Effect of co2 partial pressure on dry reforming of ethanol for hydrogen production
The effect of CO2 partial pressure on ethanol dry reforming was evaluated over 5%Ce-10%Co/Al2O3 catalyst at = PCO2 = 20-50 kPa, PC2H5OH = 20 kPa, reaction temperature of 973 K under atmospheric pressure. The catalyst was prepared by using impregnation method and tested in a fixed-bed reactor. X-ray...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
International Journal of Innovative Research and Scientific Studies
2018
|
| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/33495/ http://umpir.ump.edu.my/id/eprint/33495/1/Effect%20of%20co2%20partial%20pressure%20on%20dry%20reforming%20of%20ethanol%20for%20hydrogen%20production.pdf |
| _version_ | 1848824267975688192 |
|---|---|
| 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 effect of CO2 partial pressure on ethanol dry reforming was evaluated over 5%Ce-10%Co/Al2O3 catalyst at = PCO2 = 20-50 kPa, PC2H5OH = 20 kPa, reaction temperature of 973 K under atmospheric pressure. The catalyst was prepared by using impregnation method and tested in a fixed-bed reactor. X-ray diffraction measurements studied the formation of Co3O4, spinel CoAl2O4 and CeO2, phases on surface of 5%Ce-10%Co/Al2O3 catalyst. CeO2, CoO and Co3O4 oxides were obtained during temperature–programmed calcination. Ce-promoted 10%Co/Al2O3 catalyst possessed high BET surface area of 137.35 m2 g-1. C2H5OH and CO2 conversions was improved with increasing CO2 partial pressure from 20-50 kPa whilst the optimal selectivity of H2 and CO was achieved at 50 kPa. |
| first_indexed | 2025-11-15T03:10:19Z |
| format | Article |
| id | ump-33495 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T03:10:19Z |
| publishDate | 2018 |
| publisher | International Journal of Innovative Research and Scientific Studies |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-334952022-04-11T05:47:12Z http://umpir.ump.edu.my/id/eprint/33495/ Effect of co2 partial pressure on dry reforming of ethanol for hydrogen production Fayaz, Fahim Ahmad Ziad, Sulaiman Singh, Sharanjit Akbari, Sweeta QD Chemistry T Technology (General) TA Engineering (General). Civil engineering (General) TP Chemical technology The effect of CO2 partial pressure on ethanol dry reforming was evaluated over 5%Ce-10%Co/Al2O3 catalyst at = PCO2 = 20-50 kPa, PC2H5OH = 20 kPa, reaction temperature of 973 K under atmospheric pressure. The catalyst was prepared by using impregnation method and tested in a fixed-bed reactor. X-ray diffraction measurements studied the formation of Co3O4, spinel CoAl2O4 and CeO2, phases on surface of 5%Ce-10%Co/Al2O3 catalyst. CeO2, CoO and Co3O4 oxides were obtained during temperature–programmed calcination. Ce-promoted 10%Co/Al2O3 catalyst possessed high BET surface area of 137.35 m2 g-1. C2H5OH and CO2 conversions was improved with increasing CO2 partial pressure from 20-50 kPa whilst the optimal selectivity of H2 and CO was achieved at 50 kPa. International Journal of Innovative Research and Scientific Studies 2018 Article PeerReviewed pdf en cc_by_4 http://umpir.ump.edu.my/id/eprint/33495/1/Effect%20of%20co2%20partial%20pressure%20on%20dry%20reforming%20of%20ethanol%20for%20hydrogen%20production.pdf Fayaz, Fahim and Ahmad Ziad, Sulaiman and Singh, Sharanjit and Akbari, Sweeta (2018) Effect of co2 partial pressure on dry reforming of ethanol for hydrogen production. International Journal of Innovative Research and Scientific Studies, 1 (1). pp. 6-10. ISSN 2617-6548. (Published) https://doi.org/10.53894/ijirss.v1i1.3 https://doi.org/10.53894/ijirss.v1i1.3 |
| spellingShingle | QD Chemistry T Technology (General) TA Engineering (General). Civil engineering (General) TP Chemical technology Fayaz, Fahim Ahmad Ziad, Sulaiman Singh, Sharanjit Akbari, Sweeta Effect of co2 partial pressure on dry reforming of ethanol for hydrogen production |
| title | Effect of co2 partial pressure on dry reforming of ethanol for hydrogen production |
| title_full | Effect of co2 partial pressure on dry reforming of ethanol for hydrogen production |
| title_fullStr | Effect of co2 partial pressure on dry reforming of ethanol for hydrogen production |
| title_full_unstemmed | Effect of co2 partial pressure on dry reforming of ethanol for hydrogen production |
| title_short | Effect of co2 partial pressure on dry reforming of ethanol for hydrogen production |
| title_sort | effect of co2 partial pressure on dry reforming of ethanol for hydrogen production |
| topic | QD Chemistry T Technology (General) TA Engineering (General). Civil engineering (General) TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/33495/ http://umpir.ump.edu.my/id/eprint/33495/ http://umpir.ump.edu.my/id/eprint/33495/ http://umpir.ump.edu.my/id/eprint/33495/1/Effect%20of%20co2%20partial%20pressure%20on%20dry%20reforming%20of%20ethanol%20for%20hydrogen%20production.pdf |