The synthesis of NaY molecular sieve from coal gangue and its adsorption properties for malachite green were studied. The process adopts high-temperature sintering hydrothermal method, which not only improves the utilization rate of coal gangue, but also analyzes the key parameters affecting the...

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)...

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...

The biosorption of azo dyes from the synthetic aqueous solution s was were investigated using the Prosopis Juliflora Root Powder (PJRP). The experiments involved varying the initial dye concentrations (10 – 50 mg/L), the reaction time of 90 minutes, pH levels ranging dye solution’s pH level varied...