| 油溶性减阻剂三元共聚物的合成和表征 |
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| 引用本文： | 冉崇文,管民,李惠萍.油溶性减阻剂三元共聚物的合成和表征[J].化学工业与工程,2011,28(3):14-19. |
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| 作者姓名： | 冉崇文 管民 李惠萍 |
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| 作者单位： | 新疆大学化学化工学院,石油天然气精细化工教育部新疆维吾尔自治区重点试验室,新疆乌鲁木齐,830008 |
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| 摘 要： | 在管输油品中加入减阻剂是提高管线输送能力的有效方法.利用本体聚合法,在齐格勒-纳塔催化体系下,对1-辛烯/1-葵烯/1-十二烯进行三元共聚,用室内模拟环道评价装置测定了聚合物的减阻率,采用正交试验法考察了不同的聚合条件对减阻率的影响.结果表明,最适宜的反应条件如下:V(1-辛烯):V(1-癸烯):V(1-十二烯)为1:...
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| 关 键 词： | 减阻剂 三元共聚 减阻率 正交试验 |
Synthesis and Characterization of Oil-Soluble Drag Reduction Agent by Ternary Polymerization |
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| RAN Chong-wen,GUAN Min,LI Hui-ping.Synthesis and Characterization of Oil-Soluble Drag Reduction Agent by Ternary Polymerization[J].Chemical Industry and Engineering,2011,28(3):14-19. |
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| Authors: | RAN Chong-wen GUAN Min LI Hui-ping |
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| Affiliation: | RAN Chong-wen,GUAN Min,LI Hui-ping(The Key Laboratory of Ministry of Education and Xinjiang Uigur Autonomous Region in Fine Chemical Engineering of Oil and Natural Gas,Xinjiang University,Urumqi 830008,China) |
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| Abstract: | It is an effective way to increase transmission capacity of pipelines by adding drag reduction agent in oil of pipeline.Drag reduction agent was synthesized by bulk polymerization using Ziegle-Natta catalysts and mixed 1-octene /1-decene /1-dodecene as monomers,drag reducing efficiency was evaluated by the simulative loop evaluation apparatus.The intrinsic viscosity of polymer was measured by the Ubbelodhe viscometer,and according Mark-Houwink equation the viscosity-average molecular weight was calculated a... |
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| Keywords: | drag reduction agent ternary polymerization drag reducing efficiency orthogonal experiment |
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