| 絮凝法处理油田作业废液技术研究(二)——石油类处理 |
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| 引用本文： | 魏国栋,孙刚,王志强,李永水.絮凝法处理油田作业废液技术研究(二)——石油类处理[J].石油化工应用,2007,26(3):15-17. |
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| 作者姓名： | 魏国栋 孙刚 王志强 李永水 |
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| 作者单位： | 中国石化集团公司胜利油田环境监测总站,山东东营,257000 |
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| 摘 要： | 利用絮凝法对胜利油田作业过程中产生的废液进行处理;考察了两种絮凝剂A、B的使用浓度对石油类处理效果的影响。正交实验的结果表明,利用复配絮凝剂A+B处理作业废液中的石油类,不同作用条件下的处理效果波动较大,絮凝剂B的使用量、污水体系的PH值是影响处理效果的主要因素,通过正交实验筛选出复合絮凝剂对悬浮物处理的最优实验条件。
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| 关 键 词： | 絮凝剂 作业废液 石油类 脱除率 最佳条件 |
| 文章编号： | 1673-5285(2007)03-0015-03 |
| 修稿时间： | 2007年1月12日 |
Study on Oilfield Well- operating Wastewater Treatment with Flocculation Method (Ⅱ) Petroleum Oil Reduction |
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| WEI Guodong,SUN Gang,WANG ZHIqiang,LI Yongshui.Study on Oilfield Well- operating Wastewater Treatment with Flocculation Method (Ⅱ) Petroleum Oil Reduction[J].Petrochemical Industry Application,2007,26(3):15-17. |
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| Authors: | WEI Guodong SUN Gang WANG ZHIqiang LI Yongshui |
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| Abstract: | Flocculants were applied to the treatment of well - operating wastewater in Shengli Oilfield. The effect of flocculants concentrations on petroleum oil reduction was investigated. The reduction ratio of petroleum oil was influenced by the treatment conditions of compound flocculants. The results of orthogonal experiment showed the treatment concentration of flocculant B and pH value were the most important factors to reduce petroleum oil in well - operating wastewater. The optimum factors, the treatment concentrations of flocculants A and B, pH value and sedimentation time, were obtained. |
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| Keywords: | Flocculant well -operating wastewater petroleum oil reduction ratio optimum factors |
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