Bio-syngas Production from Glycerol Dry Reforming over Cement Clinker-supported Nickel Catalyst

This paper describes glycerol dry (CO2) reforming system for producing H2:CO mixture with ratios 1.0 to 2.0 suitable for downstream Fischer-Tropsch (FT) synthesis. Conventional glycerol steam reforming suffers from carbon deposition on catalysts, CO2 greenhouse gas production and high H2:CO product...

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Main Authors:	Hua, Chyn Lee, Jolius, Gimbun, Suzana, Yusup, Cheng, C. K.
Format:	Conference or Workshop Item
Language:	English
Published:	2013
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/3875/ http://umpir.ump.edu.my/id/eprint/3875/1/fkksa-2013-Lee-bio-syngas_production.pdf

id	ump-3875
recordtype	eprints
spelling	ump-38752018-01-11T02:09:32Z http://umpir.ump.edu.my/id/eprint/3875/ Bio-syngas Production from Glycerol Dry Reforming over Cement Clinker-supported Nickel Catalyst Hua, Chyn Lee Jolius, Gimbun Suzana, Yusup Cheng, C. K. TP Chemical technology This paper describes glycerol dry (CO2) reforming system for producing H2:CO mixture with ratios 1.0 to 2.0 suitable for downstream Fischer-Tropsch (FT) synthesis. Conventional glycerol steam reforming suffers from carbon deposition on catalysts, CO2 greenhouse gas production and high H2:CO product ratios. Glycerol dry reforming (GDR) is a new area with no prior publications. Significantly, thermodynamic predictions in previous work showed that GDR is able to produce 6.4 moles of syngas per mole of glycerol [Wang et al., 2009]. Ni-based catalysts have been widely used in industry due to its low cost compared to the noble metals but prone to coking. Coking can be alleviated or reduced by the introduction of strong Lewis base oxide such as CaO [Ruckensteina and Hu, 1995]. Cement clinker (CC) contains 63.28% CaO [Kurdowski, 2002], hence a natural choice as catalyst support. Most importantly, CC is abundantly available from cement industry in Malaysia and possesses high level of thermal stability. In this work, the reactivity of glycerol dry reforming over the CC-supported Ni catalyst, kinetic behaviour and type of carbon species deposited were reported. 2013 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/3875/1/fkksa-2013-Lee-bio-syngas_production.pdf Hua, Chyn Lee and Jolius, Gimbun and Suzana, Yusup and Cheng, C. K. (2013) Bio-syngas Production from Glycerol Dry Reforming over Cement Clinker-supported Nickel Catalyst. In: 2nd Postgraduate Colloquium for Environmental Research 2013 (POCER 2013) , 28-29 June 2013 , Awana Hotels and Resorts, Genting Highlands, Pahang. pp. 1-2.. (Unpublished)
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Hua, Chyn Lee Jolius, Gimbun Suzana, Yusup Cheng, C. K. Bio-syngas Production from Glycerol Dry Reforming over Cement Clinker-supported Nickel Catalyst
description	This paper describes glycerol dry (CO2) reforming system for producing H2:CO mixture with ratios 1.0 to 2.0 suitable for downstream Fischer-Tropsch (FT) synthesis. Conventional glycerol steam reforming suffers from carbon deposition on catalysts, CO2 greenhouse gas production and high H2:CO product ratios. Glycerol dry reforming (GDR) is a new area with no prior publications. Significantly, thermodynamic predictions in previous work showed that GDR is able to produce 6.4 moles of syngas per mole of glycerol [Wang et al., 2009]. Ni-based catalysts have been widely used in industry due to its low cost compared to the noble metals but prone to coking. Coking can be alleviated or reduced by the introduction of strong Lewis base oxide such as CaO [Ruckensteina and Hu, 1995]. Cement clinker (CC) contains 63.28% CaO [Kurdowski, 2002], hence a natural choice as catalyst support. Most importantly, CC is abundantly available from cement industry in Malaysia and possesses high level of thermal stability. In this work, the reactivity of glycerol dry reforming over the CC-supported Ni catalyst, kinetic behaviour and type of carbon species deposited were reported.
format	Conference or Workshop Item
author	Hua, Chyn Lee Jolius, Gimbun Suzana, Yusup Cheng, C. K.
author_facet	Hua, Chyn Lee Jolius, Gimbun Suzana, Yusup Cheng, C. K.
author_sort	Hua, Chyn Lee
title	Bio-syngas Production from Glycerol Dry Reforming over Cement Clinker-supported Nickel Catalyst
title_short	Bio-syngas Production from Glycerol Dry Reforming over Cement Clinker-supported Nickel Catalyst
title_full	Bio-syngas Production from Glycerol Dry Reforming over Cement Clinker-supported Nickel Catalyst
title_fullStr	Bio-syngas Production from Glycerol Dry Reforming over Cement Clinker-supported Nickel Catalyst
title_full_unstemmed	Bio-syngas Production from Glycerol Dry Reforming over Cement Clinker-supported Nickel Catalyst
title_sort	bio-syngas production from glycerol dry reforming over cement clinker-supported nickel catalyst
publishDate	2013
url	http://umpir.ump.edu.my/id/eprint/3875/ http://umpir.ump.edu.my/id/eprint/3875/1/fkksa-2013-Lee-bio-syngas_production.pdf
first_indexed	2023-09-18T21:58:27Z
last_indexed	2023-09-18T21:58:27Z
_version_	1777414237096771584

Bio-syngas Production from Glycerol Dry Reforming over Cement Clinker-supported Nickel Catalyst

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