| 一种疏水缔合聚合物快速溶解方法研究 |
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| 引用本文： | 刘立伟,张健.一种疏水缔合聚合物快速溶解方法研究[J].西南石油大学学报（自然科学版）,2012,34(3):157-162. |
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| 作者姓名： | 刘立伟 张健 |
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| 作者单位： | 1.“海洋石油高效开发”国家重点实验室，北京东城1000272. 中海油研究总院，北京东城100027 |
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| 基金项目： | 十一五国家863重点项目“渤海油田聚合物驱提高采收率技术研究”(2007AA090701);“十二五”国家科技重大专项课题“海上稠油化学驱油技术”(2011ZX05024-004) |
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| 摘 要： | 研究了疏水缔合聚合物（AP–P4）经过拉伸装置后的溶解时间。结果表明，拉伸装置可以缩短疏水缔合聚合物的溶解时间；拉伸装置的最佳间距为200 μm，此时疏水缔合聚合物的溶解时间为25 min。经拉伸装置处理后的疏水缔合聚合物可以在30 min 内达到溶解；提高温度可以显著改善疏水缔合聚合物的溶解效果，缩短疏水缔合聚合物的溶解时间。
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| 关 键 词： | 快速溶解装置 疏水缔合聚合物 拉伸装置 |
Study on the Fast Dissolution of a Hydrophobic Association Water-Soluble Polymer |
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| Liu Liwei,Zhang Jian.Study on the Fast Dissolution of a Hydrophobic Association Water-Soluble Polymer[J].Journal of Southwest Petroleum University(Seience & Technology Edition),2012,34(3):157-162. |
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| Authors: | Liu Liwei Zhang Jian |
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| Institution: | 1. State Key Laboratory of Offshore Oil Exploitation，Dongcheng，Beijing 100027，China2. CNOOC Research Institute，Dongcheng，Beijing 100027，China |
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| Abstract: | The effect of equipment of rapid dissolution of polymer on the dissolution time of the hydrophobic association water-soluble polymer(AP–P4)is studied.Experimental results indicate that stretching device would shorten the dissolution time of the hydrophobic association water-soluble polymer(AP–P4).Moreover,the best spacing of the stretching device is 200 μm,at which the shortest dissolution time of the hydrophobic association water-soluble polymer(AP–P4)is 25 mins.The hydrophobic association water-soluble polymer(AP–P4)after treatment with equipment of rapid dissolution of polymer would dissolve in 30 mins.And the dissolution time of the hydrophobic association water-soluble polymer(AP–P4)decrease with water temperature increasing. |
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| Keywords: | equipment of rapid dissolution hydrophobic association water-soluble polymer stretching device |
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