Syngas Production from Catalytic CO2 Reforming of CH4 over CaFe2O4 Supported Ni and Co Catalysts: Full Factorial Design Screening

Syngas Production from Catalytic CO2 Reforming of CH4 over CaFe2O4 Supported Ni and Co Catalysts: Full Factorial Design Screening

In this study, the potential of dry reforming reaction over CaFe2O4 supported Ni and Co catalysts were investigated. The Co/CaFe2O4 and Ni/CaFe2O4 catalysts were synthesized using wet impregnation method by varying the metal loading from 5-15 %. The synthesized catalysts were tested in methane dry r...

Full description

Bibliographic Details
Main Authors: Hossain, M. Anwar, Ayodele, Bamidele V., Cheng, C. K., Khan, Maksudur R.
Format: Article
Language:English
English
Published: Diponegoro University 2018
Subjects:
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/20294/
http://umpir.ump.edu.my/id/eprint/20294/
http://umpir.ump.edu.my/id/eprint/20294/
http://umpir.ump.edu.my/id/eprint/20294/1/Syngas%20Production%20from%20Catalytic%20CO2%20Reforming%20of%20CH4%20over%20CaFe2O4%20Supported%20Ni%20and%20Co%20Catalysts-%20Full%20Factorial%20Design%20Screening.pdf
http://umpir.ump.edu.my/id/eprint/20294/2/Syngas%20Production%20from%20Catalytic%20CO2%20Reforming%20of%20CH4%20over%20CaFe2O4%20Supported%20Ni%20and%20Co%20Catalysts-%20Full%20Factorial%20Design%20Screening%201.pdf
id ump-20294
recordtype eprints
spelling ump-202942019-08-28T03:20:01Z http://umpir.ump.edu.my/id/eprint/20294/ Syngas Production from Catalytic CO2 Reforming of CH4 over CaFe2O4 Supported Ni and Co Catalysts: Full Factorial Design Screening Hossain, M. Anwar Ayodele, Bamidele V. Cheng, C. K. Khan, Maksudur R. TP Chemical technology In this study, the potential of dry reforming reaction over CaFe2O4 supported Ni and Co catalysts were investigated. The Co/CaFe2O4 and Ni/CaFe2O4 catalysts were synthesized using wet impregnation method by varying the metal loading from 5-15 %. The synthesized catalysts were tested in methane dry reforming reaction at atmospheric pressure and reaction temperature ranged 700-800 oC. The catalytic performance of the catalysts based on the initial screening is ranked as 5%Co/CaFe2O4 < 10%Co/CaFe2O4 < 5%Ni/CaFe2O4 < 10%Ni/CaFe2O4 according to their performance. The Ni/CaFe2O4 catalyst was selected for further investigation using full factorial design of experiment. The interaction effects of three factors namely metal loading (5-15 %), feed ratio (0.4-1.0), and reaction temperature (700-800 oC) were evaluated on the catalytic activity in terms of CH4 and CO2 conversion as well as H2 and CO yield. The interaction between the factors showed significant effects on the catalyst performance at metal loading, feed ratio and reaction temperature of 15 %, 1.0, and 800 oC. respectively. The 15 wt% Ni/CaFe2O4 was subsequently characterized by Thermogravimetric (TGA), X-ray Diffraction (XRD), Field Emission Scanning Electron Microscopy (FESEM), Energy Dispersive X-ray Spectroscopy (EDX), X-ray Photoelectron Spectroscopy (XPS), N2 physisorption, Temperature Programmed Desorption (TPD)-NH3, TPD-CO2, and Fourier Transform Infra Red (FTIR) to ascertain its physiochemical properties. This study demonstrated that the CaFe2O4 supported Ni catalyst has a good potential to be used for syngas production via methane dry reforming. Diponegoro University 2018 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/20294/1/Syngas%20Production%20from%20Catalytic%20CO2%20Reforming%20of%20CH4%20over%20CaFe2O4%20Supported%20Ni%20and%20Co%20Catalysts-%20Full%20Factorial%20Design%20Screening.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/20294/2/Syngas%20Production%20from%20Catalytic%20CO2%20Reforming%20of%20CH4%20over%20CaFe2O4%20Supported%20Ni%20and%20Co%20Catalysts-%20Full%20Factorial%20Design%20Screening%201.pdf Hossain, M. Anwar and Ayodele, Bamidele V. and Cheng, C. K. and Khan, Maksudur R. (2018) Syngas Production from Catalytic CO2 Reforming of CH4 over CaFe2O4 Supported Ni and Co Catalysts: Full Factorial Design Screening. Bulletin of Chemical Reaction Engineering & Catalysis, 13 (1). pp. 57-73. ISSN 1978-2993 https://ejournal2.undip.ac.id/index.php/bcrec/article/view/1197 DOI: 10.9767/bcrec.13.1.1197.57-73
