文： | 张永明,刘虹,陆洁,王莉华.用生物膜法对活性翠蓝进行共基质降解[J].上海师范大学学报(自然科学版),2005,34(2):95-99. |
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| 作者姓名： | 张永明 刘虹 陆洁 王莉华 |
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| 作者单位： | 上海师范大学,环境工程系,上海,200234 |
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| 基金项目： | 教育部高等学校国家重点实验室访问学者基金
华东理工大学生物反应器工程国家重点实验室开放基金资助项目. |
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| 摘 要： | 用蜂窝陶瓷作为生物膜载体的生物反应器来降解活性翠蓝(RTB)，研究了不同基质与RTB共基质降解的规律，结果表明浅色基质有利于对色度的去除．而添加基质的方法对活性翠蓝去除率的影响较大，分批加入比一次性加入有助于色度的快速去除．在此基础上探讨了RTB的生物降解动力学，发现RTB的生物降解符合底物抑制型生物降解模型．
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| 关 键 词： | 废水处理 生物反应器 动力学 染料废水 色度 生物膜 |
| 文章编号： | 1000-5137(2005)02-0095-05 |
| 修稿时间： | 2005年2月8日 |
Study on the biodegradation of Reactive Turquoise Blue with co-substrates by biofilm |
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| ZHANG Yong-ming,LIU Hong,LU Jie,WANG li-hua.Study on the biodegradation of Reactive Turquoise Blue with co-substrates by biofilm[J].Journal of Shanghai Normal University(Natural Sciences),2005,34(2):95-99. |
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| Authors: | ZHANG Yong-ming LIU Hong LU Jie WANG li-hua |
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| Abstract: | Reactive Turquoise Blue (RTB) was biodegraded by biofilm absorbed on ceramic honeycomb support inside bioreac-tor. RTB was biodegraded with several co-substrates and achromatous substrate was suit for chroma removal of RTB. Method to add co-substrate into the wastewater had great influence on the chroma removal. Co-substrate added in batches was better than that in one-off for the chroma removal. Kinetics of RTB biodegradation was discussed and to be a model with substrate restrained. |
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| Keywords: | wastewater bioreactor kinetics dye wastewater chroma biofilm |
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