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| 氧化/过滤处理油田采出水用以配制聚合物溶液 | |
| 引用本文： | 马程,谷涛,高立杰. 氧化/过滤处理油田采出水用以配制聚合物溶液[J]. 中国给水排水, 2008, 24(9): 60-63 |
| 作者姓名： | 马程 谷涛 高立杰 |
| 作者单位： | 1. 北京建工金源环保发展有限公司,北京,100101;南开大学,环境科学与工程学院,天津,300071 2. 上海万津建设工程有限公司,上海,201507 3. 南开大学,环境科学与工程学院,天津,300071 |
| 摘 要： | 将油田采出水用于配制三次采油用的聚合物溶液,可降低油田污水外排的环境污染,减少油田生产的清水使用量,但未经处理的采出水直接用于配制聚合物溶液会导致聚合物溶液粘度下降.为此以大港油田采出水为研究对象,分别采用K2FeO4、KMnO4、H2O2、ClO2(投量均为10 mg/L)和空气曝气对其进行氧化处理,将处理后的采出水以滤纸过滤后用于配制浓度为1500mg/L的聚丙烯酰胺溶液,结果表明,在室温环境下,用K2FeO4和KMnO4处理后的采出水中的Fe2 、总铁、总酚及悬浮物浓度均显著降低,所配制的聚丙烯酰胺溶液粘度,远高于用H2O2、ClO2和空气曝气处理后的采出水所配制的聚丙烯酰胺溶液的粘度. |
| 关 键 词： | 氧化 过滤 油田采出水 聚合物 粘度 |
Oxidation and Filtration Process for Oilfield Produced Water Treatment to Increase Viscosity of Polymer Solution |
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| MA Cheng,GU Tao,GAO Li-jie. Oxidation and Filtration Process for Oilfield Produced Water Treatment to Increase Viscosity of Polymer Solution[J]. China Water & Wastewater, 2008, 24(9): 60-63 | |
| Authors: | MA Cheng GU Tao GAO Li-jie |
| Affiliation: | MA Cheng1,2,GU Tao3,GAO Li-jie2(1.Beijing BCEG Golden Sources Environment Protection Engineering Co.Ltd.,Beijing 100101,China,2.College of Environmental Science , Engineering,Nankai University,Tianjin 300071,3.Shanghai Wanjin Construction Engineering Co.Ltd.,Shanghai 201507,China) |
| Abstract: | Using oilfield produced water to prepare polymer solution used in tertiary oil extraction can reduce the environment pollution from oilfield wastewater discharge and save the clean water consumption for oil extraction.But untreated produced water can induce decrease in polymer solution viscosity.Therefore,the oxidation treatment of the produced water from Dagang Oilfield was performed using 10 mg/L K2FeO4,KMnO4,H2O2 and ClO2 and aeration respectively,and then filtrated by filter paper.All of the treated pro... |
| Keywords: | oxidation filtration oilfield produced water polymer viscosity |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |