This article covers the applications of cloud point extraction (CPE) methodology for
separation and preconcentration of different substances including metal ions, nano-particles …

We present contemporary developments in the field of surfactants and micellar systems
together with their applications in analysis, with the aim of highlighting some of the most …

Aqueous solutions of certain surfactant micelles exhibit phase separation behavior upon
temperature alteration. This phenomenon can be exploited in separation science for the …

Cloud point extraction (CPE) has been used for the simultaneous pre-concentration of
cadmium, copper, lead and zinc after the formation of a complex with 1-(2-thiazolylazo)-2 …

The use of preconcentration steps based on phase separation by the cloud point technique
offers a convenient alternative to more conventional extraction systems. It has been used …

Cloud point extraction has been used for the preconcentration of cobalt and nickel, after the
formation of a complex with 1-(2-thiazolylazo)-2-naphthol (TAN), and later analysis by flame …

Supramolecular solvents (SUPRAS) have progressively become a suitable alternative to
organic solvents for sample preparation in chromatographic analysis. The inherent …

Establishing simple, fast, low-cost, sensitive and selective analytical methods for extraction
and determination of pollutants in the environment is one of the main lines of research in …

SciELO - Brasil - Ambientes micelares em química analítica Ambientes micelares em química
analítica Acessibilidade / Reportar erro Brasil Lista alfabética de periódicos Lista temática de …

The extraction technique based on phase separation in aqueous micellar solutions is
reviewed. The technique has now been utilized for separation and preconcentration of metal …