Influence of CO2 Partial Pressure on Ethanol Dry Reforming Using 5%Ce-10%Co/Al2O3 Catalyst for Hydrogen Production
The influence of CO2 partial pressure on ethanol dry reforming has been studied over Ce-promoted Co catalyst supported on Al2O3 from 20 to 50 kPa, C2H5OH was kept at 20 kPa and under atmospheric pressure. The catalyst was synthesized using wet impregnation method and tested in a quartz fixed-bed rea...
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| Format: | Conference or Workshop Item |
| Language: | English |
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Universiti Malaysia Pahang
2016
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| Online Access: | http://umpir.ump.edu.my/id/eprint/15771/ http://umpir.ump.edu.my/id/eprint/15771/1/P096%20pg712-716.pdf |
| _version_ | 1848820037067997184 |
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| author | Fayaz, Fahim Ahmad Ziad, Sulaiman Singh, Sharanjit Akbari, Sweeta |
| author_facet | Fayaz, Fahim Ahmad Ziad, Sulaiman Singh, Sharanjit Akbari, Sweeta |
| author_sort | Fayaz, Fahim |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | The influence of CO2 partial pressure on ethanol dry reforming has been studied over Ce-promoted Co catalyst supported on Al2O3 from 20 to 50 kPa, C2H5OH was kept at 20 kPa and under atmospheric pressure. The catalyst was synthesized using wet impregnation method and tested in a quartz fixed-bed reactor. X-ray diffraction analysis indicated the formation of CeO2, Co3O4 and spinel CoAl2O4 phases on catalyst surface. CoO and Co3O4 and CeO2 phases were formed during temperature–programmed calcination and 5%Ce-10%Co/Al2O3 catalyst has a total high surface area of 137.35 m2 g-1. Both C2H5OH and CO2 conversions was improved with increasing CO2 partial pressure from 20 at 50 kPa and an optimal selectivity of H2 and CO was obtained at 50 kPa. |
| first_indexed | 2025-11-15T02:03:04Z |
| format | Conference or Workshop Item |
| id | ump-15771 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T02:03:04Z |
| publishDate | 2016 |
| publisher | Universiti Malaysia Pahang |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-157712020-06-09T03:13:38Z http://umpir.ump.edu.my/id/eprint/15771/ Influence of CO2 Partial Pressure on Ethanol Dry Reforming Using 5%Ce-10%Co/Al2O3 Catalyst for Hydrogen Production Fayaz, Fahim Ahmad Ziad, Sulaiman Singh, Sharanjit Akbari, Sweeta TP Chemical technology The influence of CO2 partial pressure on ethanol dry reforming has been studied over Ce-promoted Co catalyst supported on Al2O3 from 20 to 50 kPa, C2H5OH was kept at 20 kPa and under atmospheric pressure. The catalyst was synthesized using wet impregnation method and tested in a quartz fixed-bed reactor. X-ray diffraction analysis indicated the formation of CeO2, Co3O4 and spinel CoAl2O4 phases on catalyst surface. CoO and Co3O4 and CeO2 phases were formed during temperature–programmed calcination and 5%Ce-10%Co/Al2O3 catalyst has a total high surface area of 137.35 m2 g-1. Both C2H5OH and CO2 conversions was improved with increasing CO2 partial pressure from 20 at 50 kPa and an optimal selectivity of H2 and CO was obtained at 50 kPa. Universiti Malaysia Pahang 2016 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/15771/1/P096%20pg712-716.pdf Fayaz, Fahim and Ahmad Ziad, Sulaiman and Singh, Sharanjit and Akbari, Sweeta (2016) Influence of CO2 Partial Pressure on Ethanol Dry Reforming Using 5%Ce-10%Co/Al2O3 Catalyst for Hydrogen Production. In: Proceedings of The National Conference for Postgraduate Research (NCON-PGR 2016) , 24-25 September 2016 , Universiti Malaysia Pahang (UMP), Pekan, Pahang. pp. 712-716.. (Published) http://ee.ump.edu.my/ncon/wp-content/uploads/2016/10/Proceeding-NCON-PGR-2016.zip |
| spellingShingle | TP Chemical technology Fayaz, Fahim Ahmad Ziad, Sulaiman Singh, Sharanjit Akbari, Sweeta Influence of CO2 Partial Pressure on Ethanol Dry Reforming Using 5%Ce-10%Co/Al2O3 Catalyst for Hydrogen Production |
| title | Influence of CO2 Partial Pressure on Ethanol Dry Reforming Using 5%Ce-10%Co/Al2O3 Catalyst for Hydrogen Production |
| title_full | Influence of CO2 Partial Pressure on Ethanol Dry Reforming Using 5%Ce-10%Co/Al2O3 Catalyst for Hydrogen Production |
| title_fullStr | Influence of CO2 Partial Pressure on Ethanol Dry Reforming Using 5%Ce-10%Co/Al2O3 Catalyst for Hydrogen Production |
| title_full_unstemmed | Influence of CO2 Partial Pressure on Ethanol Dry Reforming Using 5%Ce-10%Co/Al2O3 Catalyst for Hydrogen Production |
| title_short | Influence of CO2 Partial Pressure on Ethanol Dry Reforming Using 5%Ce-10%Co/Al2O3 Catalyst for Hydrogen Production |
| title_sort | influence of co2 partial pressure on ethanol dry reforming using 5%ce-10%co/al2o3 catalyst for hydrogen production |
| topic | TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/15771/ http://umpir.ump.edu.my/id/eprint/15771/ http://umpir.ump.edu.my/id/eprint/15771/1/P096%20pg712-716.pdf |