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Performance of Ni-Sr/MgO-ZrO2 Catalyst for CO2 Reforming of Methane: Effect of Sr Addition

CO2 reforming of methane (CRM) is becoming a hot research area because of its capability to utilize greenhouse gases to reduce global warming. However, the CRM has not yet been commercialized due to several challenges including the weak prospect of catalyst. The impact of strontium on the performanc...

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Main Authors: Farooqi, A.S., Yusuf, M., Mohd Zabidi, N.A., Aslam, S., Mushtaq, M.U., Abdullah, B.
Format: Conference or Workshop Item
Published: 2022
Online Access:http://scholars.utp.edu.my/id/eprint/33818/
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85137349030&doi=10.1063%2f5.0099686&partnerID=40&md5=d6f3c1d886cbb398793bf47212bbaea9
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spelling oai:scholars.utp.edu.my:338182022-12-14T03:54:32Z http://scholars.utp.edu.my/id/eprint/33818/ Performance of Ni-Sr/MgO-ZrO2 Catalyst for CO2 Reforming of Methane: Effect of Sr Addition Farooqi, A.S. Yusuf, M. Mohd Zabidi, N.A. Aslam, S. Mushtaq, M.U. Abdullah, B. CO2 reforming of methane (CRM) is becoming a hot research area because of its capability to utilize greenhouse gases to reduce global warming. However, the CRM has not yet been commercialized due to several challenges including the weak prospect of catalyst. The impact of strontium on the performance of a monometallic Ni-MgO/ZrO2 catalyst was examined in this study. Mixed oxide MgO-ZrO2 support was prepared by coprecipitation method followed by wetness impregnation of Ni and Sr metals. N2-physisorption analysis and X-Ray Diffraction (XRD) were employed to evaluate the fresh catalysts in order to investigate their physicochemical properties. The Ni-Sr/MgO-ZrO2 catalyst provided the optimum catalytic performance for the CRM reaction carried out in a tabular fixed bed reactor at 800 °C with a CH4 CO2 ratio of 1:1. Due to the formation of amorphous carbon nanosheets that covered the active sites of the monometallic Ni/MgO-ZrO2 catalyst, its activity decreased, whereas the Ni-Sr/MgO-ZrO2 catalyst's activity was maintained due to filamentous carbon formation. © 2022 American Institute of Physics Inc.. All rights reserved. 2022 Conference or Workshop Item NonPeerReviewed Farooqi, A.S. and Yusuf, M. and Mohd Zabidi, N.A. and Aslam, S. and Mushtaq, M.U. and Abdullah, B. (2022) Performance of Ni-Sr/MgO-ZrO2 Catalyst for CO2 Reforming of Methane: Effect of Sr Addition. In: UNSPECIFIED. https://www.scopus.com/inward/record.uri?eid=2-s2.0-85137349030&doi=10.1063%2f5.0099686&partnerID=40&md5=d6f3c1d886cbb398793bf47212bbaea9 10.1063/5.0099686 10.1063/5.0099686 10.1063/5.0099686
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/
description CO2 reforming of methane (CRM) is becoming a hot research area because of its capability to utilize greenhouse gases to reduce global warming. However, the CRM has not yet been commercialized due to several challenges including the weak prospect of catalyst. The impact of strontium on the performance of a monometallic Ni-MgO/ZrO2 catalyst was examined in this study. Mixed oxide MgO-ZrO2 support was prepared by coprecipitation method followed by wetness impregnation of Ni and Sr metals. N2-physisorption analysis and X-Ray Diffraction (XRD) were employed to evaluate the fresh catalysts in order to investigate their physicochemical properties. The Ni-Sr/MgO-ZrO2 catalyst provided the optimum catalytic performance for the CRM reaction carried out in a tabular fixed bed reactor at 800 °C with a CH4 CO2 ratio of 1:1. Due to the formation of amorphous carbon nanosheets that covered the active sites of the monometallic Ni/MgO-ZrO2 catalyst, its activity decreased, whereas the Ni-Sr/MgO-ZrO2 catalyst's activity was maintained due to filamentous carbon formation. © 2022 American Institute of Physics Inc.. All rights reserved.
format Conference or Workshop Item
author Farooqi, A.S.
Yusuf, M.
Mohd Zabidi, N.A.
Aslam, S.
Mushtaq, M.U.
Abdullah, B.
spellingShingle Farooqi, A.S.
Yusuf, M.
Mohd Zabidi, N.A.
Aslam, S.
Mushtaq, M.U.
Abdullah, B.
Performance of Ni-Sr/MgO-ZrO2 Catalyst for CO2 Reforming of Methane: Effect of Sr Addition
author_facet Farooqi, A.S.
Yusuf, M.
Mohd Zabidi, N.A.
Aslam, S.
Mushtaq, M.U.
Abdullah, B.
author_sort Farooqi, A.S.
title Performance of Ni-Sr/MgO-ZrO2 Catalyst for CO2 Reforming of Methane: Effect of Sr Addition
title_short Performance of Ni-Sr/MgO-ZrO2 Catalyst for CO2 Reforming of Methane: Effect of Sr Addition
title_full Performance of Ni-Sr/MgO-ZrO2 Catalyst for CO2 Reforming of Methane: Effect of Sr Addition
title_fullStr Performance of Ni-Sr/MgO-ZrO2 Catalyst for CO2 Reforming of Methane: Effect of Sr Addition
title_full_unstemmed Performance of Ni-Sr/MgO-ZrO2 Catalyst for CO2 Reforming of Methane: Effect of Sr Addition
title_sort performance of ni-sr/mgo-zro2 catalyst for co2 reforming of methane: effect of sr addition
publishDate 2022
url http://scholars.utp.edu.my/id/eprint/33818/
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85137349030&doi=10.1063%2f5.0099686&partnerID=40&md5=d6f3c1d886cbb398793bf47212bbaea9
_version_ 1753790740506345472
score 13.222552

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