Effect of promoters on the morphology of Ni-based catalyst
In this paper, effect of promoters on the morphology of Ni-based catalyst supported on Al 2 O 3 was studied. Ni/Al 2 O 3 catalysts doped with Co, Cu, Mn and Nb were synthesized via impregnation method. The catalysts were characterized by FESEM and TEM. Results of FESEM and TEM analyses show that the...
| Main Authors: | Yahya, E.A., Zabidi, N.A.M. |
|---|---|
| Format: | Conference or Workshop Item |
| Institution: | Universiti Teknologi Petronas |
| Record Id / ISBN-0: | utp-eprints.31464 / |
| Published: |
American Institute of Physics Inc.
2015
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https://www.scopus.com/inward/record.uri?eid=2-s2.0-85063819890&doi=10.1063%2f1.4919140&partnerID=40&md5=1851dc836be28799242dc0aa76930b6f http://eprints.utp.edu.my/31464/ |
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utp-eprints.314642022-03-26T03:20:05Z Effect of promoters on the morphology of Ni-based catalyst Yahya, E.A. Zabidi, N.A.M. In this paper, effect of promoters on the morphology of Ni-based catalyst supported on Al 2 O 3 was studied. Ni/Al 2 O 3 catalysts doped with Co, Cu, Mn and Nb were synthesized via impregnation method. The catalysts were characterized by FESEM and TEM. Results of FESEM and TEM analyses show that the morphological properties of the catalysts were affected by the type of promoter used. Hexagonal shape particles in 9Ni-1Mn/Al 2 O 3 and 9Ni-1Nb/Al 2 O 3 were observed. Unpromoted catalysts has spherical shape particles and has the smallest average particle size of 5.42 nm compared to other promoted catalysts. © 2015 AIP Publishing LLC. American Institute of Physics Inc. 2015 Conference or Workshop Item NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-85063819890&doi=10.1063%2f1.4919140&partnerID=40&md5=1851dc836be28799242dc0aa76930b6f Yahya, E.A. and Zabidi, N.A.M. (2015) Effect of promoters on the morphology of Ni-based catalyst. In: UNSPECIFIED. http://eprints.utp.edu.my/31464/ |
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Universiti Teknologi Petronas |
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In this paper, effect of promoters on the morphology of Ni-based catalyst supported on Al 2 O 3 was studied. Ni/Al 2 O 3 catalysts doped with Co, Cu, Mn and Nb were synthesized via impregnation method. The catalysts were characterized by FESEM and TEM. Results of FESEM and TEM analyses show that the morphological properties of the catalysts were affected by the type of promoter used. Hexagonal shape particles in 9Ni-1Mn/Al 2 O 3 and 9Ni-1Nb/Al 2 O 3 were observed. Unpromoted catalysts has spherical shape particles and has the smallest average particle size of 5.42 nm compared to other promoted catalysts. © 2015 AIP Publishing LLC. |
| format |
Conference or Workshop Item |
| author |
Yahya, E.A. Zabidi, N.A.M. |
| spellingShingle |
Yahya, E.A. Zabidi, N.A.M. Effect of promoters on the morphology of Ni-based catalyst |
| author_sort |
Yahya, E.A. |
| title |
Effect of promoters on the morphology of Ni-based catalyst |
| title_short |
Effect of promoters on the morphology of Ni-based catalyst |
| title_full |
Effect of promoters on the morphology of Ni-based catalyst |
| title_fullStr |
Effect of promoters on the morphology of Ni-based catalyst |
| title_full_unstemmed |
Effect of promoters on the morphology of Ni-based catalyst |
| title_sort |
effect of promoters on the morphology of ni-based catalyst |
| publisher |
American Institute of Physics Inc. |
| publishDate |
2015 |
| url |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85063819890&doi=10.1063%2f1.4919140&partnerID=40&md5=1851dc836be28799242dc0aa76930b6f http://eprints.utp.edu.my/31464/ |
| _version_ |
1741197579109007360 |
| score |
11.62408 |