Rheology of structural oil disperse systems


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Abstract

The problems of the rheology of oil disperse systems, which are accompanied by asphaltene particles being set into nanoaggregates and clusters of nanoaggregates and viscoelastic framework have been analyzed. The models of the coagulation of asphaltene particles and the calculation of the nanoaggregate size have been suggested. The conditions of the destruction of the structure have been considered and the rheological models of the filtration of oil disperse systems have been considered with the assumption of the Maxwell equation and model of the change of viscosity and mobility. The results have been compared with the experimental data.

About the authors

G. I. Kelbaliyev

Institute of Catalysis and Inorganic Chemistry

Author for correspondence.
Email: kkelbaliev@yahoo.com
Azerbaijan, Baku

D. B. Tagiyev

Institute of Catalysis and Inorganic Chemistry

Email: kkelbaliev@yahoo.com
Azerbaijan, Baku

S. R. Rasulov

Azerbaijan State University of Oil and Industry

Email: kkelbaliev@yahoo.com
Azerbaijan, Baku

G. R. Mustafayeva

Azerbaijan State University of Oil and Industry

Email: kkelbaliev@yahoo.com
Azerbaijan, Baku

V. I. Kerimli

Institute of Catalysis and Inorganic Chemistry

Email: kkelbaliev@yahoo.com
Azerbaijan, Baku

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