Catalytic upgrading of pyrolysis vapours over metal modified HZSM-5 via in-situ pyrolysis of sugarcane bagasse: effect of nickel to cerium ratio on HZSM-5

The main objective of the present work is to investigate the influence of nickel to cerium ratio on Hydrogen exchanged Zeolite Socony Mobil-5 (HZSM-5) towards the catalytic upgrading of sugarcane bagasse derived oxygenated pyrolysis vapours into C6 – C8 hydrocarbons in pyrolysis oil via in-situ fixe...

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Main Authors:	Balasundram, Vekes, Khairunnisa, Kamarul Zaman, Norazana, Ibrahim, Rafiziana, Md. Kasmani, Ruzinah, Isha, Mohd. Kamaruddin, Abd. Hamid, Hasrinah, Hasbullah
Format:	Article
Language:	English English
Published:	Elsevier Ltd. 2018
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/22589/ http://umpir.ump.edu.my/id/eprint/22589/ http://umpir.ump.edu.my/id/eprint/22589/ http://umpir.ump.edu.my/id/eprint/22589/1/Catalytic%20upgrading%20of%20pyrolysis%20vapours%20over%20metal%20modified%20HZSM.pdf http://umpir.ump.edu.my/id/eprint/22589/7/Catalytic%20upgrading%20of%20pyrolysis%20vapours%20over%20metal%20modified%20HZSM-5%20via%20in-situ%20pyrolysis%20of%20sugarcane%20bagasse%20Effect%20of%20nickel%20to%20cerium%20ratio%20on%20HZSM-5.pdf

