| 壳聚糖-聚丙烯酰胺对钻井废水的絮凝脱色作用研究 |
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| 引用本文： | 金承平,陈集,李织宏,王滟,陈智晖,黄雪静. 壳聚糖-聚丙烯酰胺对钻井废水的絮凝脱色作用研究[J]. 精细石油化工进展, 2005, 6(10): 15-18 |
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| 作者姓名： | 金承平 陈集 李织宏 王滟 陈智晖 黄雪静 |
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| 作者单位： | 西南石油学院化学化工学院,成都,610500;西南石油学院化学化工学院,成都,610500;西南石油学院化学化工学院,成都,610500;西南石油学院化学化工学院,成都,610500;西南石油学院化学化工学院,成都,610500;西南石油学院化学化工学院,成都,610500 |
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| 基金项目： | 西南石油学院资助项目（院256）. |
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| 摘 要： | 通过烧杯实验,研究了用壳聚糖-聚丙烯酰胺（PAM）絮凝法处理成分复杂、脱色困难的钻井废水的方法和条件.该方法的絮凝脱色效果明显优于常规的无机-有机复配混凝法和PAM-活性炭吸附法,并且试剂用量少,沉降时间短,操作简便.
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| 关 键 词： | 壳聚糖 聚丙烯酰胺 絮凝剂 钻井废水 水处理 絮凝脱色 |
| 收稿时间： | 2005-08-05 |
| 修稿时间： | 2005-08-05 |
Study of Coagulation and Decoloration of Drilling Wastewater using Chitosan- PAM as Coagulant |
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| Jin Chengping,Chen Ji,Li Zhihong,Wang Yan,Chen Zhihui,Huang Xuejing. Study of Coagulation and Decoloration of Drilling Wastewater using Chitosan- PAM as Coagulant[J]. Advances in Fine Petrochemicals, 2005, 6(10): 15-18 |
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| Authors: | Jin Chengping Chen Ji Li Zhihong Wang Yan Chen Zhihui Huang Xuejing |
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| Affiliation: | College of Chemistry and Chemical Engineering, Southwest Petroleum Institute, Chengdu 610500 |
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| Abstract: | The conditions of treating drilling wastewater with complex composition and hard decoloration were studied using chitosan-polyacrylamide(PAM) coagulation method by beaker experiment.It was more effective that the drilling wastewater was treated using chitosan-PAM coagulation method compared with ordinary inorganic-organic mixture coagulation or PAM-active carbon absorption method.Chitosan-PAM coagulation method had also good point as follows:low consumption,short coagulation time,and easy operation. |
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| Keywords: | chitosan polyacrylamide coagulant drilling wastewater water treatment coagulation and decoloration |
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