Search
Search Results
-
Dispersive Liquid–Liquid Microextraction of Preservatives for Their Chromatographic Determination in Beverages
AbstractA method of dispersive liquid–liquid microextraction, based on the dispersion of an extractant by the gas phase formed as a result of a phase...
-
Advanced Applications of Liquid Crystals
The combination of liquid (mobility) and solid (order) properties allows important and very wide applications of liquid crystals. They are very...
-
Comparative simulation studies on the countercurrent multi-stage solid–liquid extraction of soybean oil by ethanol and hexane
This study addresses the need for a more environmentally friendly and sustainable alternative to hexane, the conventional solvent for oil extraction....
-
Extraction and separation of thorium from cerium and lanthanum by Cyphos® IL 101 ionic liquid
A novel split anion extraction system was developed to separate thorium from cerium and lanthanum nitrate solutions. The ionic liquid Cyphos® IL 101...
-
Extraction of Actinides and Lanthanides from Nitric Acid Solutions with Diphosphine Dioxides in the Presence of an Ionic Liquid
AbstractThe effect of the ionic liquid—1-butyl-3-methylimidazolium bis[(trifluoromethyl)sulfonyl]imide—on the extraction of lanthanides(III), U(VI)...
-
Efficient extraction of metals (Fe, Zn, Pb) from hazardous jarosite using ionic liquid and waste-derived solvents
The present study evaluated a solvo-metallurgical technique for metal extraction from industrial solid waste (jarosite) using ionic liquids (ILs) and...
-
Effect of spinning parameter on the properties and performance of hollow fiber supported liquid membrane for levulinic acid extraction
A hollow fiber-supported liquid membrane (HFSLM) configuration with a large membrane surface area per volume is becoming more viable and feasible to...
-
Indium extraction from nitrate medium using Cyphos ionic liquid 104 and its mathematical modeling
The treatment and recovery of pollutants in aquatic system is one of the greatest challenges for environmentalists throughout the world. In this...
-
Organic solventless dispersive liquid–liquid microextraction based on deep eutectic solvents as extraction and dispersive solvents; application for the extraction of Co(II) and Ni(II) ions from water and juice samples
A simple, efficient, green, and organic solventless dispersive liquid–liquid microextraction procedure was developed to determine Co(II) and Ni(II)...
-
Optimization and modeling of preconcentration of lead in rice samples by organic gas steam–liquid extraction
Organic gas steam–liquid extraction by using a special home-made extraction cell followed by graphite furnace atomic absorption spectrometry was...
-
Rapid quantification of phenobarbital and barbital in human whole blood by liquid–liquid extraction combined with DART-orbitrap-HRMS
PurposeThis study aims to develop and validate a rapid, simple, and efficient bioanalytical method for the simultaneous quantification of...
-
Liquid-liquid reactions performed by cellular reactors
Liquid-liquid reactions play a significant role in organic synthesis. However, control of the phase interface between incompatible two-phase liquids...
-
Development of ultrasound-assisted dispersive liquid–liquid microextraction based on in situ magnetic deep eutectic solvent for determination of cefixime in biological samples by high-performance liquid chromatography
In this study, ultrasound-assisted dispersive liquid–liquid microextraction based on in situ magnetic deep eutectic solvent (UA-DLLME-IM-DES) was...
-
Combination of headspace solid phase extraction with lighter than water organic solvent-based dispersive liquid-liquid microextraction for the extraction of residual solvents from herbal laxative medicine prior to gas chromatography-flame ionization detection
A combined headspace solid phase extraction-dispersive liquid–liquid microextraction method was developed for the extraction of residual solvents...
-
Selective Recovery of L-pipecolic Acid from L-lysine Bioconversion Mixture by Liquid-liquid Extraction
L-pipecolic acid (L-PA) is a key chiral intermediate in the synthesis of many important drugs. However, there is a lack of research on the efficient...
-
Ionic liquid-based ultrasonic-assisted extraction coupled with HPLC to analyze isoquercitrin, trifolin and afzelin in Amygdalus persica L. flowers
This study aimed to establish a method for the simultaneous determination of isoquercitrin, trifolin and afzelin in A. persica flowers by high...
-
Liquid Metal-Enabled Chemical Synthesis
Liquid metals are widely used in various fields such as flexible devices, catalysis, batteries, and drug delivery because of their excellent...
-
Application of Multicomponent Two-Phase Systems in Liquid–Liquid Chromatography
A review of the literature data on the application of multicomponent two-phase systems in liquid–liquid chromatography with free steady phase is...
-
Isolation of nucleic acids using liquid–liquid phase separation of pH-sensitive elastin-like polypeptides
Extraction of nucleic acids (NAs) is critical for many methods in molecular biology and bioanalytical chemistry. NA extraction has been extensively...
-
Determination of Rhodamine B by UV–Vis spectrophotometry in cosmetics after microextraction by using heat-induced homogeneous liquid–liquid extraction method
An environmentally friendly microextraction method which includes determination of trace levels of rhodamine B in cosmetic and detergent samples by...
