Copper is one of the chemical elements that is widely used in various sectors nowadays
together with the development of civilization especially in agricultural and industrial sectors …

The benign preparation of cobalt oxide nanoparticles (Co3O4-NPs) was performed using
marine red algae extract (Grateloupia sparsa) as a simple, cost-effective, scalable, and one …

Here we report the adsorption of heavy metal ions from wastewater by the pellet material
(IT@ SA) of iron tailings (IT) compounded with sodium alginate (SA) as a regenerable …

Carbon dioxide (CO 2) emissions from the combustion of fossil fuels and coal are primary
contributors of greenhouse gases leading to global climate change and warming. The …

In this study, we employed a facile method to synthesize feather keratin derived biosorbents
using water dispersed graphene oxide. The successful cross-linking of feather keratin with …

Heavy metal pollution is consistently a critical global issue, and bioremediation is regarded
as one of the most promising approaches. In this work, the biosorption characteristics of Cd …

This work investigates the possibility of applying two types of oxidized multiwalled carbon
nanotubes (oxMWCNTs) as effective adsorbents for removing low concentrations of Cd (II) …

Biomass residues and algal wastes were used for the first time to produce new efficient
adsorbents from lignocellulosic powders from Solanum elaeagnifolium Cavanilles (SE. Cav) …

This work dealt with a potential and effective method to reuse modified alginate beads after
the removal of Cu (II) ions for efficient adsorption of tetracycline (TC) from aqueous solutions …

Textile wastewater contains large quantities of azo dyes mixed with various contaminants
especially heavy metal ions. The discharge of effluents containing methyl orange (MO) dye …