id	ump-22589
recordtype	eprints
spelling	ump-225892018-12-04T05:59:53Z http://umpir.ump.edu.my/id/eprint/22589/ Catalytic upgrading of pyrolysis vapours over metal modified HZSM-5 via in-situ pyrolysis of sugarcane bagasse: effect of nickel to cerium ratio on HZSM-5 Balasundram, Vekes Khairunnisa, Kamarul Zaman Norazana, Ibrahim Rafiziana, Md. Kasmani Ruzinah, Isha Mohd. Kamaruddin, Abd. Hamid Hasrinah, Hasbullah TP Chemical technology The main objective of the present work is to investigate the influence of nickel to cerium ratio on Hydrogen exchanged Zeolite Socony Mobil-5 (HZSM-5) towards the catalytic upgrading of sugarcane bagasse derived oxygenated pyrolysis vapours into C6 – C8 hydrocarbons in pyrolysis oil via in-situ fixed bed reactor. The pyrolysis reaction temperature and catalyst to biomass mass ratio were kept constant at 500 °C and 1:1 respectively for all the investigated samples. The HZSM-5 was used as a support at 94 wt.%, while the balance 6 wt.% was impregnated with various weight of nickel and cerium as promoters based on the nickel to cerium ratios via incipient wetness impregnation method. The nickel to cerium ratios are as follows: 1:5 (NC1), 2:4 (NC2), 3:3 (NC3), 4:2 (NC4), and 5:1 (NC5). The results show that all the metal modified HZSM-5 catalysts had greatly suppressed the formation of coke contents (9.0–10.5 wt.%) compared to the HZSM-5 catalyst (NC0) (15.1 wt.%). The highest pyrolysis oil yield (60.5 wt.%) was achieved by NC2 catalyst. Among the tested nickel to cerium ratios, the NC3 catalyst has demonstrated to be the potential candidates in the catalytic upgrading of sugarcane bagasse derived oxygenated pyrolysis vapours into higher contents of C6 – C8 hydrocarbons in pyrolysis oil (8.82%). Elsevier Ltd. 2018 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/22589/1/Catalytic%20upgrading%20of%20pyrolysis%20vapours%20over%20metal%20modified%20HZSM.pdf pdf en http://umpir.ump.edu.my/id/eprint/22589/7/Catalytic%20upgrading%20of%20pyrolysis%20vapours%20over%20metal%20modified%20HZSM-5%20via%20in-situ%20pyrolysis%20of%20sugarcane%20bagasse%20Effect%20of%20nickel%20to%20cerium%20ratio%20on%20HZSM-5.pdf Balasundram, Vekes and Khairunnisa, Kamarul Zaman and Norazana, Ibrahim and Rafiziana, Md. Kasmani and Ruzinah, Isha and Mohd. Kamaruddin, Abd. Hamid and Hasrinah, Hasbullah (2018) Catalytic upgrading of pyrolysis vapours over metal modified HZSM-5 via in-situ pyrolysis of sugarcane bagasse: effect of nickel to cerium ratio on HZSM-5. Journal of Analytical and Applied Pyrolysis, 134. pp. 309-325. ISSN 0165-2370 https://doi.org/10.1016/j.jaap.2018.06.021 10.1016/j.jaap.2018.06.021
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 Balasundram, Vekes Khairunnisa, Kamarul Zaman Norazana, Ibrahim Rafiziana, Md. Kasmani Ruzinah, Isha Mohd. Kamaruddin, Abd. Hamid Hasrinah, Hasbullah Catalytic upgrading of pyrolysis vapours over metal modified HZSM-5 via in-situ pyrolysis of sugarcane bagasse: effect of nickel to cerium ratio on HZSM-5
description	The main objective of the present work is to investigate the influence of nickel to cerium ratio on Hydrogen exchanged Zeolite Socony Mobil-5 (HZSM-5) towards the catalytic upgrading of sugarcane bagasse derived oxygenated pyrolysis vapours into C6 – C8 hydrocarbons in pyrolysis oil via in-situ fixed bed reactor. The pyrolysis reaction temperature and catalyst to biomass mass ratio were kept constant at 500 °C and 1:1 respectively for all the investigated samples. The HZSM-5 was used as a support at 94 wt.%, while the balance 6 wt.% was impregnated with various weight of nickel and cerium as promoters based on the nickel to cerium ratios via incipient wetness impregnation method. The nickel to cerium ratios are as follows: 1:5 (NC1), 2:4 (NC2), 3:3 (NC3), 4:2 (NC4), and 5:1 (NC5). The results show that all the metal modified HZSM-5 catalysts had greatly suppressed the formation of coke contents (9.0–10.5 wt.%) compared to the HZSM-5 catalyst (NC0) (15.1 wt.%). The highest pyrolysis oil yield (60.5 wt.%) was achieved by NC2 catalyst. Among the tested nickel to cerium ratios, the NC3 catalyst has demonstrated to be the potential candidates in the catalytic upgrading of sugarcane bagasse derived oxygenated pyrolysis vapours into higher contents of C6 – C8 hydrocarbons in pyrolysis oil (8.82%).
format	Article
author	Balasundram, Vekes Khairunnisa, Kamarul Zaman Norazana, Ibrahim Rafiziana, Md. Kasmani Ruzinah, Isha Mohd. Kamaruddin, Abd. Hamid Hasrinah, Hasbullah
author_facet	Balasundram, Vekes Khairunnisa, Kamarul Zaman Norazana, Ibrahim Rafiziana, Md. Kasmani Ruzinah, Isha Mohd. Kamaruddin, Abd. Hamid Hasrinah, Hasbullah
author_sort	Balasundram, Vekes
title	Catalytic upgrading of pyrolysis vapours over metal modified HZSM-5 via in-situ pyrolysis of sugarcane bagasse: effect of nickel to cerium ratio on HZSM-5
title_short	Catalytic upgrading of pyrolysis vapours over metal modified HZSM-5 via in-situ pyrolysis of sugarcane bagasse: effect of nickel to cerium ratio on HZSM-5
title_full	Catalytic upgrading of pyrolysis vapours over metal modified HZSM-5 via in-situ pyrolysis of sugarcane bagasse: effect of nickel to cerium ratio on HZSM-5
title_fullStr	Catalytic upgrading of pyrolysis vapours over metal modified HZSM-5 via in-situ pyrolysis of sugarcane bagasse: effect of nickel to cerium ratio on HZSM-5
title_full_unstemmed	Catalytic upgrading of pyrolysis vapours over metal modified HZSM-5 via in-situ pyrolysis of sugarcane bagasse: effect of nickel to cerium ratio on HZSM-5
title_sort	catalytic upgrading of pyrolysis vapours over metal modified hzsm-5 via in-situ pyrolysis of sugarcane bagasse: effect of nickel to cerium ratio on hzsm-5
publisher	Elsevier Ltd.
publishDate	2018
url	http://umpir.ump.edu.my/id/eprint/22589/ http://umpir.ump.edu.my/id/eprint/22589/ http://umpir.ump.edu.my/id/eprint/22589/ http://umpir.ump.edu.my/id/eprint/22589/1/Catalytic%20upgrading%20of%20pyrolysis%20vapours%20over%20metal%20modified%20HZSM.pdf http://umpir.ump.edu.my/id/eprint/22589/7/Catalytic%20upgrading%20of%20pyrolysis%20vapours%20over%20metal%20modified%20HZSM-5%20via%20in-situ%20pyrolysis%20of%20sugarcane%20bagasse%20Effect%20of%20nickel%20to%20cerium%20ratio%20on%20HZSM-5.pdf
first_indexed	2023-09-18T22:33:43Z
last_indexed	2023-09-18T22:33:43Z
_version_	1777416455613054976

Catalytic upgrading of pyrolysis vapours over metal modified HZSM-5 via in-situ pyrolysis of sugarcane bagasse: effect of nickel to cerium ratio on HZSM-5

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