Strontium Cobalt Oxide Perovskite for Methane Dry Reforming

We have prepared SrCoO3 perovskite employing a sol-gel citrate method and used as a catalyst for dry reforming of methane at the stoichiometric ratio and temperature of 1023 K. The catalyst was characterized by techniques such as N2 physisorption, X-ray diffraction (XRD) and scanning electron micros...

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Main Authors: Cheng, C. K., Chang, Ying Shi
Format: Conference or Workshop Item
Language:English
Published: Universiti Teknologi Malaysia 2016
Subjects:
Online Access:http://umpir.ump.edu.my/id/eprint/14505/
http://umpir.ump.edu.my/id/eprint/14505/1/abstarct_icat8%20Chin%20Kui%20Cheng%20UMP.pdf
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author Cheng, C. K.
Chang, Ying Shi
author_facet Cheng, C. K.
Chang, Ying Shi
author_sort Cheng, C. K.
building UMP Institutional Repository
collection Online Access
description We have prepared SrCoO3 perovskite employing a sol-gel citrate method and used as a catalyst for dry reforming of methane at the stoichiometric ratio and temperature of 1023 K. The catalyst was characterized by techniques such as N2 physisorption, X-ray diffraction (XRD) and scanning electron microscopy (SEM). The textural properties of the as-synthesized catalyst show BET specific surface area of 14.40 m2 g-1 with an average pore diameter of 49.21 Å. The powder XRD pattern confirms the formation of perovskite phase that can be indexed in an orthorhombic symmetry. Catalytic activity evaluation showed conversion of 20.0% for both CH4 and CO2 with concomitant production of syngas with H2:CO ratio of 0.37. A part of this work was supported by the Research University Grant (No. RDU140315) of Universiti Malaysia Pahang, Malaysia
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institution Universiti Malaysia Pahang
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language English
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publishDate 2016
publisher Universiti Teknologi Malaysia
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spelling ump-145052017-08-09T08:23:39Z http://umpir.ump.edu.my/id/eprint/14505/ Strontium Cobalt Oxide Perovskite for Methane Dry Reforming Cheng, C. K. Chang, Ying Shi TP Chemical technology We have prepared SrCoO3 perovskite employing a sol-gel citrate method and used as a catalyst for dry reforming of methane at the stoichiometric ratio and temperature of 1023 K. The catalyst was characterized by techniques such as N2 physisorption, X-ray diffraction (XRD) and scanning electron microscopy (SEM). The textural properties of the as-synthesized catalyst show BET specific surface area of 14.40 m2 g-1 with an average pore diameter of 49.21 Å. The powder XRD pattern confirms the formation of perovskite phase that can be indexed in an orthorhombic symmetry. Catalytic activity evaluation showed conversion of 20.0% for both CH4 and CO2 with concomitant production of syngas with H2:CO ratio of 0.37. A part of this work was supported by the Research University Grant (No. RDU140315) of Universiti Malaysia Pahang, Malaysia Universiti Teknologi Malaysia 2016 Conference or Workshop Item NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/14505/1/abstarct_icat8%20Chin%20Kui%20Cheng%20UMP.pdf Cheng, C. K. and Chang, Ying Shi (2016) Strontium Cobalt Oxide Perovskite for Methane Dry Reforming. In: eProceedings of iCAT2016: International Conference on Catalysis , 20-21 September 2016 , Johor Bahru, Malaysia. . (In Press / Online First) (In Press / Online First)
spellingShingle TP Chemical technology
Cheng, C. K.
Chang, Ying Shi
Strontium Cobalt Oxide Perovskite for Methane Dry Reforming
title Strontium Cobalt Oxide Perovskite for Methane Dry Reforming
title_full Strontium Cobalt Oxide Perovskite for Methane Dry Reforming
title_fullStr Strontium Cobalt Oxide Perovskite for Methane Dry Reforming
title_full_unstemmed Strontium Cobalt Oxide Perovskite for Methane Dry Reforming
title_short Strontium Cobalt Oxide Perovskite for Methane Dry Reforming
title_sort strontium cobalt oxide perovskite for methane dry reforming
topic TP Chemical technology
url http://umpir.ump.edu.my/id/eprint/14505/
http://umpir.ump.edu.my/id/eprint/14505/1/abstarct_icat8%20Chin%20Kui%20Cheng%20UMP.pdf