Fe(III)/TiO2-Montmorillonite Photocatalyst in Photo-Fenton-Like Degradation of Methylene Blue

Fe(III)/TiO2-Montmorillonite Photocatalyst in Photo-Fenton-Like Degradation of Methylene Blue

A photodegradation process of methylene blue (MB) in aqueous solution using Fe(III)/TiO2-montmorillonite photocatalyst is presented. The photocatalyst material was prepared using Indonesian natural montmorillonite in TiO2 pillarization process followed by Fe(III) ion exchange. Kinetic study on MB de...

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Main Authors: Is Fatimah, Iwan Sumarlan, Tuty Alawiyah
Format: Article
Language:English
Published: Hindawi Limited 2015-01-01
Series:International Journal of Chemical Engineering
Online Access:http://dx.doi.org/10.1155/2015/485463
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spelling doaj-03c023a7ee704e0d84e54e5706a9c93f2021-07-02T03:30:02ZengHindawi LimitedInternational Journal of Chemical Engineering1687-806X1687-80782015-01-01201510.1155/2015/485463485463Fe(III)/TiO2-Montmorillonite Photocatalyst in Photo-Fenton-Like Degradation of Methylene BlueIs Fatimah0Iwan Sumarlan1Tuty Alawiyah2Chemistry Department, Islamic University of Indonesia, Kampus Terpadu UII, Jalan Kaliurang Km 14 Sleman, Yogykarta 55581, IndonesiaChemistry Department, Mataram University, Nusa Tenggara Barat 55584, IndonesiaChemistry Department, Mataram University, Nusa Tenggara Barat 55584, IndonesiaA photodegradation process of methylene blue (MB) in aqueous solution using Fe(III)/TiO2-montmorillonite photocatalyst is presented. The photocatalyst material was prepared using Indonesian natural montmorillonite in TiO2 pillarization process followed by Fe(III) ion exchange. Kinetic study on MB degradation was conducted and evaluated by three kinetic models: the pseudo-first- and second-order equations and the Elovich equation. From the results, it is concluded that the degradation under the photo-Fenton-like process utilizing Fe(III)/TiO2-montmorillonite photocatalyst conformed to the Elovich kinetic model.http://dx.doi.org/10.1155/2015/485463
collection DOAJ
language English
format Article
sources DOAJ
author Is Fatimah
Iwan Sumarlan
Tuty Alawiyah
spellingShingle Is Fatimah
Iwan Sumarlan
Tuty Alawiyah
Fe(III)/TiO2-Montmorillonite Photocatalyst in Photo-Fenton-Like Degradation of Methylene Blue
International Journal of Chemical Engineering
author_facet Is Fatimah
Iwan Sumarlan
Tuty Alawiyah
author_sort Is Fatimah
title Fe(III)/TiO2-Montmorillonite Photocatalyst in Photo-Fenton-Like Degradation of Methylene Blue
title_short Fe(III)/TiO2-Montmorillonite Photocatalyst in Photo-Fenton-Like Degradation of Methylene Blue
title_full Fe(III)/TiO2-Montmorillonite Photocatalyst in Photo-Fenton-Like Degradation of Methylene Blue
title_fullStr Fe(III)/TiO2-Montmorillonite Photocatalyst in Photo-Fenton-Like Degradation of Methylene Blue
title_full_unstemmed Fe(III)/TiO2-Montmorillonite Photocatalyst in Photo-Fenton-Like Degradation of Methylene Blue
title_sort fe(iii)/tio2-montmorillonite photocatalyst in photo-fenton-like degradation of methylene blue
publisher Hindawi Limited
series International Journal of Chemical Engineering
issn 1687-806X
1687-8078
publishDate 2015-01-01
description A photodegradation process of methylene blue (MB) in aqueous solution using Fe(III)/TiO2-montmorillonite photocatalyst is presented. The photocatalyst material was prepared using Indonesian natural montmorillonite in TiO2 pillarization process followed by Fe(III) ion exchange. Kinetic study on MB degradation was conducted and evaluated by three kinetic models: the pseudo-first- and second-order equations and the Elovich equation. From the results, it is concluded that the degradation under the photo-Fenton-like process utilizing Fe(III)/TiO2-montmorillonite photocatalyst conformed to the Elovich kinetic model.
url http://dx.doi.org/10.1155/2015/485463
work_keys_str_mv AT isfatimah feiiitio2montmorillonitephotocatalystinphotofentonlikedegradationofmethyleneblue
AT iwansumarlan feiiitio2montmorillonitephotocatalystinphotofentonlikedegradationofmethyleneblue
AT tutyalawiyah feiiitio2montmorillonitephotocatalystinphotofentonlikedegradationofmethyleneblue
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