NA-КАРБОКСИМЕТИЛЦЕЛЛЮЛОЗА ЭРИТМАСИНИНГ ЮҚОРИ ҲАРОРАТ ВА ЮҚОРИ  ТУЗЛИ ШАРОИТДАГИ РЕОЛОГИЯСИ

М Қодирхонов; Т Сайпиев; С Рашидова

Chemistry

No. 1 (2020): Scientific journal of the Fergana State University

RHEOLOGY OF NA-CARBOXYMETHYLCELLULOSE SOLUTION IN HIGH TEMPERATURE AND HIGH SALT CONDITIONS

М Қодирхонов^▸^▾
Т Сайпиев^▸^▾
С Рашидова ^▸^▾

PDF (Uzbek)

Submitted: June 19, 2023
Published: 2020-02-25

Abstract

In this work, the rheological properties of Na-CMC under conditions of high salt content (10-15%) in solution, as well as in different temperature conditions (20⁰С-80⁰С) were studied. The change in the effective viscosity of solutions with a change in shear stress and temperature is analyzed. The behavior features of Na-CMC macromolecules under the above-mentioned conditions are described.

References

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[1] Wever, D.A.Z., F. Picchioni, and A.A. Broekhuis, Polymer for enhanced oil recovery: A paradigm for structure-property relationships in aqueous solution, in Progress in Polymer Science. − 2011, Elsevier Ltd.

[2] Hiemenz, P.C. and T.P. Lodge, Polymer Chemistry: Second Edition. − 2007, London, New York: CRC Press.

[3] Delshad, M., et al., Mechanisitic Interpretation and Utilization of Viscoelastic Behavior of Polymer Solutions for Improved Polymer-Flood Efficiency, in 2008 SPE/DOE Improved Oil Recovery Symposium. − 2008, Society of Petroleum Engineers: Tulsa, Oklahoma, USA.

[4] Reiner, M., The Deborah Number, in Physics Today. 1964, AIP Publishing LLC.

[5] Zamani, N., et al., Effect of porous media properties on the onset of polymer extensional viscosity, in Journal of Petroleum Science and Engineering. − 2015, Elsevier. p.

[6] Тураев А.С., Шамуратова Ш.А., Мухаммаджанова М.Ю., Хайитметова С.Б., Ходжакова Д.А. Синтез и реологические свойства водных растворов комплексов карбоксиметилцеллюлозы с гидразидом изоникотиновой кислоты. Химия растительного сырья. − 2008. − №4.