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
Hossain, M. Anwar
Ayodele, Bamidele V.
Cheng, C. K.
Khan, Maksudur R.
Syngas Production from Catalytic CO2 Reforming of CH4 over CaFe2O4 Supported Ni and Co Catalysts: Full Factorial Design Screening
description In this study, the potential of dry reforming reaction over CaFe2O4 supported Ni and Co catalysts were investigated. The Co/CaFe2O4 and Ni/CaFe2O4 catalysts were synthesized using wet impregnation method by varying the metal loading from 5-15 %. The synthesized catalysts were tested in methane dry reforming reaction at atmospheric pressure and reaction temperature ranged 700-800 oC. The catalytic performance of the catalysts based on the initial screening is ranked as 5%Co/CaFe2O4 < 10%Co/CaFe2O4 < 5%Ni/CaFe2O4 < 10%Ni/CaFe2O4 according to their performance. The Ni/CaFe2O4 catalyst was selected for further investigation using full factorial design of experiment. The interaction effects of three factors namely metal loading (5-15 %), feed ratio (0.4-1.0), and reaction temperature (700-800 oC) were evaluated on the catalytic activity in terms of CH4 and CO2 conversion as well as H2 and CO yield. The interaction between the factors showed significant effects on the catalyst performance at metal loading, feed ratio and reaction temperature of 15 %, 1.0, and 800 oC. respectively. The 15 wt% Ni/CaFe2O4 was subsequently characterized by Thermogravimetric (TGA), X-ray Diffraction (XRD), Field Emission Scanning Electron Microscopy (FESEM), Energy Dispersive X-ray Spectroscopy (EDX), X-ray Photoelectron Spectroscopy (XPS), N2 physisorption, Temperature Programmed Desorption (TPD)-NH3, TPD-CO2, and Fourier Transform Infra Red (FTIR) to ascertain its physiochemical properties. This study demonstrated that the CaFe2O4 supported Ni catalyst has a good potential to be used for syngas production via methane dry reforming.
format Article
author Hossain, M. Anwar
Ayodele, Bamidele V.
Cheng, C. K.
Khan, Maksudur R.
author_facet Hossain, M. Anwar
Ayodele, Bamidele V.
Cheng, C. K.
Khan, Maksudur R.
author_sort Hossain, M. Anwar
title Syngas Production from Catalytic CO2 Reforming of CH4 over CaFe2O4 Supported Ni and Co Catalysts: Full Factorial Design Screening
title_short Syngas Production from Catalytic CO2 Reforming of CH4 over CaFe2O4 Supported Ni and Co Catalysts: Full Factorial Design Screening
title_full Syngas Production from Catalytic CO2 Reforming of CH4 over CaFe2O4 Supported Ni and Co Catalysts: Full Factorial Design Screening
title_fullStr Syngas Production from Catalytic CO2 Reforming of CH4 over CaFe2O4 Supported Ni and Co Catalysts: Full Factorial Design Screening
title_full_unstemmed Syngas Production from Catalytic CO2 Reforming of CH4 over CaFe2O4 Supported Ni and Co Catalysts: Full Factorial Design Screening
title_sort syngas production from catalytic co2 reforming of ch4 over cafe2o4 supported ni and co catalysts: full factorial design screening
publisher Diponegoro University
publishDate 2018
url http://umpir.ump.edu.my/id/eprint/20294/
http://umpir.ump.edu.my/id/eprint/20294/
http://umpir.ump.edu.my/id/eprint/20294/
http://umpir.ump.edu.my/id/eprint/20294/1/Syngas%20Production%20from%20Catalytic%20CO2%20Reforming%20of%20CH4%20over%20CaFe2O4%20Supported%20Ni%20and%20Co%20Catalysts-%20Full%20Factorial%20Design%20Screening.pdf
http://umpir.ump.edu.my/id/eprint/20294/2/Syngas%20Production%20from%20Catalytic%20CO2%20Reforming%20of%20CH4%20over%20CaFe2O4%20Supported%20Ni%20and%20Co%20Catalysts-%20Full%20Factorial%20Design%20Screening%201.pdf
first_indexed 2023-09-18T22:29:11Z
last_indexed 2023-09-18T22:29:11Z
_version_ 1777416170622681088

Similar Items