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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| Format: | Citation Index Journal |
| Language: | English |
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ANALIS
2007
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| Online Access: | http://scholars.utp.edu.my/id/eprint/3295/ http://scholars.utp.edu.my/id/eprint/3295/1/MJASVol11pg124.zip |
| _version_ | 1848659380899151872 |
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| author | Ramli, Anita M. Jamil, Farinaa M. Ibrahim, Suhaina |
| author_facet | Ramli, Anita M. Jamil, Farinaa M. Ibrahim, Suhaina |
| author_sort | Ramli, Anita |
| building | UTP Institutional Repository |
| collection | Online Access |
| 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. |
| first_indexed | 2025-11-13T07:29:31Z |
| format | Citation Index Journal |
| id | oai:scholars.utp.edu.my:3295 |
| institution | Universiti Teknologi Petronas |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-13T07:29:31Z |
| publishDate | 2007 |
| publisher | ANALIS |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | oai:scholars.utp.edu.my:32952017-01-19T08:27:13Z http://scholars.utp.edu.my/id/eprint/3295/ 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 en http://scholars.utp.edu.my/id/eprint/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] |
| 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 |
| title | 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_short | 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 |
| topic | TP Chemical technology QD Chemistry |
| url | http://scholars.utp.edu.my/id/eprint/3295/ http://scholars.utp.edu.my/id/eprint/3295/1/MJASVol11pg124.zip |