| 低温氧化对原油组成的影响 |
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| 引用本文： | 程月,张悫,袁鉴,张锁兵,路遥,陈兴娟. 低温氧化对原油组成的影响[J]. 化学研究, 2007, 18(1): 67-69 |
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| 作者姓名： | 程月 张悫 袁鉴 张锁兵 路遥 陈兴娟 |
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| 作者单位： | 中国科学院理化技术研究所,北京,100080;哈尔滨工程大学材料科学与化学工程学院,黑龙江,哈尔滨,150001;沈阳广播电视大学高职学院,辽宁,沈阳,110003;中国科学院理化技术研究所,北京,100080;哈尔滨工程大学材料科学与化学工程学院,黑龙江,哈尔滨,150001 |
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| 摘 要： | 通过空气与原油在油藏温度和一定压力下低温氧化过程的模拟实验,对反应前后气体与原油的组成进行分析.结果表明,实验条件下低温氧化反应后原油芳烃含量减少,胶质含量增加,饱和烃含量和沥青含量基本不变,正构烷烃轻重组分比增加;原油黏度有所增加.
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| 关 键 词： | 注空气 低温氧化 原油 组分分析 |
| 文章编号： | 1008-1011（2007）01-0067-03 |
| 收稿时间： | 2006-10-01 |
| 修稿时间： | 2006-10-01 |
Effect of Low Temperature Oxidation on the Composition of Crude Oil |
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| CHENG Yue,ZHANG Que,YUAN Jian,ZHANG Suo-bing,LU Yao,CHEN Xing-juan. Effect of Low Temperature Oxidation on the Composition of Crude Oil[J]. Chemical Research, 2007, 18(1): 67-69 |
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| Authors: | CHENG Yue ZHANG Que YUAN Jian ZHANG Suo-bing LU Yao CHEN Xing-juan |
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| Abstract: | Simulation experiment was carried out on composition changes of air and crude oil in low-temperature oxidization(LTO) at reservoir temperature and reservoir pressure.The results demonstrated that after oxidation, the aromatics content was decreased,the resins content was increased,the saturates content and the asphaltents content were unchanged,the ratio of light composition to heavy composition in the alkane was increased,and the viscosity of crude oil was increased. |
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| Keywords: | air injection low temperature oxidation crude oil composition analysis |
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