| 进出口石脑油样品饱和蒸气压变化研究 |
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| 引用本文： | 牟明仁,刘名扬,李百舸,赵雪蓉,田苗,董振林,马永无.进出口石脑油样品饱和蒸气压变化研究[J].精细石油化工进展,2011,12(6):49-52. |
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| 作者姓名： | 牟明仁 刘名扬 李百舸 赵雪蓉 田苗 董振林 马永无 |
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| 作者单位： | 1. 辽宁出入境检验检疫局,大连,116001
2. 中国石油大连分公司,大连,116020 |
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| 摘 要： | 采用MINIVAP VPS测定仪对进出口石脑油样品中的饱和蒸气压进行了测定,考察了饱和蒸气压在测定间隔时间内的变化.结果表明,饱和蒸气压不断发生变化,差值变化高的达32.7 kPa、低的仅为0.6 kPa；同一样品在不同时间段内的饱和蒸气压差值变化大小各不相同、呈不规律变化；不同样品饱和蒸气压差值变化大小不完全取决于该...
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| 关 键 词： | MINIVAP VPS测定仪 石脑油 饱和蒸气压 储存 |
Research on Variation of Saturated Vapor Pressure of Imported and Exported Naphtha Samples |
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| Mu Mingen,Liu Mingyang,Li Baike,Zhao Xuerong,Tian Miao,Dong Zhenlin,Ma Yongwu.Research on Variation of Saturated Vapor Pressure of Imported and Exported Naphtha Samples[J].Advances in Fine Petrochemicals,2011,12(6):49-52. |
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| Authors: | Mu Mingen Liu Mingyang Li Baike Zhao Xuerong Tian Miao Dong Zhenlin Ma Yongwu |
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| Affiliation: | Mu Mingen Liu Mingyang Li Baike Zhao Xuerong Tian Miao Dong Zhenlin Ma Yongwu (1.Liaoning Entry-exit Inspection and Quarantine Bureau,Dalian 116001,2.PetroChina Dalian Petrochemical Company,Dalian 116032) |
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| Abstract: | The saturated vapor pressure of the samples of both imported and exported naphtha was determined with MINIVAP VPS tester,and the variation of saturated vapor pressure during determination interval was investigated.The results have shown that the saturated vapor pressure changes constantly with the variation range from 0.6 kPa to 32.7 kPa,that the variations of saturated vapor pressure of one same sample differ in different time intervals with different patterns,that the magnitude of saturated vapor pressure... |
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| Keywords: | MINIVAP VPS tester naphtha saturated vapor pressure storage |
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