当前位置：
X-MOL 学术
›
J. Chem. Eng. Data
›
论文详情
Our official English website, www.x-mol.net, welcomes your
feedback! (Note: you will need to create a separate account there.)
Density and Viscosity of Ternary Mixture of Cyclopentanol + exo-Tetrahydrodicyclopentadiene + 1,3-Dimethyladamantane
Journal of Chemical & Engineering Data ( IF 2.0 ) Pub Date : 2019-05-17 , DOI: 10.1021/acs.jced.9b00074
Lu Zhao 1 , Dengfeng Ye 1 , Yongsheng Guo 1 , Wenjun Fang 1
Journal of Chemical & Engineering Data ( IF 2.0 ) Pub Date : 2019-05-17 , DOI: 10.1021/acs.jced.9b00074
Lu Zhao 1 , Dengfeng Ye 1 , Yongsheng Guo 1 , Wenjun Fang 1
Affiliation
|
Oxygenated additives have been proved to improve the property of an aviation fuel, such as reducing pernicious emissions and adjusting physical properties, and an appropriate alcohol is usually a typical candidate. To understand the properties of high-energy-density hydrocarbon fuels with alcohol, densities (ρ) and viscosities (η) of ternary system, cyclopentanol + exo-tetrahydrodicyclopentadiene (JP-10) + 1,3-dimethyladamantane (1,3-DMA), and their corresponding binary systems, have been determined over the whole composition range at different temperatures, T = (293.15–333.15) K, and atmospheric pressure, p = 0.1 MPa. The excess molar volumes (VmE) and the viscosity deviations (Δη) of the binary systems mixtures were calculated and fitted to the Redlich–Kister equation, while those of the ternary systems were calculated and fitted to four different semiempirical equations. The results show that the addition of cyclopentanol can lead to a little higher density and a lower viscosity, which are beneficial to the design and performance of hydrocarbon fuels.
中文翻译：
环戊醇+外四氢二环戊二烯+ 1,3-二甲基金刚烷三元混合物的密度和粘度
含氧添加剂已被证明可以改善航空燃料的性能，例如减少有害排放物和调节物理性能，而合适的酒精通常是典型的选择。要了解具有醇的高能量密度烃类燃料的特性，三元体系的密度（ρ）和粘度（η），请使用环戊醇+外-四氢二环戊二烯（JP-10）+ 1,3-二甲基金刚烷（1,3-DMA ）及其相应的二元系统，已在不同温度T =（293.15–333.15）K和大气压p = 0.1 MPa的情况下，在整个成分范围内确定。多余的摩尔体积（V m E），计算二元体系混合物的粘度偏差（Δη）并将其拟合到Redlich–Kister方程，而将三元体系混合物的粘度偏差（Δη）计算并拟合到四个不同的半经验方程。结果表明，添加环戊醇可导致更高的密度和更低的粘度，这有利于烃类燃料的设计和性能。
更新日期：2019-05-24
中文翻译：
环戊醇+外四氢二环戊二烯+ 1,3-二甲基金刚烷三元混合物的密度和粘度
含氧添加剂已被证明可以改善航空燃料的性能，例如减少有害排放物和调节物理性能，而合适的酒精通常是典型的选择。要了解具有醇的高能量密度烃类燃料的特性，三元体系的密度（ρ）和粘度（η），请使用环戊醇+外-四氢二环戊二烯（JP-10）+ 1,3-二甲基金刚烷（1,3-DMA ）及其相应的二元系统，已在不同温度T =（293.15–333.15）K和大气压p = 0.1 MPa的情况下，在整个成分范围内确定。多余的摩尔体积（V m E），计算二元体系混合物的粘度偏差（Δη）并将其拟合到Redlich–Kister方程，而将三元体系混合物的粘度偏差（Δη）计算并拟合到四个不同的半经验方程。结果表明，添加环戊醇可导致更高的密度和更低的粘度，这有利于烃类燃料的设计和性能。
京公网安备 11010802027423号