Search Results - "Velusamy, Sugirtha"

Effect of ammonium based ionic liquids on the rheological behavior of the heavy crude oil for high pressure and high temperature conditions by Sivabalan Sakthivel, Sugirtha Velusamy

“…Heavy crude oil (HCO) production, processing, and transportation forms several practical challenges to the oil and gas industry, due to its higher viscosity…”
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Imidazolium-based ionic liquids as an anticorrosive agent for completion fluid design by Velusamy, Sugirtha, Sakthivel, Sivabalan, Neelakantan, Lakshman, Sangwai, Jitendra S.

“…Most of the onshore and offshore oil and gas reservoirs are facing operational challenges due to high temperature and high salinity, thus requiring advanced…”
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Eco-efficient rheological improvement of heavy crude oil using lactam based ionic liquids at high temperature high pressure condition by Sakthivel, Sivabalan, Velusamy, Sugirtha

“…Proposed mechanism showing the interaction of the ionic liquids with the asphaltene/resin/aromatic components of the heavy crude oil. Black colored structure…”
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Effect of Imidazolium-Based Ionic Liquids on the Interfacial Tension of the Alkane–Water System and Its Influence on the Wettability Alteration of Quartz under Saline Conditions through Contact Angle Measurements by Velusamy, Sugirtha, Sakthivel, Sivabalan, Sangwai, Jitendra S

“…Depleted matured reservoirs contain almost two-thirds trapped oil, which remains unrecovered even after primary and secondary oil recovery methods. Chemical…”
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Interfacial tension of crude oil-water system with imidazolium and lactam-based ionic liquids and their evaluation for enhanced oil recovery under high saline environment by Sakthivel, Sivabalan, Velusamy, Sugirtha, Nair, Vishnu Chandrasekharan, Sharma, Tushar, Sangwai, Jitendra S.

“…Cumulative oil recovery, water cut and pressure drop as a function of fluids injected. Comparative efficiency of the IL ([CP]+[C6H13COO]−) in individual…”
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Effects of Imidazolium-Based Ionic Liquids on the Rheological Behavior of Heavy Crude Oil under High-Pressure and High-Temperature Conditions by Velusamy, Sugirtha, Sakthivel, Sivabalan, Sangwai, Jitendra S

“…The production, processing, and transportation of heavy crude oil (HCO) is difficult because of its high viscosity. For practical applications, information on…”
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Use of Aromatic Ionic Liquids in the Reduction of Surface Phenomena of Crude Oil–Water System and their Synergism with Brine by Sakthivel, Sivabalan, Velusamy, Sugirtha, Gardas, Ramesh L, Sangwai, Jitendra S

“…Enhanced oil recovery is governed primarily by the role of interfacial tension between crude oil and water. Interfacial tension (IFT) of the crude oil–water…”
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Adsorption of aliphatic ionic liquids at low waxy crude oil–water interfaces and the effect of brine by Sakthivel, Sivabalan, Velusamy, Sugirtha, Gardas, Ramesh L., Sangwai, Jitendra S.

“…Proposed mechanism showing the effect of aliphatic ILs in decreasing the IFT of crude oil–water system. •Aliphatic ionic liquids reduce the interfacial tension…”
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Substantial Enhancement of Heavy Crude Oil Dissolution in Low Waxy Crude Oil in the Presence of Ionic Liquid by Velusamy, Sugirtha, Sakthivel, Sivabalan, Gardas, Ramesh L, Sangwai, Jitendra S

“…Enormous production losses have ascended in diverse operational and technical issues due to deposition of heavy crude oil (HCO) in various production…”
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Synergistic effect of lactam, ammonium and hydroxyl ammonium based ionic liquids with and without NaCl on the surface phenomena of crude oil/water system by Sakthivel, Sivabalan, Chhotaray, Pratap K., Velusamy, Sugirtha, Gardas, Ramesh L., Sangwai, Jitendra S.

“…Proposed mechanism showing the effect of ILs in decreasing the IFT of crude oil–water system. [Display omitted] •Ionic liquid reduce the interfacial tension of…”
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Experimental Investigation on the Effect of Aliphatic Ionic Liquids on the Solubility of Heavy Crude Oil Using UV–Visible, Fourier Transform-Infrared, and 13 C NMR Spectroscopy by Sakthivel, Sivabalan, Velusamy, Sugirtha, Gardas, Ramesh L., Sangwai, Jitendra S.

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Experimental Investigation on the Effect of Aliphatic Ionic Liquids on the Solubility of Heavy Crude Oil Using UV–Visible, Fourier Transform-Infrared, and 13C NMR Spectroscopy by Sakthivel, Sivabalan, Velusamy, Sugirtha, Gardas, Ramesh L, Sangwai, Jitendra S

“…Chemical treatment of aromatic heavier hydrocarbons are traditionally done by using cyclic aromatic nonpolar solvents, such as benzene, xylene, and toluene,…”
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