| 镁铁复合絮凝剂处理印染废水的研究 |
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| 引用本文： | 陆金仁,王修林,单宝田,郭娟娟.镁铁复合絮凝剂处理印染废水的研究[J].水处理技术,2007,33(2):71-73. |
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| 作者姓名： | 陆金仁 王修林 单宝田 郭娟娟 |
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| 作者单位： | 中国海洋大学化学化工学院,山东,青岛,266003 |
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| 基金项目： | 山东省科技攻关计划项目（022110105） |
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| 摘 要： | 制备了镁铁复合絮凝剂（MFF），研究了其对印染废水的处理效果，并与MgCl2、PAC和PFS进行了比较。结果表明MFF在一定程度上结合了镁盐和PFS各自的优点，所能适应的pH范围广，去除COD及脱色效果较好，形成污泥沉降性能好，综合性能优于PFS、PAC及镁盐。
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| 关 键 词： | 镁铁复合絮凝剂 印染废水 废水处理 |
| 文章编号： | 1000-3770（2007）02-071-03 |
| 修稿时间： | 2006-03-03 |
TREATMENT OF PRINTING & DYEING WASTEWATER BY MAGNESIUM-FERRO COMPOSITE FLOCCULANT |
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| LU Jin-ren,WANG Xiu-lin,SHAN Bao-tian,GUO Juan-juan.TREATMENT OF PRINTING & DYEING WASTEWATER BY MAGNESIUM-FERRO COMPOSITE FLOCCULANT[J].Technology of Water Treatment,2007,33(2):71-73. |
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| Authors: | LU Jin-ren WANG Xiu-lin SHAN Bao-tian GUO Juan-juan |
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| Abstract: | Magnesium-ferro composite flocculant was prepared and used for the treatment of printing & dyeing wastewater.In comparison with magnesium chloride,PAC and PFS as the flocculants,it was showed that the composite flocculants had good effect of COD and color removals in wide pH range,better effect of COD removal and decoloration,as well as better sludge sedimenting performance;its comprehensive performance was superior to PFS,PAC and magnesium salts. |
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| Keywords: | magnesium-ferro composite flocculants(MFF) printing & dyeing wastewater wastewater treatment |
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