Ionic Liquid and Binary Solvent Assisted Preparation of Silk Fibroin and Polyethylene Glycol Film: Structural and Mechanical Properties
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DOI: 10.1002/bip.70015
Abstract: Silk fibroin (SF), a biodegradable and biocompatible material with excellent mechanical properties, is widely utilized in food packaging and medical applications. However, regenerated SF is inherently brittle, necessitating the addition of polyethylene glycol (PEG), a… read more here.
Keywords: mechanical properties; solvent; peg films; binary solvent ... See more keywords
Binary-solvent-based ionic-liquid-assisted surfactant-enhanced emulsification microextraction for the determination of four fungicides in apple juice and apple vinegar.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of separation science"
DOI: 10.1002/jssc.201601001
Abstract: A binary-solvent-based ionic-liquid-assisted surfactant-enhanced emulsification microextraction method was developed for the separation/preconcentration and determination of four fungicides (pyrimethanil, fludioxonil, cyprodynil, pyraclostrobin) in apple juice and apple vinegar. A nonchlorinated solvent amyl acetate, which has a… read more here.
Keywords: ionic liquid; binary solvent; solvent; apple ... See more keywords
Combination of vortex assisted binary solvent microextraction and QuEChERS for the determination of prothiofos, oxadiargyl, and gamma-cyhalothrin in water and pineapple samples by gas chromatography mass spectrometry
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DOI: 10.1007/s10661-020-8209-2
Abstract: An accurate and sensitive dispersive liquid-liquid microextraction method based on binary solvents was used to enrich prothiofos, oxadiargyl, and gamma-cyhalothrin for quantification by GC-MS. The combination of two extraction solvents (binary mixture) resulted in higher… read more here.
Keywords: extraction; prothiofos oxadiargyl; gamma cyhalothrin; binary solvent ... See more keywords
Solubility Determination and Modeling and Dissolution Thermodynamic Properties of Raspberry Ketone in Binary Solvent Mixtures of Ethanol and Water
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DOI: 10.1007/s10765-017-2323-6
Abstract: The solubility and dissolution thermodynamic properties of raspberry ketone in a set of binary solvent mixtures (ethanol + water) with different compositions were experimentally determined by static gravimetrical method in the temperature range of 283.15–313.15 K at 0.10 MPa.… read more here.
Keywords: solvent; ethanol water; solvent mixtures; solubility ... See more keywords
Maximizing utilization of poplar wood by microwave-assisted pretreatment with methanol/dioxane binary solvent.
Sign Up to like & getrecommendations! Published in 2019 at "Bioresource technology"
DOI: 10.1016/j.biortech.2019.122657
Abstract: Organosolv is a promising pretreatment for lignocellulose biorefinery on the integrated utilization of full components from lignocellulosic biomass. A highly efficient pretreatment process using methanol/dioxane binary solvent with microwave irradiation is proposed in this study.… read more here.
Keywords: poplar wood; binary solvent; dioxane; dioxane binary ... See more keywords
Simultaneous determination of selected herbicides in dam lake, river and well water samples by gas chromatography mass spectrometry after vortex assisted binary solvent liquid phase microextraction
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DOI: 10.1016/j.microc.2018.10.033
Abstract: Abstract A sensitive and accurate binary solvent-liquid phase microextraction (BS-LPME) method was developed for the determination of alachlor, nitrofen and bifenox as herbicides in environmental water matrices at trace levels by gas chromatography mass spectrometry… read more here.
Keywords: water; liquid phase; binary solvent; phase microextraction ... See more keywords
Thermodynamic analysis and calculation of solubility of Memantine hydrochloride in ethanol plus (acetonitrile, water, ethyl acetate) binary solvent mixtures
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DOI: 10.1016/j.molliq.2016.12.051
Abstract: Abstract In this work, we focus on measuring solubility and analyzing solution thermodynamics of Memantine hydrochloride in different binary solvent mixtures (ethanol + acetonitrile); (ethanol + water); and (ethanol + ethyl acetate) at the temperature range of 278.15–333.15 K under atmospheric pressure.… read more here.
Keywords: memantine hydrochloride; solvent mixtures; solubility; binary solvent ... See more keywords
Thermodynamic equilibrium and cosolvency of florfenicol in binary solvent system
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DOI: 10.1016/j.molliq.2017.12.046
Abstract: Abstract The solubility of florfenicol in binary solvent mixtures of acetone + (methanol or ethanol or isopropanol) was experimentally measured at temperature ranging from 278.15 K to 318.15 K under atmospheric pressure ( p = 0.1 MPa) by using the gravimetric… read more here.
Keywords: cosolvency; model; solubility; binary solvent ... See more keywords
Solubility and thermodynamics of l-hydroxyproline in water and (methanol, ethanol, n-propanol) binary solvent mixtures
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DOI: 10.1016/j.molliq.2019.112043
Abstract: Abstract Solubility of l -hydroxyproline in water and binary solvent mixtures with methanol, ethanol or n-propanol was systematically determined in a temperature range of 293.15 K–318.15 K under 0.1 MPa. The solubility increased with temperature and increased with… read more here.
Keywords: thermodynamics; water; solvent mixtures; solubility ... See more keywords
Solubility and thermodynamic mixing and dissolution properties of empagliflozin in pure and binary solvent systems
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DOI: 10.1016/j.molliq.2020.113004
Abstract: Abstract In this work, the solubility data of empagliflozin in nine pure solvents and one binary solvent were measured by dynamic method at the temperature ranging from 278.15 K to 313.15 K. The results showed that the… read more here.
Keywords: solubility data; solvent systems; model; solubility ... See more keywords
Preferential solvation index as a tool in the analysis of the behavior of solvatochromic probes in binary solvent mixtures
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2021.115450
Abstract: Abstract The analysis of the solvation of a given solute is a puzzling phenomenon if the solute is placed in binary solvent mixtures. This is due to the preferential solvation (PS) of the solute by… read more here.
Keywords: solvation; solvent mixtures; binary solvent; tool ... See more keywords