Industrial effluents contain several organic and inorganic contaminants. Among others, dyes
and heavy metals introduce a serious threat to drinking waterbodies. These pollutants can …

Mercury pollution of water has caused serious health problems in humans. Therefore,
reducing the mercury content into the drinking water standard is currently a priority measure …

The nanoparticles of templated crosslinked chitosan, ECH-RB5 and ECH-3R, were
prepared through the imprinting process using Remazol Black 5 (RB5) and Remazol …

Mercury is one of the most toxic heavy metals. By virtue of its triple bond, the novel ligand 1,
2-bis (1 H-pyrazol-4-yl) ethyne (H2BPE) was expressly designed and synthesized to devise …

A novel nanostructured magnetic ion-imprinted polymer (IIP) was synthesized for the
selective adsorption of Pb (II) from aqueous solution. The IIP was prepared on functional …

Microfluidic platforms provide several advantages for liquid–liquid extraction (LLE)
processes over conventional methods, for example with respect to lower consumption of …

A novel tetracarboxylresorcin [4] arene was synthesized and its selective complexing ability
towards Pb (II) ions was examined. The influence of several parameters such as pH of …

The present study describes a comparative transportation of Cr (VI) across supported liquid
membranes (SLMs) containing p-tert-butylcalix [4] arene diamide derivative bearing …

In this study, p-tert-butylcalix [4]-aza-crown (CAC) immobilized sporopollenin (Sp) was used
as a sorbent for the removal of Cu (II), Pb (II) and Zn (II) from aqueous media. Sporopollenin …

The present article demonstrates the synthesis of p-tetraaminocalix [4] arene-and p-
tetrathioureacalix [4] arene-based resins (4 and 5). The resins (4 and 5) were characterized …