Degradation of orange II dye using perovskite compounds with molybdenum ion as active phase / Nadhratul Nur Ain Abdul Rahman

Heterogeneous chemical oxidation is a promising technique and effective treatment in degrading dye-contaminated wastewater which generated highly oxidizing radicals such as hydroxyl (˙OH) radicals. Perovskite is a potential decent ceramic metal oxides catalyst with the general formula of ABxB’yO3 ha...

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Main Author:	Abdul Rahman, Nadhratul Nur Ain
Format:	Thesis
Language:	English
Published:	2022
Subjects:	Chemical engineering Dyes
Online Access:	https://ir.uitm.edu.my/id/eprint/78109/1/78109.pdf
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id	my-uitm-ir.78109
record_format	uketd_dc
spelling	my-uitm-ir.781092023-06-01T06:19:24Z Degradation of orange II dye using perovskite compounds with molybdenum ion as active phase / Nadhratul Nur Ain Abdul Rahman 2022 Abdul Rahman, Nadhratul Nur Ain Chemical engineering Dyes Heterogeneous chemical oxidation is a promising technique and effective treatment in degrading dye-contaminated wastewater which generated highly oxidizing radicals such as hydroxyl (˙OH) radicals. Perovskite is a potential decent ceramic metal oxides catalyst with the general formula of ABxB’yO3 has been applied as a heterogeneous catalyst for dye-contaminated wastewater degradation under ambient conditions with and without the aid of oxidants. Substitution of B-site cation plays a crucial role in modulating the overall catalytic performance of the perovskite rather than A-site cation. Despite its high catalytic performance, these catalysts suffered severe leaching problem during heterogeneous catalysis. Therefore, substitution of alternative B-site metal cations in perovskite to minimize the leaching problem while maintaining adequate catalytic performance is critical. However, the substitution of molybdenum as an active phase for B-site cation within the perovskite structure is still scanty. 2022 Thesis https://ir.uitm.edu.my/id/eprint/78109/ https://ir.uitm.edu.my/id/eprint/78109/1/78109.pdf text en public masters Universiti Teknologi MARA (UiTM) College of Engineering Zubir, Nor Aida
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Zubir, Nor Aida
topic	Chemical engineering Dyes
spellingShingle	Chemical engineering Dyes Abdul Rahman, Nadhratul Nur Ain Degradation of orange II dye using perovskite compounds with molybdenum ion as active phase / Nadhratul Nur Ain Abdul Rahman
description	Heterogeneous chemical oxidation is a promising technique and effective treatment in degrading dye-contaminated wastewater which generated highly oxidizing radicals such as hydroxyl (˙OH) radicals. Perovskite is a potential decent ceramic metal oxides catalyst with the general formula of ABxB’yO3 has been applied as a heterogeneous catalyst for dye-contaminated wastewater degradation under ambient conditions with and without the aid of oxidants. Substitution of B-site cation plays a crucial role in modulating the overall catalytic performance of the perovskite rather than A-site cation. Despite its high catalytic performance, these catalysts suffered severe leaching problem during heterogeneous catalysis. Therefore, substitution of alternative B-site metal cations in perovskite to minimize the leaching problem while maintaining adequate catalytic performance is critical. However, the substitution of molybdenum as an active phase for B-site cation within the perovskite structure is still scanty.
format	Thesis
qualification_level	Master's degree
author	Abdul Rahman, Nadhratul Nur Ain
author_facet	Abdul Rahman, Nadhratul Nur Ain
author_sort	Abdul Rahman, Nadhratul Nur Ain
title	Degradation of orange II dye using perovskite compounds with molybdenum ion as active phase / Nadhratul Nur Ain Abdul Rahman
title_short	Degradation of orange II dye using perovskite compounds with molybdenum ion as active phase / Nadhratul Nur Ain Abdul Rahman
title_full	Degradation of orange II dye using perovskite compounds with molybdenum ion as active phase / Nadhratul Nur Ain Abdul Rahman
title_fullStr	Degradation of orange II dye using perovskite compounds with molybdenum ion as active phase / Nadhratul Nur Ain Abdul Rahman
title_full_unstemmed	Degradation of orange II dye using perovskite compounds with molybdenum ion as active phase / Nadhratul Nur Ain Abdul Rahman
title_sort	degradation of orange ii dye using perovskite compounds with molybdenum ion as active phase / nadhratul nur ain abdul rahman
granting_institution	Universiti Teknologi MARA (UiTM)
granting_department	College of Engineering
publishDate	2022
url	https://ir.uitm.edu.my/id/eprint/78109/1/78109.pdf
_version_	1783736214568828928

Degradation of orange II dye using perovskite compounds with molybdenum ion as active phase / Nadhratul Nur Ain Abdul Rahman

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