Thioglycolate-based task-specific ionic liquids: Metal extraction abilities vs acute algal toxicity
نویسندگان
چکیده
منابع مشابه
Carboxyl-functionalized task-specific ionic liquids for solubilizing metal oxides.
Imidazolium, pyridinium, pyrrolidinium, piperidinium, morpholinium, and quaternary ammonium bis(trifluoromethylsulfonyl)imide salts were functionalized with a carboxyl group. These ionic liquids are useful for the selective dissolution of metal oxides and hydroxides. Although these hydrophobic ionic liquids are immiscible with water at room temperature, several of them form a single phase with ...
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Two novel maltol-based ionic liquids, namely [A336][Mal] and [C101][Mal], were synthesized as potential extracting agents for radionuclides from water. These two room temperature task-specific ionic liquids could be easily prepared by anion metathesis starting from commercially available materials. The isolated compounds were characterized by standard analytical methods. Their application as ex...
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The carboxyl-functionalised task-specific ionic liquid of 1-carboxymethyl-3-methylimidazolium bis(trifluoromethyl-sulfonyl)imide ([HOOCmim][NTf2]) was used as solvent and extractant for UO22+ extraction from aqueous solution. A homogeneous phase of [HOOCmim][NTf2]-H2O system could be achieved at 75 °C, and 86.8 ± 4.8% of UO22+ was separated from the aqueous solution after vibrating for only 1 m...
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Over the past three decades a growing awareness of environmental protection prompted the development of so-called green and sustainable technologies. Therefore, academic and wider community intensively explores new chemicals and safer, more energy efficient processes based on a rational compromise between economic, social, and environmental requirements. Due to low volatility and stability, ion...
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Luís C. Branco1, Gonçalo V.S.M. Carrera1, João Aires-de-Sousa1, Ignacio Lopez Martin2, Raquel Frade3 and Carlos A.M. Afonso3 1REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Campus da Caparica, 2829-516 Caparica 2Departamento de Química Orgánica, Universidad de Extremadura, Cáceres E-10071, 3CQFM, Centro de Química-Física Molecular, IN Institu...
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ژورنال
عنوان ژورنال: Journal of Hazardous Materials
سال: 2017
ISSN: 0304-3894
DOI: 10.1016/j.jhazmat.2017.06.053