Flow behavior of Algerian crude oils from different sources

被引：3
作者：
Meddour, Ahmed Salah Eddine [1 ]
Souas, Farid [1 ,2 ]
机构：
[1] Univ Sci & Technol Houari Boumediene USTHB, Fac Civil Engn, LEGHYD Lab, Bab Ezzouar, Alger, Algeria
[2] Univ MHamed Bougara, Fac Engn Sci, Res Unit Mat Proc & Environm UR MPE, Boumerdes, Algeria
来源：
OVIDIUS UNIVERSITY ANNALS OF CHEMISTRY | 2022年 / 33卷 / 01期
关键词：
flow behavior; light crude oil; rheology; temperature; viscosity; RHEOLOGICAL BEHAVIOR; SURFACTANT; TEMPERATURE;
D O I：
10.2478/auoc-2022-0009
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A study of the flow behavior of Algerian crude oils obtained from different fields in the TFT region (Tin Fouye Tabankort/South Algeria) was conducted using the AR2000 rheometer equipped with a Couette geometry. Rheology experiments were carried out at different shear rates and temperatures to predict the transport characteristics of crude oils. The results obtained show that all crude oils studied exhibit non-Newtonian behavior at low shear rates and quasi-Newtonian behavior at high values of the shear rate gradient. The analysis of the obtained rheological data revealed that the increase in temperature had a positive effect on the flow behavior of crude oils in pipelines.
引用
收藏
页码：64 / 70
页数：7
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