Nanostructures were prepared in a ratio of 1:2 of zinc nitrate and aluminum nitrate by co-precipitation method. These layers were used to adsorb phosphate ions from polluted water. The effect of temperature was studied. The results showed that with increasing temperature, the amount of adsorption increased. Also, the pH was studied on the adsorption of phosphate ions. It was found that Adsorption increases with increasing acidity, and AFM, FTIR, and XRD were used to identify these ions. The adsorption isotherm was of the L1 type, according to Glaze’s classification. Thermodynamic functions were calculated, and the results showed that the reaction.

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Water Purification from Phosphate Ions Using Zinc Aluminum Nanoparticle

  • Hawraa Salman Kadhim,
  • Hamida Idan Salman

摘要

Nanostructures were prepared in a ratio of 1:2 of zinc nitrate and aluminum nitrate by co-precipitation method. These layers were used to adsorb phosphate ions from polluted water. The effect of temperature was studied. The results showed that with increasing temperature, the amount of adsorption increased. Also, the pH was studied on the adsorption of phosphate ions. It was found that Adsorption increases with increasing acidity, and AFM, FTIR, and XRD were used to identify these ions. The adsorption isotherm was of the L1 type, according to Glaze’s classification. Thermodynamic functions were calculated, and the results showed that the reaction.