Articles with "hmim pf6" as a keyword



Three-component mixed matrix membrane containing [Hmim][PF6] ionic liquid and ZSM-5 nanoparticles based on poly (ether-block-amide) for the pervaporation process

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Published in 2019 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2018.12.141

Abstract: Abstract Three-component mixed matrix membranes based on poly (ether-block-amide) (PEBA) were prepared by incorporation of ZSM-5 zeolite nanoparticles and [Hmim][PF6] ionic liquid for the separation of ethyl acetate (EAc) from EAc/water mixtures using the pervaporation… read more here.

Keywords: hmim pf6; layer; ionic liquid; membrane ... See more keywords

Liquid Extraction of Toluene from Heptane, Octane, or Nonane Using Mixed Ionic Solvents of 1-Ethyl-3-methylimidazolium Methylsulfate and 1-Hexyl-3-methylimidazolium Hexafluorophosphate

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Published in 2018 at "Journal of Chemical & Engineering Data"

DOI: 10.1021/acs.jced.8b00669

Abstract: Liquid–liquid extractions of toluene from paraffin compounds, using binary ionic solvent mixtures of 1-hexyl-3-methylimidazolium hexafluorophosphate [hmim][PF6] and 1-ethyl-3-methylimidazolium methylsulfate [emim][CH3SO4], have been examined at 313.15 K and an atmospheric pressure of 101 kPa. Based on… read more here.

Keywords: hmim pf6; methylimidazolium hexafluorophosphate; methylimidazolium methylsulfate; ethyl methylimidazolium ... See more keywords
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A mechanism study for trace phoxim in water extracted by DLLME with composite extractant containing ionic liquids

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Published in 2019 at "Journal of Dispersion Science and Technology"

DOI: 10.1080/01932691.2019.1583578

Abstract: Abstract Dispersive liquid-liquid microextraction (DLLME) is a technology for enrichment extraction and detection of organic pesticide in samples. In this paper, 1-hexyl-3-methylimidazolium hexafluorophosphate ([HMIM][PF6]) and hexyl acetate (C8H16O2) were combined as a composite extractant. And… read more here.

Keywords: hmim pf6; composite extractant; extractant; water ... See more keywords