This review presents a holistic analysis of the synthesis and efficacy of nanosorbents
towards the waste water purification by the removal of selected heavy metal ions, with …

Although heavy metals are typically found in trace levels in natural waterways, most of them
are hazardous to human health and the environment, even at extremely low concentrations …

This work explored the potential of clinoptilolite, molybdenum sulphide (MoS 2), and MoS 2-
clinoptilolite composite in lead (Pb) removal from aqueous medium and industrial mining …

Natural zeolites are environmentally and economically acceptable hydrated aluminosilicate
materials with exceptional ion-exchange and sorption properties. Their effectiveness in …

Zeolite was synthesized from coal fly ash by a fusion method and was used for the removal
of heavy metal ions (Pb 2+, Cd 2+, Cu 2+, Ni 2+, and Mn 2+) in aqueous solutions. Batch …

A composite adsorbent was prepared by entrapping cross-linked chitosan and nano-
magnetite (NMT) on heulandite (HE) surface to remove Cu (II) and As (V) in aqueous …

Research on natural zeolites (NZ) has increased over the years, showing potential in
different areas, and many of them involve cation exchange (CE), considered one of the …

This paper summarizes the conclusions of experiments conducted on the adsorption of Cd
2+, Co 2+, Cu 2+, Mn 2+, Ni 2+, Pb 2+ and Zn 2+ onto zeolite. The focus of the experiments …

Society faces a significant problem in regards to the spread of harmful products in the
environment, primarily caused by accelerated growth and resource consumption …

In recent decades, environmental pollution has become a significant problem for human
health and environmental impact. The high accumulation of heavy metals in waters and soils …