| 两种常用油品粘度测定方法的比较 |
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| 引用本文： | 陈红瑜,龙德金,谢彩梅,陈红薇.两种常用油品粘度测定方法的比较[J].广东化工,2011,38(2):157-158,160. |
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| 作者姓名： | 陈红瑜 龙德金 谢彩梅 陈红薇 |
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| 作者单位： | 茂名市石油化工研究所,广东,茂名,525011 |
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| 摘 要： | 文章就两种常用测试油品粘度的毛细管粘度计法和恩氏粘度计法测试三种油品的粘度,发现后者的测定偏差远大于前者,我们认为,这是由于恩氏精度计结构上的因为容易引起温度波动造成的.
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| 关 键 词： | 粘度 毛细管粘度计 恩氏粘度计 油品 |
Contrast of Two Usual Testing Viscosity Method for Petroleum Products |
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| Chen Hongyu,Long Dejin,Xie Caimei,Chen Hongwei.Contrast of Two Usual Testing Viscosity Method for Petroleum Products[J].Guangdong Chemical Industry,2011,38(2):157-158,160. |
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| Authors: | Chen Hongyu Long Dejin Xie Caimei Chen Hongwei |
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| Affiliation: | ( Institute of Maoming Petrochemical, Maoming 525011, China ) |
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| Abstract: | In the paper, two usual testing viscosity method for petroleum products were compared, which were capillary viscometer method and engler viscometer method. The results showed the later had much bigger deviation and worse accuracy than the former, because of the rise and fall of testing temperature. |
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| Keywords: | viscosity capillary viscometer engler viscosity petroleum products |
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