Viscometry as a Method for Determining Concentration of Fatty Acid Ethyl Esters in Biodiesel Fuel
- 作者: Gabitova A.1, Mazanov S.1, Usmanov R.1, Zaripov Z.1, Gumerov F.1, Abdulagatov I.2
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隶属关系:
- Kazan’ National Research Technological University
- Institute of Physics, Dagestan Scientific Centre of the Russian Academy of Sciences
- 期: 卷 53, 编号 1 (2017)
- 页面: 77-86
- 栏目: Methods of Analysis
- URL: https://journals.rcsi.science/0009-3092/article/view/234864
- DOI: https://doi.org/10.1007/s10553-017-0783-9
- ID: 234864
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详细
The reaction of transesterification of rapeseed oil in ethanol under supercritical fluid conditions in the 320-380 ϵC temperature range, under 30 MPa pressure, for ethyl alcohol to rapeseed oil molar ratios of (6-20):1 was studied experimentally. Dependencies of kinematic viscosity of the reaction product on the temperature, molar ratio of the starting reagents, and duration of reaction implementation were obtained. A correlative dependence that allows calculation of the content of ethyl esters of fatty acids in the transesterification product is proposed using experimental data on the kinematic viscosity values of the reaction product.
作者简介
A. Gabitova
Kazan’ National Research Technological University
编辑信件的主要联系方式.
Email: agabitova@inbox.ru
俄罗斯联邦, Kazan’
S. Mazanov
Kazan’ National Research Technological University
Email: agabitova@inbox.ru
俄罗斯联邦, Kazan’
R. Usmanov
Kazan’ National Research Technological University
Email: agabitova@inbox.ru
俄罗斯联邦, Kazan’
Z. Zaripov
Kazan’ National Research Technological University
Email: agabitova@inbox.ru
俄罗斯联邦, Kazan’
F. Gumerov
Kazan’ National Research Technological University
Email: agabitova@inbox.ru
俄罗斯联邦, Kazan’
I. Abdulagatov
Institute of Physics, Dagestan Scientific Centre of the Russian Academy of Sciences
Email: agabitova@inbox.ru
俄罗斯联邦, Makhachkala