| 稠油油溶性降粘剂研究进展 |
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| 引用本文： | 张凤英,李建波,诸林,杨光. 稠油油溶性降粘剂研究进展[J]. 特种油气藏, 2006, 13(2): 1-4 |
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| 作者姓名： | 张凤英 李建波 诸林 杨光 |
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| 作者单位： | 张凤英（西南石油大学,四川,成都,610500） 李建波（西南石油大学,四川,成都,610500） 诸林（西南石油大学,四川,成都,610500）杨光（西南石油大学,四川,成都,610500） |
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| 摘 要： | 分析了油溶性降粘剂的降粘机理,介绍了降粘剂的种类及合成降粘剂的典型单体;综述了稠油油溶性降粘剂国内外研究应用的进展情况,并分析了国外降粘剂在国内油田中的应用情况;在此基础上分析了油溶性降粘剂研制开发和应用中存在的问题,探讨了今后油溶性降粘剂的发展方向.分析认为,降粘剂研究的一个显著特点是在原来酯性分子骨架上引入具有极性基团或表面活性的侧链等.
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| 关 键 词： | 油溶性降粘剂 稠油降粘 研究 应用 进展 |
| 文章编号： | 1006-6535（2006）02-0001-04 |
| 收稿时间： | 2005-05-09 |
| 修稿时间： | 2005-10-20 |
Advances in oil - soluble viscosity reducers for viscous crude oil |
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| ZHANG Feng-ying,LI Jian-bo,ZHU Lin,YANG Guang. Advances in oil - soluble viscosity reducers for viscous crude oil[J]. Special Oil & Gas Reservoirs, 2006, 13(2): 1-4 |
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| Authors: | ZHANG Feng-ying LI Jian-bo ZHU Lin YANG Guang |
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| Abstract: | In this paper the article analyzes the mechanisms of the viscosity reduction by oil-soluble viscosity reducers.The viscosity reducers are classified and its monomers are introduced.The advances in oil-soluble viscosity reducers for viscous crude oil at home and abroad are reviewed.The application of overseas viscosity reducers in China is expatiated.The article discusses the possible problems in the research and development and the developing direction of oil-soluble viscosity reducers in the future.The analysis indicates that a notable characteristic of viscosity reducers is to induct side chain with polarity group and active surface on the original ester molecule matrix. |
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| Keywords: | oil-soluble viscosity reducer viscosity reduction study application advances |
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