Laboratory evaluation experimental techniques of asphaltene precipitation and deposition controlling chemical additives
Asphaltene precipitation and its subsequent deposition is one of the major flow assurance
problems of oil industry. This issue could arise in upstream and downstream sectors. There …
problems of oil industry. This issue could arise in upstream and downstream sectors. There …
Utilization of ionic liquids and deep eutectic solvents in oil operations: Progress and challenges
Unique properties of ionic liquids (ILs) and deep eutectic solvents (DESs) have given
impetus for widespread application in various fields of science, including the oil industry …
impetus for widespread application in various fields of science, including the oil industry …
New Molecular Insights into Aggregation of Pure and Mixed Asphaltenes in the Presence of n-Octylphenol Inhibitor
Asphaltene stability can be perturbed during the oil production and transportation, leading to
asphaltene precipitation and deposition. Chemical inhibitors are usually added to the oil …
asphaltene precipitation and deposition. Chemical inhibitors are usually added to the oil …
Inhibition of asphaltene precipitation using hydrophobic deep eutectic solvents and ionic liquid
Precipitation and subsequent deposition of asphaltene in oil reservoirs may cause severe
flow assurance problems due to clogging/blocking of pore spaces and wettability alteration …
flow assurance problems due to clogging/blocking of pore spaces and wettability alteration …
[HTML][HTML] Deep eutectic solvents interaction with asphaltenes: A combined experimental and molecular dynamics study
Deep eutectic solvents (DESs) are industrially promising solvents and posses numerous
applications in wide areas such as metal processing, synthesis media, synthesis of …
applications in wide areas such as metal processing, synthesis media, synthesis of …
Deep Eutectic Solvents and Asphaltenes in Oil Operations: Current Status and Future Prospective toward Sustainable Processes
RM Ferreira, PKK Dias, TF Ferreira… - Industrial & …, 2024 - ACS Publications
Deep Eutectic Solvents'(DESs) versatility has allowed, over the past few years, the broad
applicability of these solvents in several areas of knowledge, including in the oil industry …
applicability of these solvents in several areas of knowledge, including in the oil industry …
Study of asphaltene deposition in the presence of a hydrophobic deep eutectic solvent using XDLVO theory
This study aims to theoretically investigate the performance of an ionic liquid-based
hydrophobic deep eutectic solvent (HDES), methyltrioctylammonium chloride: glycerol (1: 2) …
hydrophobic deep eutectic solvent (HDES), methyltrioctylammonium chloride: glycerol (1: 2) …
Hydrophobic deep eutectic solvent and glycolipid biosurfactant as green asphaltene inhibitors: experimental and theoretical studies
A Sanati, MR Malayeri - Energy & Fuels, 2021 - ACS Publications
Precipitation of asphaltenes in porous media undesirably influences oil recovery due to pore
clogging and subsequent wettability alteration. This study reports, primarily, the potential …
clogging and subsequent wettability alteration. This study reports, primarily, the potential …
Molecular mechanisms of asphaltene stabilization by 2, 6-Di-tert-butylnaphthalene
Preventing asphaltene aggregation is one of the most severe technical challenges facing
the oil industry in all stages, from extraction to transportation and refining. Alkylphenols are …
the oil industry in all stages, from extraction to transportation and refining. Alkylphenols are …
Molecular dynamics simulations of asphaltene aggregation: Machine-learning identification of representative molecules, molecular polydispersity, and inhibitor …
Molecular dynamics simulations have been employed to investigate the effect of molecular
polydispersity on the aggregation of asphaltene. To make the large combinatorial space of …
polydispersity on the aggregation of asphaltene. To make the large combinatorial space of …