High coke-resistance Pt/Mg1-xNixO catalyst for dry reforming of methane
A highly active and stable nano structured Pt/Mg1-xNixO catalysts was developed by a simple co-precipitation method. The obtained Pt/Mg1-xNixO catalyst exhibited cubic structure nanocatalyst with a size of 50–80 nm and realized CH4 and CO2 conversions as high as 98% at 900°C with excellent stability...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Public Library of Science
2016
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| Online Access: | http://psasir.upm.edu.my/id/eprint/17107/1/journal.pone.0145862.PDF |
| _version_ | 1796969189513101312 |
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| author | Al-Doghachi, Faris A. J. Islam, Aminul Zainal, Zulkarnain Saiman, Mohd Izham Embong, Zaidi Yap, Taufiq Yun Hin |
| author_facet | Al-Doghachi, Faris A. J. Islam, Aminul Zainal, Zulkarnain Saiman, Mohd Izham Embong, Zaidi Yap, Taufiq Yun Hin |
| author_sort | Al-Doghachi, Faris A. J. |
| collection | UPM |
| description | A highly active and stable nano structured Pt/Mg1-xNixO catalysts was developed by a simple co-precipitation method. The obtained Pt/Mg1-xNixO catalyst exhibited cubic structure nanocatalyst with a size of 50–80 nm and realized CH4 and CO2 conversions as high as 98% at 900°C with excellent stability in the dry reforming of methane. The characterization of catalyst was performed using various kinds of analytical techniques including XRD, BET, XRF, TPR-H2, TGA, TEM, FESEM, FT-IR, and XPS analyses. Characterization of spent catalyst further confirms that Pt/Mg1-xNixO catalyst has high coke-resistance for dry reforming. Thus, the catalyst demonstrated in this study, offers a promising catalyst for resolving the dilemma between dispersion and reducibility of supported metal, as well as activity and stability during high temperature reactions. |
| first_indexed | 2024-03-06T07:39:26Z |
| format | Article |
| id | upm.eprints-17107 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T07:39:26Z |
| publishDate | 2016 |
| publisher | Public Library of Science |
| record_format | dspace |
| spelling | upm.eprints-171072016-06-08T04:22:42Z http://psasir.upm.edu.my/id/eprint/17107/ High coke-resistance Pt/Mg1-xNixO catalyst for dry reforming of methane Al-Doghachi, Faris A. J. Islam, Aminul Zainal, Zulkarnain Saiman, Mohd Izham Embong, Zaidi Yap, Taufiq Yun Hin A highly active and stable nano structured Pt/Mg1-xNixO catalysts was developed by a simple co-precipitation method. The obtained Pt/Mg1-xNixO catalyst exhibited cubic structure nanocatalyst with a size of 50–80 nm and realized CH4 and CO2 conversions as high as 98% at 900°C with excellent stability in the dry reforming of methane. The characterization of catalyst was performed using various kinds of analytical techniques including XRD, BET, XRF, TPR-H2, TGA, TEM, FESEM, FT-IR, and XPS analyses. Characterization of spent catalyst further confirms that Pt/Mg1-xNixO catalyst has high coke-resistance for dry reforming. Thus, the catalyst demonstrated in this study, offers a promising catalyst for resolving the dilemma between dispersion and reducibility of supported metal, as well as activity and stability during high temperature reactions. Public Library of Science 2016 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/17107/1/journal.pone.0145862.PDF Al-Doghachi, Faris A. J. and Islam, Aminul and Zainal, Zulkarnain and Saiman, Mohd Izham and Embong, Zaidi and Yap, Taufiq Yun Hin (2016) High coke-resistance Pt/Mg1-xNixO catalyst for dry reforming of methane. PLOS ONE, 11 (1). art. no. e0145862. pp. 1-22. ISSN 1932-6203 10.1371/journal.pone.0145862 |
| spellingShingle | Al-Doghachi, Faris A. J. Islam, Aminul Zainal, Zulkarnain Saiman, Mohd Izham Embong, Zaidi Yap, Taufiq Yun Hin High coke-resistance Pt/Mg1-xNixO catalyst for dry reforming of methane |
| title | High coke-resistance Pt/Mg1-xNixO catalyst for dry reforming of methane |
| title_full | High coke-resistance Pt/Mg1-xNixO catalyst for dry reforming of methane |
| title_fullStr | High coke-resistance Pt/Mg1-xNixO catalyst for dry reforming of methane |
| title_full_unstemmed | High coke-resistance Pt/Mg1-xNixO catalyst for dry reforming of methane |
| title_short | High coke-resistance Pt/Mg1-xNixO catalyst for dry reforming of methane |
| title_sort | high coke resistance pt mg1 xnixo catalyst for dry reforming of methane |
| url | http://psasir.upm.edu.my/id/eprint/17107/1/journal.pone.0145862.PDF |
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