This study used a biosorbent, derived from processed Prosopis juliflora root powder to treat wastewater and remove lead (Pb), cadmium (Cd), and copper (Cu) ions. The biosorption process was influenced by factors including temperature (25 to 65°C), biomass content (1 to 5 g), pH levels (1.0 to 7.0)...

Mercury (Hg) is an environmentally hazardous metal and pollutant in key European legislation pertaining to the marine environment (the Water Framework Directive WFD and the Marine Strategy Framework Directive - MSFD). Despite the environmental importance of Hg there is limited knowledge on levels in...

Wastewater recycling will protect the environment by reducing the quantity of contaminants released into water bodies, safeguarding aquatic ecosystems, and averting water pollution. The objective is to transform polluted ponds into clean water sources through real-time monitoring and efficient...

The increasing release of textile dyes into water bodies poses a significant environmental challenge due to their toxicity and resistance to degradation. In this study, cadmium sulfide (CdS) nanoparticles (NPs) and niobium (Nb)-doped CdS at three different concentrations were synthesized using a...

In papermaking industry, large water consumption and hazardous wastes generation, particularly paper sludge, present environmental challenges. This study focuses on the valorization of the paper sludge by optimizing the extraction of total sugars through chemical treatment under various operating...