Now showing items 1-10 of 18322
Ionic liquids for improving the extraction of NSAIDs in water samples using dispersive liquid-liquid microextraction by high performance liquid chromatography-diode array-fluorescence detection
(Elsevier B.V., 2015)
A rapid, sensitive and efficient analytical method based on the use of ionic liquids for determination of non-steroidal anti-inflammatory drugs (NSAIDs) in water samples was developed. High-performance liquid chromatography ...
Correlation of (liquid plus liquid) equilibrium of systems including ionic liquids
(Brazilian Soc Chemical EngSao PauloBrasil, 2007)
Vapor-liquid and liquid-liquid equilibrium for binary systems ester plus a new protic ionic liquid
(Springer HeidelbergHeidelbergAlemanha, 2013)
Development of a dispersive liquid–liquid microextraction method using a lighter-than-water ionic liquid for the analysis of polycyclic aromatic hydrocarbons in water
(Wiley VCH Verlag, 2016-11)
A dispersive liquid–liquid microextraction method using a lighter-than-water phosphonium-based ionic liquid for the extraction of 16 polycyclic aromatic hydrocarbons from water samples has been developed. The extracted ...
LIQUID-LIQUID AND LIQUID-LIQUID-SOLID EQUILIBRIUM IN NA2CO3-PEG-H2O
Ionic liquids for improving the extraction of NSAIDs in water samples using dispersive liquid–liquid microextraction by high performance liquid chromatography-diodearray–fluorescence detection
A rapid,sensitive and efficient analytical method base dont heuse of ionic liquids for determination of non-steroidalanti-inflammatory drugs(NSAIDs)in water samples was developed. High-performance liquid chromatography ...
Development of an ionic liquid-based dispersive liquid–liquid microextraction method for the determination of nifurtimox and benznidazole in human plasma
(Elsevier Science, 2013-01)
Dispersive ionic liquid–liquid microextraction combined with liquid chromatography and UV detection was used for the determination of two antichagasic drugs in human plasma: nifurtimox and benznidazole. The effects of ...
Liquid-liquid equilibria for systems composed of rice bran oil and alcohol-rich solvents: Application to extraction and deacidification of oil
(ELSEVIER SCI LTDOXFORD, 2012)
The liquid-liquid equilibria of systems composed of rice bran oil, free fatty acids, ethanol and water were investigated at temperatures ranging from 10 to 60 degrees C. The results of the present study indicated that the ...