Removal of heavy metal ions from wastewater is of prime importance for a clean
environment and human health. Different reported methods were devoted to heavy metal …

Due to their numerous effects on human health and the natural environment, water
contamination with heavy metals and metalloids, caused by their extensive use in various …

Abstract Thermodynamic parameters Δ G°, Δ H° and Δ S° are indicators of the possible
nature of adsorption. This review summarizes the thermodynamic properties of metal …

Today, in the 21st century, metal oxide nanoparticles by employing green technologies are
being investigated for their potential applications in the field of catalysts, drugs, sensors …

Adsorption is a process in which a substance that is in a liquid phase accumulates on a solid
surface and is then removed from the liquid phase. An adsorption isotherm describes the …

Biochars produced from various organic waste feedstocks have lately been utilized as
adsorbents for the decontamination of antibiotics-contaminated environmental matrices. The …

Wild herbs (Equisetum, EH and Teucrium, TH) were used as environment friendly
adsorbents in the present study. This study focuses on the investigation of the adsorption …

Man's battle against pollutants in his quest for clean water and a cleaner environment has
been justified to be beneficial not just to himself but also to every other animal. One of such …

Abstract Hexavalent chromium (Cr [VI]) is one of the major environmental concerns due to its
excessive discharge through effluents from the leather tanning industry. Peanut production …

Hydrogel is a promising adsorbent for heavy metal removal. In order to conserve the
environment by avoiding the hydrogel disposal problem after the adsorption process, this …