| 不同温度压力下纯水、醋酸+水、对二甲苯+醋酸+水黏度测定(英文) |
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| 引用本文： | 乔燕,邸志国,马友光,马沛生,夏淑倩.不同温度压力下纯水、醋酸+水、对二甲苯+醋酸+水黏度测定(英文)[J].中国化学工程学报,2010,18(3):446-454. |
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| 作者姓名： | 乔燕 邸志国 马友光 马沛生 夏淑倩 |
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| 作者单位： | 1. Key Laboratory for Green Chemical Technology of State Education Ministry, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China;2. Daqing Petrochemical Engineering Co.Ltd., Daqing 163714, China |
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| 基金项目： | Supported by China Petrochemical Corporation(X505012) |
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| 摘 要： | The viscosities of pure water, the acetic acid + water binary system, and the p-xylene + acetic acid + water ternary system at different concentrations were determined with a rolling-ball viscometer at temperatures from 313.15 to 473.15 K and pressures from 0.10 to 3.20 MPa. The viscosity data were fitted by a correlation equation for the estimation of the mixture viscosities. The average absolute deviations (AAD) of the correlation for binary and ternary systems are 2.48% and 1.77%, respectively.
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| 关 键 词： | viscosity rolling-ball method acetic acid p-xylene |
| 收稿时间： | 2009-3-9 |
| 修稿时间： | 2009-3-9
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Viscosities of pure water, acetic acid + water, and p-xylene + acetic acid + water at different temperature and pressure |
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| QIAO Yan,DI Zhiguo,MA Youguang,MA Peisheng,XIA Shuqian.Viscosities of pure water, acetic acid + water, and p-xylene + acetic acid + water at different temperature and pressure[J].Chinese Journal of Chemical Engineering,2010,18(3):446-454. |
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| Authors: | QIAO Yan DI Zhiguo MA Youguang MA Peisheng XIA Shuqian |
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| Affiliation: | 1. Key Laboratory for Green Chemical Technology of State Education Ministry, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China;2. Daqing Petrochemical Engineering Co.Ltd., Daqing 163714, China |
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| Abstract: | The viscosities of pure water, the acetic acid + water binary system, and the p-xylene + acetic acid + water ternary system at different concentrations were determined with a rolling-ball viscometer at temperatures from 313.15 to 473.15 K and pressures from 0.10 to 3.20 MPa. The viscosity data were fitted by a correlation equation for the estimation of the mixture viscosities. The average absolute deviations (AAD) of the correlation for binary and ternary systems are 2.48% and 1.77%, respectively. |
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| Keywords: | viscosity rolling-ball method acetic acid p-xylene |
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