| 糠醛添加DMF精制润滑油 |
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| 引用本文： | 曹长兴,杨风云,刘秀荣,郁浩然,涂仁强,付成刚. 糠醛添加DMF精制润滑油[J]. 北京石油化工学院学报, 1997, 0(1) |
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| 作者姓名： | 曹长兴 杨风云 刘秀荣 郁浩然 涂仁强 付成刚 |
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| 作者单位： | 北京石油化工学院化工系，北京石油化工学院化工系，北京石油化工学院化工系，北京石油化工学院化工系，北京燕山石油化工公司炼油厂，北京燕山石油化工公司炼油厂 北京 102600，北京 102600，北京 102600，北京 102600，北京 102503，北京 102503 |
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| 摘 要： | 报导了DMF作为糠醛的添加剂,对润滑油糠醛精制萃取过程进行了一次平衡试验,试验结果表明,由于DMF的加入,缩短了两相达到平衡的时间,提高了精制油收率,并且精制油质量亦有所改善。
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| 关 键 词： | 润滑油 糠醛精制 N N-二甲基甲酰胺添加剂 |
The Refining Lub by Furfurol Added with DMF |
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| Cao Changxing Yang Fengyun Liu Xiurong Yu Haoran. The Refining Lub by Furfurol Added with DMF[J]. Journal of Beijing Institute of Petro-Chemical Technology, 1997, 0(1) |
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| Authors: | Cao Changxing Yang Fengyun Liu Xiurong Yu Haoran |
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| Abstract: | It is reported that one-time equilibrium experiment of the furfurol refining lub oil by extraction,in which DMF act as the additive of furfurol,has been carried out. The results of experiments show that the time spent for reaching equilibrium of two phases is shortened, the yield of refined lub is increased and the properties of refined lub is also improved. |
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| Keywords: | lub furfurol refining additive N N-dimethylformamide |
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