A new correlation for the prediction of kinematic viscosities of biodiesel + higher alcohols blends at atmospheric pressure

Cano-Gomez Jose J.; Iglesias-Silva Gustavo A.

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A new correlation for the prediction of kinematic viscosities of biodiesel + higher alcohols blends at atmospheric pressure

机译：大气压下生物柴油与高级醇混合物运动粘度预测的新关联

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摘要

This work presents a new equation for the correlation of the kinematic viscosity of biodiesel + alcohol mixtures. This equation is an improvement of the Krisnangkura et al. correlation since the new correlation considers minima in the viscosity-composition behavior. The new equation correlates the kinematic viscosity of biodiesel + higher alcohols ( C-4) blends with an average absolute percentage deviation of 2.359%. Also, we have tested the correlative capability of these models with those reported in literature for biodiesel mixtures such as the Kendall-Monroe, Bingham, Grunberg-Nissan, and Moradi et al. models. The new equation correlates the kinematic viscosity better than these models.

机译：这项工作为生物柴油+酒精混合物的运动粘度相关性提出了一个新的方程式。这个方程是对Krisnangkura等人的改进。因为新的相关性考虑了粘度-组成行为的最小值，所以具有相关性。新公式将生物柴油与高级醇（> C-4）共混物的运动粘度相关联，平均绝对百分比偏差为2.359％。此外，我们已经测试了这些模型与文献中报道的那些模型对生物柴油混合物的相关能力，例如肯德尔-门罗，宾厄姆，格伦伯格-日产和莫拉迪等。楷模。与这些模型相比，新方程更好地关联了运动粘度。

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来源
《Fuel》 |2019年第1期|1254-1261|共8页
作者
Cano-Gomez Jose J.; Iglesias-Silva Gustavo A.;
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作者单位

Inst Tecnol Celaya, Dept Ingn Quim, Celaya 38010, Guanajuato, Mexico;

Univ Autonoma Nuevo Leon, Fac Ciencias Quim, San Nicolas De Los Garza 66455, Nuevo Leon, Mexico;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类
关键词
Correlation; Viscosity; Biodiesel; Alcohols; Mixtures;

机译：相关性;粘度;生物柴油;酒精;混合物;

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1. Prediction of viscosity of biodiesel blends using various artificial model and comparison with empirical correlations [J] . Zheng Yuanzhou, Shadloo Mostafa Safdari, Nasiri Hossein, Renewable energy . 2020,第Juna期

机译：使用各种人工模型预测生物柴油混合物的粘度及与经验相关性的比较
2. Correlations for the prediction of the density and viscosity of 1-alcohols at high pressures [J] . Cano-Gomez Jose J., Iglesias-Silva Gustavo A., Ramos-Estrada Mariana Fluid Phase Equilibria . 2015,第Null期

机译：高压下1-醇密度和粘度预测的相关性
3. Estimation of the kinematic viscosities of bio-oil/alcohol blends: Kinematic viscosity-temperature formula and mixing rules [J] . Ding Haozhi, Wang Chu, Zhu Xifeng Fuel . 2019,第OCTa15期

机译：生物油/醇混合物的运动粘度估算：运动粘度-温度公式和混合规则
4. Biodiesel Properties for Different Blends and Feedstock: Cloud point, kinematic viscosity and flash point [C] . Sudheer Kumar Kuppili, Ashok Kumar, Dong-Shik Kim Air and Waste Management Association annual conference and exhibition . 2014

机译：不同掺混物和原料的生物柴油特性：浊点，运动粘度和闪点
5. High-Pressure Viscosity of Biodiesel, Diesel, and Biodiesel-Diesel Blends: Experimental Data and Modeling [D] . Duncan, Andrew M. 2015

机译：生物柴油，柴油和生物柴油 - 柴油混合物的高压粘度：实验数据和建模
6. High-viscosity sample-injection device for serial femtosecond crystallography at atmospheric pressure [O] . Yoshiaki Shimazu, Kensuke Tono, Tomoyuki Tanaka, -1

机译：飞秒级飞秒晶体学高粘度样品注射装置
7. Adaptive Neuro-Fuzzy Inference System (ANFIS) and Artificial Neural Network (ANN) for Predicting the Kinematic Viscosity and Density of Biodiesel-Petroleum Diesel Blends [O] . Youssef Kassem 2018

机译：用于预测生物柴油柴油柴油混合物的运动粘度和密度的自适应神经模糊推理系统（ANFIS）和人工神经网络（ANN）

A new correlation for the prediction of kinematic viscosities of biodiesel + higher alcohols blends at atmospheric pressure

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