Tributyl(tetradecyl)phosphonium Chloride Ionic Liquid for Surfactant-Enhanced Oil Recovery

Autor: Ana Soto, Sven Reichmann, Iago Rodríguez-Palmeiro, Mohd M. Amro, Oscar Rodríguez, Iria Rodríguez-Escontrela

Publikováno v: Energy & Fuels. 31:6758-6765

The promising properties of surface-active ionic liquids (SAILs) make these salts interesting candidates for the optimization of surfactant-enhanced oil recovery (EOR) methods. The tests that should be performed at the laboratory scale before a SAIL

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::584f4273f6a0fc8c52e153a2af2d85d3
https://doi.org/10.1021/acs.energyfuels.7b00544

Phase Equilibria of 1-hexyl-3-methylimidazolium acetate with water and oil

Autor: Iria Rodríguez-Escontrela, Oscar Rodríguez, Ana Soto, Raquel Corchero

Publikováno v: Minerva: Repositorio Institucional de la Universidad de Santiago de Compostela
Universidad de Santiago de Compostela (USC)
Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
instname

Ionic liquids have increased the possibilities of Enhanced Oil Recovery (EOR) with surfactants. However, results obtained with only one of these salts as surfactant are not particularly promising. Best results are obtained with blends of these salts

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1434ed1884fd641e61857da4ec7ff2c4
http://hdl.handle.net/10347/23311

Phase behavior of the surfactant ionic liquid trihexyltetradecylphosphonium bis(2,4,4-trimethylpentyl)phosphinate with water and dodecane

Autor: Iago Rodríguez-Palmeiro, Alberto Arce, Ana Soto, Iria Rodríguez-Escontrela, Oscar Rodríguez

Publikováno v: Colloids and Surfaces A: Physicochemical and Engineering Aspects. 480:50-59

Trihexyltetradecylphosphonium bis(2,4,4-trimethylpentyl)phosphinate is a surface-active room temperature ionic liquid: it is an ionic component, liquid at room temperature, and also a surfactant due to the presence of large (hydrophobic) alkyl chains

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3844719b41a4bb839dc7fc3802d11958
https://doi.org/10.1016/j.colsurfa.2015.04.002

Characterization and interfacial properties of the surfactant ionic liquid 1-dodecyl-3-methyl imidazolium acetate for enhanced oil recovery

Autor: Iria Rodríguez-Escontrela, Iago Rodríguez-Palmeiro, Oscar Rodríguez, Ana Soto, Alberto Arce

Publikováno v: RSC Advances. 5:37392-37398

The use of surfactant ionic liquids has recently gained attention for surfactant-based enhanced oil recovery. The introduction of the surfactant character in ionic liquids combines interesting properties of both types of chemicals, which are relevant

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4d88f98b20d9a28e7f7a6bd46656556e
https://doi.org/10.1039/c5ra05247e

Correlation of three-liquid-phase equilibria involving ionic liquids

Autor: Juan A. Reyes-Labarta, Ana Soto, Alberto Arce, Antonio Marcilla, Iria Rodríguez-Escontrela, Maria del Mar Olaya

Publikováno v: RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)

The difficulty in achieving a good thermodynamic description of phase equilibria is finding a model that can be extended to a large variety of chemical families and conditions. This problem worsens in the case of systems containing more than two phas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ece703623047c66f51ebe315303e1195
http://hdl.handle.net/10045/57675