Comparative study of Ni loading methods towards superior CO2 conversion over Ni/SBA-15

A series of Ni/SBA-15 catalysts were successfully synthesized via conventional wet impregnation method (C-IM), P123-assisted impregnation method (P123-IM) and ultrasonic-assisted impregnation technique (US-IM) methods. The obtained results confirmed that the impregnation methods significantly influe...

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Main Authors:	Syahida Nasuha, Bukhari, C. C., Chong, Herma Dina, Setiabudi, N., Ainirazali, M. A., A. Aziz, L. P., Teh, N. H. R., Annuar
Format:	Conference or Workshop Item
Language:	English English
Published:	2018
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/21964/ http://umpir.ump.edu.my/id/eprint/21964/1/7.%20Comparative%20study%20of%20ni%20loading%20methods%20towards.pdf http://umpir.ump.edu.my/id/eprint/21964/2/7.1%20Comparative%20study%20of%20ni%20loading%20methods%20towards.pdf

id	ump-21964
recordtype	eprints
spelling	ump-219642018-10-18T06:55:38Z http://umpir.ump.edu.my/id/eprint/21964/ Comparative study of Ni loading methods towards superior CO2 conversion over Ni/SBA-15 Syahida Nasuha, Bukhari C. C., Chong Herma Dina, Setiabudi N., Ainirazali M. A., A. Aziz L. P., Teh N. H. R., Annuar TP Chemical technology A series of Ni/SBA-15 catalysts were successfully synthesized via conventional wet impregnation method (C-IM), P123-assisted impregnation method (P123-IM) and ultrasonic-assisted impregnation technique (US-IM) methods. The obtained results confirmed that the impregnation methods significantly influenced the physio-chemical properties of Ni/SBA-15 catalysts, which subsequently influenced the catalytic performances of catalysts. The catalytic performance of catalysts followed the order of Ni/SBA-15(P123-IM) > Ni/SBA-15(US-IM) > Ni/SBA-15(C-IM), indicating the superior performance of Ni/SBA-15(P123-IM) towards CO2 methanation (CO2 conv.: 91.1 % , CH4 selec.: 97.7 %) and CO2 dry reforming (CO2 conv.: 82.6 % , H2/CO: 1.23). An excellent catalytic performance of Ni/SBA-15(P123-IM) owing to its favorable textural properties; homogenous Ni dispersion, smaller NiO crystallite size (12.1 nm), and higher concentration of metal-support interaction. P123-IM method successfully synthesized favorable Ni/SBA-15 for superior CO2 conversion. 2018-03 Conference or Workshop Item NonPeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/21964/1/7.%20Comparative%20study%20of%20ni%20loading%20methods%20towards.pdf pdf en http://umpir.ump.edu.my/id/eprint/21964/2/7.1%20Comparative%20study%20of%20ni%20loading%20methods%20towards.pdf Syahida Nasuha, Bukhari and C. C., Chong and Herma Dina, Setiabudi and N., Ainirazali and M. A., A. Aziz and L. P., Teh and N. H. R., Annuar (2018) Comparative study of Ni loading methods towards superior CO2 conversion over Ni/SBA-15. In: 5th International Conference On Business, Science And Technology (ICBST 2018), 13 - 15 April 2018 , Hotel Equatorial Ho Chi Minh City, Ho Chi Minh City, Vietnam. pp. 1-5.. (Unpublished)
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Syahida Nasuha, Bukhari C. C., Chong Herma Dina, Setiabudi N., Ainirazali M. A., A. Aziz L. P., Teh N. H. R., Annuar Comparative study of Ni loading methods towards superior CO2 conversion over Ni/SBA-15
description	A series of Ni/SBA-15 catalysts were successfully synthesized via conventional wet impregnation method (C-IM), P123-assisted impregnation method (P123-IM) and ultrasonic-assisted impregnation technique (US-IM) methods. The obtained results confirmed that the impregnation methods significantly influenced the physio-chemical properties of Ni/SBA-15 catalysts, which subsequently influenced the catalytic performances of catalysts. The catalytic performance of catalysts followed the order of Ni/SBA-15(P123-IM) > Ni/SBA-15(US-IM) > Ni/SBA-15(C-IM), indicating the superior performance of Ni/SBA-15(P123-IM) towards CO2 methanation (CO2 conv.: 91.1 % , CH4 selec.: 97.7 %) and CO2 dry reforming (CO2 conv.: 82.6 % , H2/CO: 1.23). An excellent catalytic performance of Ni/SBA-15(P123-IM) owing to its favorable textural properties; homogenous Ni dispersion, smaller NiO crystallite size (12.1 nm), and higher concentration of metal-support interaction. P123-IM method successfully synthesized favorable Ni/SBA-15 for superior CO2 conversion.
format	Conference or Workshop Item
author	Syahida Nasuha, Bukhari C. C., Chong Herma Dina, Setiabudi N., Ainirazali M. A., A. Aziz L. P., Teh N. H. R., Annuar
author_facet	Syahida Nasuha, Bukhari C. C., Chong Herma Dina, Setiabudi N., Ainirazali M. A., A. Aziz L. P., Teh N. H. R., Annuar
author_sort	Syahida Nasuha, Bukhari
title	Comparative study of Ni loading methods towards superior CO2 conversion over Ni/SBA-15
title_short	Comparative study of Ni loading methods towards superior CO2 conversion over Ni/SBA-15
title_full	Comparative study of Ni loading methods towards superior CO2 conversion over Ni/SBA-15
title_fullStr	Comparative study of Ni loading methods towards superior CO2 conversion over Ni/SBA-15
title_full_unstemmed	Comparative study of Ni loading methods towards superior CO2 conversion over Ni/SBA-15
title_sort	comparative study of ni loading methods towards superior co2 conversion over ni/sba-15
publishDate	2018
url	http://umpir.ump.edu.my/id/eprint/21964/ http://umpir.ump.edu.my/id/eprint/21964/1/7.%20Comparative%20study%20of%20ni%20loading%20methods%20towards.pdf http://umpir.ump.edu.my/id/eprint/21964/2/7.1%20Comparative%20study%20of%20ni%20loading%20methods%20towards.pdf
first_indexed	2023-09-18T22:32:27Z
last_indexed	2023-09-18T22:32:27Z
_version_	1777416376656330752

Comparative study of Ni loading methods towards superior CO2 conversion over Ni/SBA-15

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