| 粉煤灰氯化镁联合混凝吸附处理高浓度活性染料废水 |
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| 引用本文： | 肖文香.粉煤灰氯化镁联合混凝吸附处理高浓度活性染料废水[J].化工技术与开发,2006,35(1):23-25,28. |
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| 作者姓名： | 肖文香 |
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| 作者单位： | 桂林电子工业学院电子工程系,广西,桂林,541004 |
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| 基金项目： | 桂林电子工业学院校科研和教改项目 |
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| 摘 要： | 利用粉煤灰和氯化镁的联合混凝吸附作用来处理高浓度活性染料废水.该法混凝吸附速度快,很快能得到澄清水样,在pH值等于11.0的条件下,对浓度高达1 g·L-1的活性艳红K-2BP模拟染料废水,脱色率和COD去除率均达96%以上.
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| 关 键 词： | 粉煤灰 氯化镁 联合混凝吸附 活性艳红K-2BP |
| 文章编号： | 1671-9905（2006）01-0023-03 |
| 收稿时间： | 2005-07-20 |
| 修稿时间： | 2005-07-20 |
Combining Coagulating Treatment of High Concentration Active Dye Wastewater Using Fly Ash and Magnesium Chloride |
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| XIAO Wen-xiang.Combining Coagulating Treatment of High Concentration Active Dye Wastewater Using Fly Ash and Magnesium Chloride[J].Technology & Development of Chemical Industry,2006,35(1):23-25,28. |
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| Authors: | XIAO Wen-xiang |
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| Abstract: | Fly ash and magnesium chloride were together used as coagulating and adsorbing reagents for the treatment of high concentration active dye wastewater.Due to the facile resource and cheap price of fly ash and magnesium chloride,the proposed method was characterized as low cost and rapid sedimentation rate.Even for a stimulating wastewater containing active brilliant red K-2BP,which concentration was as high as 1g/L,decoloration rate and COD removal over 96% were still obtained under the condition of pH=11.0. |
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| Keywords: | fly ash magnesium chloride active dye wastewater united coagulation active brilliant red K-2BP |
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