不同来源阿尔及利亚原油的流动特性

IF 1 Q4 CHEMISTRY, MULTIDISCIPLINARY

Ovidius University Annals of Chemistry Pub Date : 2022-01-01 DOI:10.2478/auoc-2022-0009

Ahmed Salah Eddine Meddour, Farid Souas

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引用次数: 2

摘要

利用AR2000流变仪对TFT地区(Tin Fouye Tabankort/South Algeria)不同油田获得的阿尔及利亚原油的流动特性进行了研究。在不同剪切速率和温度下进行了流变学实验，预测了原油的输运特性。结果表明，所研究的所有原油在低剪切速率下表现出非牛顿行为，在高剪切速率梯度值下表现出准牛顿行为。对获得的流变学数据进行分析表明，温度的升高对原油在管道中的流动行为有积极的影响。

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Flow behavior of Algerian crude oils from different sources

Abstract 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.

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来源期刊

Ovidius University Annals of Chemistry CHEMISTRY, MULTIDISCIPLINARY-

自引率

11.10%

发文量

审稿时长

5 weeks