Viscosity model for the middle fraction of Atasu-Alashankou oil sludge

IF 1.8 4区化学 Q3 CHEMISTRY, MULTIDISCIPLINARY

Mendeleev Communications Pub Date : 2024-05-01 DOI:10.1016/j.mencom.2024.04.043

Sairagul Tyanakh , Murzabek I. Baikenov , Feng-Yun Ma , Agadzhan M. Gulmaliev , Astra M. Makasheva , Tolkyn O. Khamitova , Vitaliy P. Malyshev

引用次数: 0

Abstract

The temperature dependence of dynamic viscosity was calculated on the basis of a new cluster-association equation, which was derived within the framework of the concept of chaotic particles. It was shown that the degree of cluster association naturally decreases with an increase in temperature, on average corresponding to the arrangement of three to four cluster particles in the association. For the first time, the values of the activation energy per monomer were obtained when assigning the activation energy to the average number of clusters.

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阿塔苏-阿拉山口油泥中间部分的粘度模型

动态粘度的温度依赖性是根据一个新的团簇联合方程计算出来的，该方程是在混沌粒子概念的框架内推导出来的。结果表明，随着温度的升高，团簇联合的程度会自然降低，平均相当于在联合中排列三到四个团簇粒子。在将活化能分配给簇的平均数量时，首次获得了每个单体的活化能值。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Mendeleev Communications 化学-化学综合

CiteScore

3.00

自引率

21.10%

发文量

226

审稿时长

4-8 weeks

期刊介绍： Mendeleev Communications is the journal of the Russian Academy of Sciences, launched jointly by the Academy of Sciences of the USSR and the Royal Society of Chemistry (United Kingdom) in 1991. Starting from 1st January 2007, Elsevier is the new publishing partner of Mendeleev Communications. Mendeleev Communications publishes short communications in chemistry. The journal primarily features papers from the Russian Federation and the other states of the former USSR. However, it also includes papers by authors from other parts of the world. Mendeleev Communications is not a translated journal, but instead is published directly in English. The International Editorial Board is composed of eminent scientists who provide advice on refereeing policy.