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Information Journal Paper

Title

REMOVAL OF CADMIUM FROM AQUEOUS SOLUTIONBY NANO STRUCTURED γ-ALUMINA

Pages

  9-20

Abstract

 In this study the use of nano structured g-alumina as a new and convince adsorbent for REMOVAL of CADMIUM ions from aqueous solution was investigated. The equilibrium ADSORPTION level was determined as a function of the solution pH, temperature, contact time, initial adsorbate concentration and adsorbent doses. ADSORPTION ISOTHERMs of Cd (II) on adsorbents were determined and correlated with common ISOTHERM equations such as Langmuir, Freundlich and Tempkin models. The ISOTHERM data fitted well to the Langmuir ISOTHERM. The maximum ADSORPTION capacity for Cd (II) on nano structured g-alumina was 76.92 mg g-1. The ADSORPTION KINETICs was investigated and the best fit was achieved by a second-order equation. The thermodynamic parameters such as free energy (DG0), enthalpy DH0) and entropy changes (DS0) for the ADSORPTION of Cd (II) were computed to predict the nature of ADSORPTION process.

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    APA: Copy

    ZAVAR MOUSAVI, SEYED HASSAN, FAZLI, MOSTAFA, & RAHMANI, AKRAM. (2011). REMOVAL OF CADMIUM FROM AQUEOUS SOLUTIONBY NANO STRUCTURED γ-ALUMINA. WATER AND WASTEWATER, 22(4 (80)), 9-20. SID. https://sid.ir/paper/103696/en

    Vancouver: Copy

    ZAVAR MOUSAVI SEYED HASSAN, FAZLI MOSTAFA, RAHMANI AKRAM. REMOVAL OF CADMIUM FROM AQUEOUS SOLUTIONBY NANO STRUCTURED γ-ALUMINA. WATER AND WASTEWATER[Internet]. 2011;22(4 (80)):9-20. Available from: https://sid.ir/paper/103696/en

    IEEE: Copy

    SEYED HASSAN ZAVAR MOUSAVI, MOSTAFA FAZLI, and AKRAM RAHMANI, “REMOVAL OF CADMIUM FROM AQUEOUS SOLUTIONBY NANO STRUCTURED γ-ALUMINA,” WATER AND WASTEWATER, vol. 22, no. 4 (80), pp. 9–20, 2011, [Online]. Available: https://sid.ir/paper/103696/en

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