Synthesis and characterization of analogues of glycine-betaine surface-active ionic liquids

Cardoso, Inês S.; Faria, Emanuelle Lima Pache de; Silvestre, Armando J. D.; Freire, Mara G.; Mohamadou, Aminou

doi:10.1016/j.molliq.2021.117440

Cited by 11 publications

(4 citation statements)

References 44 publications

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“…Numerous studies have observed that SAILs have lower CMC values compared to traditional surfactants with similar structures (Table S2). ,− …”

Section: Resultsmentioning

confidence: 99%

Alkane-Strengthened Viscoelasticity in Micellar Solutions of Surface-Active Ionic Liquids and Their Potential Application in Enhanced Oil Recovery

Zhang,

Wang,

Lin

et al. 2024

Langmuir

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Wormlike micelles (WLMs) are highly sensitive to alkanes, resulting in structural destruction and loss of viscosity. Therefore, the study of WLMs against alkanes holds great significant importance. Surface-active ionic liquids have shown increasing promise for different situations for customizing molecular structures with the specialty of flexible functional assembly. In this paper, we found that WLMs constructed from the long-chain fatty acid surface-active ionic liquid (N,N-dimethylbenzylamine-oleic acid, abbreviated as BD-OA) exhibit strengthened viscoelasticity with the introduction of alkanes, expanding the resistance range to alkane damage. Here, the rheological behavior, microstructure, and dissipative particle dynamics (DPD) simulations of BD-OA WLMs were investigated at macro-, micro-, and mesoscopic scales, before (and after) the introduction of alkane. Our findings confirm the structural transformation of the micellar system from WLMs to lamellar micelles with higher viscoelasticity after alkane induction. The rearrangement of the micelle configuration may be attributed to the infiltration of alkane molecules into the fence layer formed by the BD-OA WLMs, leading to an increase in the boundary accumulation parameter and ultimately resulting in the formation of lower curvature lamellar micelles. More importantly, the against alkanes BD-OA WLMs have exhibited excellent in enhanced oil recovery, which has a promise for substituting common oil-displacing agents in tertiary oil recovery processes.

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“…Numerous studies have observed that SAILs have lower CMC values compared to traditional surfactants with similar structures (Table S2). ,− …”

Section: Resultsmentioning

confidence: 99%

Alkane-Strengthened Viscoelasticity in Micellar Solutions of Surface-Active Ionic Liquids and Their Potential Application in Enhanced Oil Recovery

Zhang,

Wang,

Lin

et al. 2024

Langmuir

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“…Essas propriedades permitem a aplicação de surfactantes para modificar as características de umedecimento e detergência, no deslocamento de fases líquidas por meios porosos e para (des)estabilizar dispersões. Devido a essas propriedades, esse grupo de produtos químicos está presente em nosso dia a dia de inúmeras maneiras, sendo aplicados nas indústrias têxtil, de couro, alimentícia, cosmética, farmacêutica, de limpeza doméstica e outras detergentes (CARDOSO et al, 2021).…”

Section: Definição Classificação E Aplicação Dos Surfactantesunclassified

“…Allivíbrio fischeri mostrou que os AGB-SAILs (tensoativos de líquidos iônicos à base de glicina-betaína) estudados são considerados levemente tóxicos, mas apresentam uma toxicidade comparável ou inferior do que o surfactante comercial dodecilbenzenossulfonato de sódio (SDBS) (CARDOSO et al, 2021).…”

Section: Cardoso Et Al (unclassified

Classificação, efeitos ecotoxicológicos aquáticos e remoção dos corantes têxteis

Monteiro,

Sanjuan,

Silva

et al. 2023

Micropoluentes Emergentes Em Ambientes Aquáticos

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“…Notably, the physicochemical properties of this kind of compound can be strictly managed by the nature of the cations or anions. 11 The literature is increasingly based on cations of natural origin, such as nicotine, 12 l -phenylalanine, 13 glycine-betaine 14 or anions, such as lauroyl sarcosinate. 15 Para et al 16 described that the presence of labile moieties, acetal, amide, amine, ester, disulfide, ether or thioether moieties, in surface-active compounds could have a crucial impact on their surface properties as well as their physicochemical and biological functionalities.…”

Section: Introductionmentioning

confidence: 99%

Quaternary ammonium salts based on caprylic acid as antimicrobial and surface-active agents

Wojcieszak,

Syguda,

Karolak

et al. 2023

RSC Adv.

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Synthesis and characterization of analogues of glycine-betaine surface-active ionic liquids

Cited by 11 publications

References 44 publications

Alkane-Strengthened Viscoelasticity in Micellar Solutions of Surface-Active Ionic Liquids and Their Potential Application in Enhanced Oil Recovery

Alkane-Strengthened Viscoelasticity in Micellar Solutions of Surface-Active Ionic Liquids and Their Potential Application in Enhanced Oil Recovery

Classificação, efeitos ecotoxicológicos aquáticos e remoção dos corantes têxteis

Quaternary ammonium salts based on caprylic acid as antimicrobial and surface-active agents

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