| 高分子絮凝剂用于造纸黑液处理的研究 |
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| 引用本文： | 陈金媛,陈梅兰,孙国良.高分子絮凝剂用于造纸黑液处理的研究[J].工业水处理,2002,22(5):42-44. |
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| 作者姓名： | 陈金媛 陈梅兰 孙国良 |
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| 作者单位： | 1. 浙江工业大学职业技术学院,浙江,杭州,310014
2. 浙江树人大,学轻工与环保学院,浙江,杭州,310015 |
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| 摘 要： | 探讨了造纸黑液经酸化预处理沉淀后，再用四种高分子絮凝剂进行絮凝处理，通过絮凝条件试验，优选出了最佳絮凝剂及其适宜的pH值进、药剂投量、搅拌时间、澄清时间等最传教絮凝条件，使废水中CODcr及色度达到较高的去除率。
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| 关 键 词： | 高分子絮凝剂 造纸黑液 絮凝条件 废水处理 |
| 文章编号： | 1005-829X(2002)05-0042-03 |
| 修稿时间： | 2001年9月14日 |
The application of polymeric flocculants to the treatment of effluent in paper making black lye |
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| CHEN Jin yuan ,CHEN Mei lan ,SUN Guo liang.The application of polymeric flocculants to the treatment of effluent in paper making black lye[J].Industrial Water Treatment,2002,22(5):42-44. |
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| Authors: | CHEN Jin yuan CHEN Mei lan SUN Guo liang |
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| Affiliation: | CHEN Jin yuan 1,CHEN Mei lan 2,SUN Guo liang 1 |
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| Abstract: | The flocculant treatment method of effluent in paper making black lye of acidifying pretreatment by using four polymeric flocculants have been studied. Through flocculating condition experiment, optimum flocculant and optimum flocculating conditions, such as pH value, quantity of the flocculant added, stirring time, deposit time have been made. The removal rates of the COD Cr and colority are higher. |
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| Keywords: | polymeric flocculants paper making black lye flocculating condition |
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