Aluminum Oxide Nanoparticles on Papaya Seed for Effective Heavy Metal Decontamination in Effluent Water
Student: Blessing Paul Ezeghaluji (Project, 2025)
Department of Pure and Industrial Chemistry
Chukwuemeka Odumegwu Ojukwu University, Uli, Anambra State
Abstract
ABSTRACT
This study investigates the potential of aluminum oxide/papaya seed adsorbent as an effective adsorbent for the removal of heavy metals from effluent water. To characterize and evaluate the performance of these nanoparticles, we employed three advanced analytical techniques: Atomic Absorption Spectroscopy (AAS), Fourier Transform Infrared Spectroscopy (FTIR), and Scanning Electron Microscopy (SEM). AAS was used to quantify the metal ions removed from the effluent, providing insight into the efficiency of the adsorption process. FTIR analysis revealed the functional groups present on the plastic nanoparticles and their interactions with heavy metals, which are critical for understanding the adsorption mechanism. SEM provided detailed images of the nanoparticles' surface morphology and size.
Keywords
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Institutions
- Federal University of Technology, Minna, Niger State 47
- Federal University of Technology, Owerri, Imo State 95
- Federal University Oye-Ekiti, Ekiti State 41
- Federal University, Birnin-Kebbi, Kebbi State 37
- Federal University, Dutse, Jigawa State 6
- Federal University, Dutsin-Ma, Katsina State 63
- Federal University, Gashua, Yobe State 3
- Federal University, Gusau, Zamfara State 14
- Federal University, Kashere, Gombe State 1
- Federal University, Lafia, Nasarawa State 6