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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...

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Main Authors: Yahya, E.A., Zabidi, N.A.M.
Format: Conference or Workshop Item
Published: American Institute of Physics Inc. 2015
Online Access: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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spelling my.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/
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 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_facet Yahya, E.A.
Zabidi, N.A.M.
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_ 1738657251276619776
score 13.214268

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