The scarcity of water, especially in arid and semi-arid regions of the world is exerting great
pressure on resources and establishing more need to provide good quality water for human …

Nanomaterials have been extensively studied for heavy metal ions and dye removals from
wastewater. This article reviews the role of nanomaterials as effective adsorbents for …

Abstract In this study Granular Activated Carbon (GAC) used in drinking water treatment
processes is evaluated for its capacity to adsorb and remove polystyrene (PS) nanoplastics …

Removal of noxious materials such as heavy metal ions (which are hazardous above certain
ppm concentration) from wastewater is one of the biggest environmental challenges that …

Distinctive adsorption equilibria and kinetic models are of extensive use in explaining the
biosorption of heavy metals, denoting the need to highlight and summarize their essential …

Removal of some divalent heavy metal ions (Cu2+, Zn2+, Pb2+, Cd2+, Co2+) from aqueous
solutions using carbon nanotube (CNT) sheets was performed. CNT sheets were …

Biosorption may be simply defined as the removal of substances from solution by biological
material. Such substances can be organic and inorganic, and in gaseous, soluble or …

Graphene oxide (GO) aerogels were prepared by a unidirectional freeze-drying method
(UFDM), their structure was observed and their adsorption performance for Cu2+ in aqueous …

In this article, the technical feasibility of various kinds of raw and surface oxidized carbon
nanotubes (CNTs) for sorption of divalent metal ions (Cd2+, Cu2+, Ni2+, Pb2+, Zn2+) from …

Though several in-situ treatment methods exist to remediate polluted sites, selecting an
appropriate site-specific remediation technology is challenging and is critical for successful …