Reactive black 5 dye decolorization by heterogeneous Fenton-like reaction using Fe-clamshell catalyst / Wan Zuraida Wan Kamis and Hamizura Hassan

Fenton reaction wastewater treatment process is known to be very effective in the removal of many hazardous organic pollutants and dyestuff from water. The Fenton reaction causes dissociation of the oxidant with the formation of highly reactive hydroxyl radicals that attack and destroy the organic p...

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Main Author:	Hassan, Hamizura
Format:	Research Reports
Language:	English
Published:	Research Management Institute (RMI) 2012
Online Access:	http://ir.uitm.edu.my/id/eprint/18672/ http://ir.uitm.edu.my/id/eprint/18672/1/LP_WAN%20ZURAIDA%20WAN%20KAMIS%20RMI%2012_5.pdf

id	uitm-18672
recordtype	eprints
spelling	uitm-186722018-07-05T02:29:43Z http://ir.uitm.edu.my/id/eprint/18672/ Reactive black 5 dye decolorization by heterogeneous Fenton-like reaction using Fe-clamshell catalyst / Wan Zuraida Wan Kamis and Hamizura Hassan Hassan, Hamizura Fenton reaction wastewater treatment process is known to be very effective in the removal of many hazardous organic pollutants and dyestuff from water. The Fenton reaction causes dissociation of the oxidant with the formation of highly reactive hydroxyl radicals that attack and destroy the organic pollutants. However, the homogeneous Fenton process has significant disadvantages such as the generation of iron hydroxide sludge and limited range of pH. Heterogeneous Fenton is an alternative solution to overcome these limitations. Selection of catalyst support is important during the preparation of heterogeneous Fenton-like catalyst. At present, the catalyst supports include organic (such as C-Nafion and resin) and inorganic materials (such as HY zeolite, C fabrics and pillared clays). In heterogeneous solid catalyst, the iron species is "immobilized" on the solid supports or within the structure and in the pore/interlayer of the catalyst. The clam is a bi-valve mollusk of the clams family that digs in the sand. Salt-water clams are widely popular for eating purposes but the shells are considered as waste. Being inexpensive and abundant, the clam shell represents an attractive supports for iron immobilization. Therefore this study focuses on the development of heterogeneous catalysts from the low cost material, which is the clam shell. The efficiency of the heterogeneous catalyst will be tested on decolorization of model real textile wastewater that is Reactive Black 5 (RB5) by making use of a Fenton-like process. This catalyst (Fe-clamshell) will be prepared by impregnation method in which iron ion act as catalyst is attached on the supported catalyst (clamshell). The prepared catalyst is characterized by using Fourier Transform Infrared (FTIR). The effect of different reaction parameters such as different ion loading on supported catalyst, catalyst dosage, initial pH, and initial concentration of hydrogen peroxide and dye on the decolorization of RB5 will be assessed. It is expected that Fe-clamshell catalyst possess a potential to treat RB5 solution and this could give an added value since it is natural, abundant, low cost and environmentally friendly. Research Management Institute (RMI) 2012 Research Reports NonPeerReviewed text en http://ir.uitm.edu.my/id/eprint/18672/1/LP_WAN%20ZURAIDA%20WAN%20KAMIS%20RMI%2012_5.pdf Hassan, Hamizura (2012) Reactive black 5 dye decolorization by heterogeneous Fenton-like reaction using Fe-clamshell catalyst / Wan Zuraida Wan Kamis and Hamizura Hassan. [Research Reports] (Unpublished)
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Teknologi MARA
building	UiTM Institutional Repository
collection	Online Access
language	English
description	Fenton reaction wastewater treatment process is known to be very effective in the removal of many hazardous organic pollutants and dyestuff from water. The Fenton reaction causes dissociation of the oxidant with the formation of highly reactive hydroxyl radicals that attack and destroy the organic pollutants. However, the homogeneous Fenton process has significant disadvantages such as the generation of iron hydroxide sludge and limited range of pH. Heterogeneous Fenton is an alternative solution to overcome these limitations. Selection of catalyst support is important during the preparation of heterogeneous Fenton-like catalyst. At present, the catalyst supports include organic (such as C-Nafion and resin) and inorganic materials (such as HY zeolite, C fabrics and pillared clays). In heterogeneous solid catalyst, the iron species is "immobilized" on the solid supports or within the structure and in the pore/interlayer of the catalyst. The clam is a bi-valve mollusk of the clams family that digs in the sand. Salt-water clams are widely popular for eating purposes but the shells are considered as waste. Being inexpensive and abundant, the clam shell represents an attractive supports for iron immobilization. Therefore this study focuses on the development of heterogeneous catalysts from the low cost material, which is the clam shell. The efficiency of the heterogeneous catalyst will be tested on decolorization of model real textile wastewater that is Reactive Black 5 (RB5) by making use of a Fenton-like process. This catalyst (Fe-clamshell) will be prepared by impregnation method in which iron ion act as catalyst is attached on the supported catalyst (clamshell). The prepared catalyst is characterized by using Fourier Transform Infrared (FTIR). The effect of different reaction parameters such as different ion loading on supported catalyst, catalyst dosage, initial pH, and initial concentration of hydrogen peroxide and dye on the decolorization of RB5 will be assessed. It is expected that Fe-clamshell catalyst possess a potential to treat RB5 solution and this could give an added value since it is natural, abundant, low cost and environmentally friendly.
format	Research Reports
author	Hassan, Hamizura
spellingShingle	Hassan, Hamizura Reactive black 5 dye decolorization by heterogeneous Fenton-like reaction using Fe-clamshell catalyst / Wan Zuraida Wan Kamis and Hamizura Hassan
author_facet	Hassan, Hamizura
author_sort	Hassan, Hamizura
title	Reactive black 5 dye decolorization by heterogeneous Fenton-like reaction using Fe-clamshell catalyst / Wan Zuraida Wan Kamis and Hamizura Hassan
title_short	Reactive black 5 dye decolorization by heterogeneous Fenton-like reaction using Fe-clamshell catalyst / Wan Zuraida Wan Kamis and Hamizura Hassan
title_full	Reactive black 5 dye decolorization by heterogeneous Fenton-like reaction using Fe-clamshell catalyst / Wan Zuraida Wan Kamis and Hamizura Hassan
title_fullStr	Reactive black 5 dye decolorization by heterogeneous Fenton-like reaction using Fe-clamshell catalyst / Wan Zuraida Wan Kamis and Hamizura Hassan
title_full_unstemmed	Reactive black 5 dye decolorization by heterogeneous Fenton-like reaction using Fe-clamshell catalyst / Wan Zuraida Wan Kamis and Hamizura Hassan
title_sort	reactive black 5 dye decolorization by heterogeneous fenton-like reaction using fe-clamshell catalyst / wan zuraida wan kamis and hamizura hassan
publisher	Research Management Institute (RMI)
publishDate	2012
url	http://ir.uitm.edu.my/id/eprint/18672/ http://ir.uitm.edu.my/id/eprint/18672/1/LP_WAN%20ZURAIDA%20WAN%20KAMIS%20RMI%2012_5.pdf
first_indexed	2023-09-18T23:01:03Z
last_indexed	2023-09-18T23:01:03Z
_version_	1777418176016941056

Reactive black 5 dye decolorization by heterogeneous Fenton-like reaction using Fe-clamshell catalyst / Wan Zuraida Wan Kamis and Hamizura Hassan

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