| 高分子絮凝剂对压裂返排液处理的研究 |
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| 引用本文： | 何红梅,赵立志,黄禹忠.高分子絮凝剂对压裂返排液处理的研究[J].化工时刊,2003,17(11):51-53. |
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| 作者姓名： | 何红梅 赵立志 黄禹忠 |
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| 作者单位： | 西南石油学院化学化工学院,四川,成都,610500 |
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| 摘 要： | 选用不同的高分子絮凝剂对油气田压裂返排液进行絮凝处理试验，通过絮凝条件的试验，优选出最佳的絮凝剂，并确定出适宜的pH值、絮凝药剂的投加量、搅拌时间以及澄清时间等最佳絮凝试验条件，使压裂返排液废水中CODcr值的去除率达较高水平。
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| 关 键 词： | 高分子絮凝剂 压裂返排液 废水处理 油气田 絮凝处理 pH值 搅拌时间 澄清时间 |
| 修稿时间： | 2003年9月8日 |
The Study of Polymeric Flocculants To the Treatment of Fracturing Fluid |
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| He Hongmei,Zhao Lizhi,Huang Yuzhong.The Study of Polymeric Flocculants To the Treatment of Fracturing Fluid[J].Chemical Industry Times,2003,17(11):51-53. |
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| Authors: | He Hongmei Zhao Lizhi Huang Yuzhong |
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| Abstract: | The flocculant treatment methods of fracturing fluid oil&gas fields by using different polymeric flocculants have been studied. Through flocculating condition exteriment, optimum flocculant and optimum floccufating conditions , such as pH value, quantity of the flocculant added, stirring time, deposit time have been made. The removal rate of CODcr in fracturing fluid is high which can reach 74%. |
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| Keywords: | fracturing fluid polymeric flocculants flocculanting condition |
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