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Synthesis of hierarchical porous Tio2/ averrhoa bilimbi catalyst for catalytic oxidation of styrene

The morphology of freeze-dried Averrhoa bilimbi clearly shows that it possesses hierarchically structure pores. Therefore by impregnation of TiO2 into freeze-dried Averrhoa bilimbi which acted as the porous support, hierarchically porous catalyst was synthesized. The catalyst was then characterized...

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Main Authors: Chandren, Sheela, Nur, Hadi, Mohamed, Nurul Najidah
Format: Conference or Workshop Item
Published: 2015
Subjects:
TA Engineering (General). Civil engineering (General)
Online Access:http://eprints.utm.my/id/eprint/62078/
http://www.biochemtech.kmutt.ac.th/index.php/news/151-9th-south-east-asian-technical-university-consortium-seatuc-symposium
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spelling my.utm.620782017-05-07T08:18:44Z http://eprints.utm.my/id/eprint/62078/ Synthesis of hierarchical porous Tio2/ averrhoa bilimbi catalyst for catalytic oxidation of styrene Chandren, Sheela Nur, Hadi Mohamed, Nurul Najidah TA Engineering (General). Civil engineering (General) The morphology of freeze-dried Averrhoa bilimbi clearly shows that it possesses hierarchically structure pores. Therefore by impregnation of TiO2 into freeze-dried Averrhoa bilimbi which acted as the porous support, hierarchically porous catalyst was synthesized. The catalyst was then characterized by diffuse reflectance UV-Vis (DR UV-Vis), Fourier transform infrared spectroscopy (FTIR) and scanning electron microscopy (SEM). Hierarchically porous TiO2/freeze-dried Averrhoa bilimbi catalyst was then tested for the oxidation of styrene. Analysis from Gas Chromatography (GC) proved that the TiO2/freeze-dried Averrhoa bilimbi catalyst improved the conversion and the selectivity of styrene oxide compare to TiO2 catalyst. 2015 Conference or Workshop Item PeerReviewed Chandren, Sheela and Nur, Hadi and Mohamed, Nurul Najidah (2015) Synthesis of hierarchical porous Tio2/ averrhoa bilimbi catalyst for catalytic oxidation of styrene. In: 9th South East Asian Technical University Consortium (SEATUC) Symposium, 26-31 Jul, 2015, Thailand. http://www.biochemtech.kmutt.ac.th/index.php/news/151-9th-south-east-asian-technical-university-consortium-seatuc-symposium
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TA Engineering (General). Civil engineering (General)
spellingShingle TA Engineering (General). Civil engineering (General)
Chandren, Sheela
Nur, Hadi
Mohamed, Nurul Najidah
Synthesis of hierarchical porous Tio2/ averrhoa bilimbi catalyst for catalytic oxidation of styrene
description The morphology of freeze-dried Averrhoa bilimbi clearly shows that it possesses hierarchically structure pores. Therefore by impregnation of TiO2 into freeze-dried Averrhoa bilimbi which acted as the porous support, hierarchically porous catalyst was synthesized. The catalyst was then characterized by diffuse reflectance UV-Vis (DR UV-Vis), Fourier transform infrared spectroscopy (FTIR) and scanning electron microscopy (SEM). Hierarchically porous TiO2/freeze-dried Averrhoa bilimbi catalyst was then tested for the oxidation of styrene. Analysis from Gas Chromatography (GC) proved that the TiO2/freeze-dried Averrhoa bilimbi catalyst improved the conversion and the selectivity of styrene oxide compare to TiO2 catalyst.
format Conference or Workshop Item
author Chandren, Sheela
Nur, Hadi
Mohamed, Nurul Najidah
author_facet Chandren, Sheela
Nur, Hadi
Mohamed, Nurul Najidah
author_sort Chandren, Sheela
title Synthesis of hierarchical porous Tio2/ averrhoa bilimbi catalyst for catalytic oxidation of styrene
title_short Synthesis of hierarchical porous Tio2/ averrhoa bilimbi catalyst for catalytic oxidation of styrene
title_full Synthesis of hierarchical porous Tio2/ averrhoa bilimbi catalyst for catalytic oxidation of styrene
title_fullStr Synthesis of hierarchical porous Tio2/ averrhoa bilimbi catalyst for catalytic oxidation of styrene
title_full_unstemmed Synthesis of hierarchical porous Tio2/ averrhoa bilimbi catalyst for catalytic oxidation of styrene
title_sort synthesis of hierarchical porous tio2/ averrhoa bilimbi catalyst for catalytic oxidation of styrene
publishDate 2015
url http://eprints.utm.my/id/eprint/62078/
http://www.biochemtech.kmutt.ac.th/index.php/news/151-9th-south-east-asian-technical-university-consortium-seatuc-symposium
_version_ 1643655315766378496
score 13.18916

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