The application of nanotechnology in drinking water treatment and pollution cleanup is
promising, as demonstrated by a number of field-based (pilot and full scale) and bench …

The use of magnetic materials in solid phase extraction has received considerable attention
in recent years taking into account many advantages arising from the inherent …

Functionalized magnetic nanoparticles have attracted much attention in sample preparation
because of their excellent performance compared with traditional sample-preparation …

Solid phase microextraction find increasing applications in the sample preparation step
before chromatographic determination of analytes in samples with a complex composition …

Water contamination by pollutants has become one of the most critical health problem
worldwide. In the current era, the supply of high-quality drinking water to the society with …

Mercury and its compounds are ubiquitous in the environment. Much concern has been
attracted to the determination of mercury and its species due to their high toxicity and …

The object of this study was to evaluate the efficiency of safranin O dye removal with
application of magnetite nanoparticles (Fe3O4 NPs) as adsorbent. For this propose, NPs of …

The paper presents a general overview of the use of nanoparticles to perform sample
preparation. In this way the main uses of nanoparticles to carry out solid phase extraction …

Monitoring pollutants in water samples is a challenge to analysts. In recent years, separation
technology based on magnetic materials has received considerable attention. This article …

In this research, the potential of Fe 3 O 4 magnetic nanoparticles (MNPs) for efficient
removal of methyl violet as a cationic dye from aqueous solutions was investigated. For this …