Thermodynamic study of adsorption of a mixture of Nolvadex and nanoparticle ferric oxide that prepared on the surface of activated charcoal

Alwan, Liqaa Hussein; Alwan, Taghreed Baqer; Mahmoud, Hind Ahmed

doi:10.21608/ejchem.2021.66722.3435

Thermodynamic study of adsorption of a mixture of Nolvadex and nanoparticle ferric oxide that prepared on the surface of activated charcoal

Document Type : Original Article

Authors

¹ Department of Chemistry, College of Education, Samra'a University, Samara, Iraq.

² Department of chemistry, Collage of Education for Pure Sciences\ Ibn-AL-Hatham, University of Baghdad, Baghdad, Iraq.

³ Department of Chemistry, College of Education for girls, University of Mosul, Mosul -Iraq.

10.21608/ejchem.2021.66722.3435

Abstract

The research included preparing nanoparticle ferric oxide and then diagnosing it with several techniques including scanning electron microscopy technology (SEM) and transmission electron microscopy (TEM) and Energy-dispersive X-ray (EDX), and this research also included a thermodynamic study of adsorption of a mixture of nolvadex with nano ferric oxide prepared on a surface of Activated charcoal, as it was found that the equilibrium time was 40-50 minutes and an appropriate weight of the adsorbent 0.1 g, The study was carried out at four different temperatures (290.65-320.65 K), as it was found that the adsorption process was Spontaneous (ΔGo = -) and Exothermic (ΔH= -) A few Random (ΔSo =-).

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