Manganese Ions Removal from Industrial Wastewater

In this study, the removal of Mn (II) ions from wastewater using magnetite nanomaterial was investigated. Some factors influencing the wastewater treatment process were studied such as: treatment time, pH, and the concentration of Mn (II) ions from wastewater. The results showed that using magnetite nanomaterial adsorbent leads to a wastewater treatment efficiency higher than 97%. Langmuir and Freundlich models were applied to describe the adsorption process. The correlation coefficients (R2) showed that both models are applicable to the experimental data obtained.