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THE EFFECT OF SUPPORT ON THE ACTIVITY AND SELECTIVITY OF MoVNbTe CATALYST FOR PROPANE AMMOXIDATION REACTION

MoVNbTe catalyst has been prepared using slurry method for the ammoxidation of propane to acrylonitrile (ACN). To study the effect of support on the catalytic activity of this catalyst, 10% (wt/wt) of MoVNbTe was loaded to silica (SiO2), alumina (Al2O3) and magnesia (MgO) via incipient wetness imp...

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Main Authors: Ramli, Anita, M. Jamil, Farinaa, M. Ibrahim, Suhaina
Format: Citation Index Journal
Published: ANALIS 2007
Subjects:
TP Chemical technology
QD Chemistry
Online Access:http://eprints.utp.edu.my/3295/1/MJASVol11pg124.zip
http://eprints.utp.edu.my/3295/
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spelling my.utp.eprints.32952017-01-19T08:27:13Z THE EFFECT OF SUPPORT ON THE ACTIVITY AND SELECTIVITY OF MoVNbTe CATALYST FOR PROPANE AMMOXIDATION REACTION Ramli, Anita M. Jamil, Farinaa M. Ibrahim, Suhaina TP Chemical technology QD Chemistry MoVNbTe catalyst has been prepared using slurry method for the ammoxidation of propane to acrylonitrile (ACN). To study the effect of support on the catalytic activity of this catalyst, 10% (wt/wt) of MoVNbTe was loaded to silica (SiO2), alumina (Al2O3) and magnesia (MgO) via incipient wetness impregnation method. All MoVNbTe catalysts were calcined in air at 350-600 oC for a total of 10 h. The textural, morphological and microstructural characteristics of these catalysts were determined using scanning electron microscopy, X-ray Diffraction (XRD) and physical adsorption of Nitrogen gas. The catalytic activity of all catalysts was tested using a fixed-bed reactor with online GC at 420 oC. Results show that the physicochemical properties of these catalysts are greatly influenced by the support used. ANALIS 2007 Citation Index Journal PeerReviewed application/pdf http://eprints.utp.edu.my/3295/1/MJASVol11pg124.zip Ramli, Anita and M. Jamil, Farinaa and M. Ibrahim, Suhaina (2007) THE EFFECT OF SUPPORT ON THE ACTIVITY AND SELECTIVITY OF MoVNbTe CATALYST FOR PROPANE AMMOXIDATION REACTION. [Citation Index Journal] http://eprints.utp.edu.my/3295/
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
topic TP Chemical technology
QD Chemistry
spellingShingle TP Chemical technology
QD Chemistry
Ramli, Anita
M. Jamil, Farinaa
M. Ibrahim, Suhaina
THE EFFECT OF SUPPORT ON THE ACTIVITY AND SELECTIVITY OF MoVNbTe CATALYST FOR PROPANE AMMOXIDATION REACTION
description MoVNbTe catalyst has been prepared using slurry method for the ammoxidation of propane to acrylonitrile (ACN). To study the effect of support on the catalytic activity of this catalyst, 10% (wt/wt) of MoVNbTe was loaded to silica (SiO2), alumina (Al2O3) and magnesia (MgO) via incipient wetness impregnation method. All MoVNbTe catalysts were calcined in air at 350-600 oC for a total of 10 h. The textural, morphological and microstructural characteristics of these catalysts were determined using scanning electron microscopy, X-ray Diffraction (XRD) and physical adsorption of Nitrogen gas. The catalytic activity of all catalysts was tested using a fixed-bed reactor with online GC at 420 oC. Results show that the physicochemical properties of these catalysts are greatly influenced by the support used.
format Citation Index Journal
author Ramli, Anita
M. Jamil, Farinaa
M. Ibrahim, Suhaina
author_facet Ramli, Anita
M. Jamil, Farinaa
M. Ibrahim, Suhaina
author_sort Ramli, Anita
title THE EFFECT OF SUPPORT ON THE ACTIVITY AND SELECTIVITY OF MoVNbTe CATALYST FOR PROPANE AMMOXIDATION REACTION
title_short THE EFFECT OF SUPPORT ON THE ACTIVITY AND SELECTIVITY OF MoVNbTe CATALYST FOR PROPANE AMMOXIDATION REACTION
title_full THE EFFECT OF SUPPORT ON THE ACTIVITY AND SELECTIVITY OF MoVNbTe CATALYST FOR PROPANE AMMOXIDATION REACTION
title_fullStr THE EFFECT OF SUPPORT ON THE ACTIVITY AND SELECTIVITY OF MoVNbTe CATALYST FOR PROPANE AMMOXIDATION REACTION
title_full_unstemmed THE EFFECT OF SUPPORT ON THE ACTIVITY AND SELECTIVITY OF MoVNbTe CATALYST FOR PROPANE AMMOXIDATION REACTION
title_sort effect of support on the activity and selectivity of movnbte catalyst for propane ammoxidation reaction
publisher ANALIS
publishDate 2007
url http://eprints.utp.edu.my/3295/1/MJASVol11pg124.zip
http://eprints.utp.edu.my/3295/
_version_ 1738655259468759040
score 13.211869

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