Dispersive micro-solid phase extraction (D-μSPE) has gained special attention in the
sample preparation process due to its simplicity, speed and efficiency. Different dispersion …

The threat of environmental pollution caused by spilled oil is rapidly increasing along with
the expansion of oil exploration, the development of maritime activities and industrial growth …

Solid phase extraction (SPE) is an analytical procedure developed with the purpose of
separating a target analyte from a complex sample matrix prior to quantitative or qualitative …

The presence of Pb (II) ions, as a major pollutant source, in the water resources causes
global health concerns. The adsorption method has been conventionally used for the …

Determination of pollutants present in environmental samples at a low concentration level
very often requires the analytical protocol that includes analytes isolation and/or enrichment …

In the last decades, the extensive use of chromium in industrial activities has led to the
discharge of different chromium species into the biosphere. The two stable chromium forms …

Nowadays, the main controversy in human life and in environmental is water contamination.
One of the best methods to obtain the reliable water resources is the recovery/recycle/reuse …

A MOF-derived porous carbon with high specific surface area and robust structure was
successfully synthesized by carbonizing zeolitic imidazolate framework (ZIF-8). With the …

This article displays an efficient and cost effective technique for the removal of unleaded
gasoline from water. Multi-walled carbon nanotubes (MWCNTs) were used as the sorbent …

In this investigation, ultrasound irradiation has been proposed as a fast, simple and green
method for the synthesis of citrate (Cit) intercalated zinc iron layered double hydroxide …