Enhancement of fenton process using high entropy alloy powder as catalyst

Abu Hassan, Nur Hudawiyah and Jami, Mohammed Saedi and Mohd Daud, Farah Diana and Jamal, Nur Ayuni and Nordin, Norhuda Hidayah (2023) Enhancement of fenton process using high entropy alloy powder as catalyst. In: 5th International Conference on Advances in Manufacturing and Materials Engineering (ICAMME2022), 9th - 10th August 2022, Kuala Lumpur.

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Abstract

The Fenton process is one of the chemical oxidation degradation processes widely used in wastewater management due to being environmentally safe. The Fenton process is a reaction in which iron-catalyzed hydrogen peroxide to generate hydroxyl radical. Even though the Fenton process can degrade the azo dye solution, there are still substantial limitations, such as high sludge production and limited catalytic activity. This study focus on improving the azo dye degradation process in the Fenton process. Thus, a novel alloy material known as High Entropy Alloy (HEA) powder has been proposed for use as a catalytic material in the Fenton process. Mechanical alloying method was used to produce HEA powder, which is expected to considerably improve its efficiency in the degradation of azo dyes. The result shows the presence of HEA as catalyst improves the Fenton reaction by providing additional actives sites. This research contributed to the development of an appealing, low-cost, and efficient approach for HEA functional applications in wastewater management.

Item Type:	Conference or Workshop Item (Slide Presentation)
Uncontrolled Keywords:	Azo dye Catalyst Degradation Fenton process High entropy alloy (HEA)
Subjects:	T Technology > TP Chemical technology > TP200 Manufacture and use of chemicals T Technology > TS Manufactures
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering > Department of Biotechnology Engineering Kulliyyah of Engineering Kulliyyah of Engineering > Department of Manufacturing and Materials Engineering
Depositing User:	Prof. Ir. Dr. Mohammed Saedi Jami, PhD CEng MIChemE
Date Deposited:	24 Jul 2023 16:27
Last Modified:	24 Jul 2023 16:43
URI:	http://irep.iium.edu.my/id/eprint/105743

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