| 一种高凝点原油降凝剂的研制 |
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| 引用本文： | 范娜,武跃.一种高凝点原油降凝剂的研制[J].大连大学学报,2009,30(6):46-48. |
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| 作者姓名： | 范娜 武跃 |
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| 作者单位： | 辽宁师范大学,化学化工学院,辽宁,大连,116029 |
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| 摘 要： | 以甲基丙烯酸高碳酯、苯乙烯、顺丁烯二酸酐为原料合成了三元共聚物，研究单体配比、引发剂用量和反应时间等因素对降凝效果的影响，将三元共聚物与双子表面活性剂复配，使辽河油田原油凝固点由原来的50℃降低至41℃。
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| 关 键 词： | 高凝点原油 三元聚合物 表面活性剂 复配 |
Preparation of Pour Point Depressant for High Point Crude Oil |
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| FAN Na,WU Yue.Preparation of Pour Point Depressant for High Point Crude Oil[J].Journal of Dalian University,2009,30(6):46-48. |
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| Authors: | FAN Na WU Yue |
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| Institution: | FAN Na,WU Yue*(College of Chemstry , Chemical Engineering,Liaoning Normal University,Dalian 116029 China) |
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| Abstract: | The terpolymer of methyl acrylic acid long-chained alcohol esters,styrene and cis-butenedioic anhydride has been synthesized.The effects of such factors on the falling of freezing point as the mole ratio of monomers,the quantity of initiator and the reaction time have been studied.The freezing point of liao-river crude oil has reduced from 50 to 41 centigrade just by mixing the terpolymer with gemini surfactant. |
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| Keywords: | high pour point crude oil terpolymer surfactants composite |
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