Ethylene glycol dry reforming on Ni/Al2O3 catalyst for syngas generation
It is the first time ethylene glycol dry reforming (EGDR) reaction was carried out for syngas production on 10%Ni/Al2O3 catalyst in a tubular fixed-bed reactor at atmospheric condition. Wet-impregnation method was employed for the synthesis of 10%Ni/Al2O3 catalyst. The results of X-ray diffraction m...
| Main Authors: | , , , , |
|---|---|
| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
IOP Publishing
2018
|
| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/21193/1/Ethylene%20glycol%20dry%20reforming%20on%20NiAl2O3.pdf |
| _version_ | 1796992721256185856 |
|---|---|
| author | Bahari, M. B. Jun, Lau N. Nor Shafiqah, Mohd Nasir Fayaz, Fahim Vo, Dai-Viet N. |
| author_facet | Bahari, M. B. Jun, Lau N. Nor Shafiqah, Mohd Nasir Fayaz, Fahim Vo, Dai-Viet N. |
| author_sort | Bahari, M. B. |
| collection | UMP |
| description | It is the first time ethylene glycol dry reforming (EGDR) reaction was carried out for syngas production on 10%Ni/Al2O3 catalyst in a tubular fixed-bed reactor at atmospheric condition. Wet-impregnation method was employed for the synthesis of 10%Ni/Al2O3 catalyst. The results of X-ray diffraction measurement revealed the presence of γ-Al2O3, NiO, NiAl2O4, Ni0 and graphitic carbon phases on the surface of spent 10%Ni/Al2O3 catalyst. H2 temperature-programmed reduction indicates that NiO and NiAl2O4 phases were totally reduced to metallic nickel phase at reduction temperature above 970 K. EGDR activity appeared to be steady with time-on-stream beyond 5-7 h. Catalytic activity was considerably improved with increasing feed ratio of CO2:C2H6O2 from 1:1 to 2.5:1. |
| first_indexed | 2024-03-06T12:23:56Z |
| format | Conference or Workshop Item |
| id | UMPir21193 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T12:23:56Z |
| publishDate | 2018 |
| publisher | IOP Publishing |
| record_format | dspace |
| spelling | UMPir211932019-10-03T08:04:01Z http://umpir.ump.edu.my/id/eprint/21193/ Ethylene glycol dry reforming on Ni/Al2O3 catalyst for syngas generation Bahari, M. B. Jun, Lau N. Nor Shafiqah, Mohd Nasir Fayaz, Fahim Vo, Dai-Viet N. TP Chemical technology It is the first time ethylene glycol dry reforming (EGDR) reaction was carried out for syngas production on 10%Ni/Al2O3 catalyst in a tubular fixed-bed reactor at atmospheric condition. Wet-impregnation method was employed for the synthesis of 10%Ni/Al2O3 catalyst. The results of X-ray diffraction measurement revealed the presence of γ-Al2O3, NiO, NiAl2O4, Ni0 and graphitic carbon phases on the surface of spent 10%Ni/Al2O3 catalyst. H2 temperature-programmed reduction indicates that NiO and NiAl2O4 phases were totally reduced to metallic nickel phase at reduction temperature above 970 K. EGDR activity appeared to be steady with time-on-stream beyond 5-7 h. Catalytic activity was considerably improved with increasing feed ratio of CO2:C2H6O2 from 1:1 to 2.5:1. IOP Publishing 2018 Conference or Workshop Item PeerReviewed pdf en cc_by_4 http://umpir.ump.edu.my/id/eprint/21193/1/Ethylene%20glycol%20dry%20reforming%20on%20NiAl2O3.pdf Bahari, M. B. and Jun, Lau N. and Nor Shafiqah, Mohd Nasir and Fayaz, Fahim and Vo, Dai-Viet N. (2018) Ethylene glycol dry reforming on Ni/Al2O3 catalyst for syngas generation. In: IOP Conference Series: Materials Science and Engineering, 3rd International Conference on Energy Materials and Applications , 9-11 May 2018 , University of Salamanca, Salamanca. pp. 1-6., 446 (012013). ISSN 1757-8981 (Print), 1757-899X (Online) https://doi.org/10.1088/1757-899X/446/1/012013 |
| spellingShingle | TP Chemical technology Bahari, M. B. Jun, Lau N. Nor Shafiqah, Mohd Nasir Fayaz, Fahim Vo, Dai-Viet N. Ethylene glycol dry reforming on Ni/Al2O3 catalyst for syngas generation |
| title | Ethylene glycol dry reforming on Ni/Al2O3 catalyst for syngas generation |
| title_full | Ethylene glycol dry reforming on Ni/Al2O3 catalyst for syngas generation |
| title_fullStr | Ethylene glycol dry reforming on Ni/Al2O3 catalyst for syngas generation |
| title_full_unstemmed | Ethylene glycol dry reforming on Ni/Al2O3 catalyst for syngas generation |
| title_short | Ethylene glycol dry reforming on Ni/Al2O3 catalyst for syngas generation |
| title_sort | ethylene glycol dry reforming on ni al2o3 catalyst for syngas generation |
| topic | TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/21193/1/Ethylene%20glycol%20dry%20reforming%20on%20NiAl2O3.pdf |
| work_keys_str_mv | AT baharimb ethyleneglycoldryreformingonnial2o3catalystforsyngasgeneration AT junlaun ethyleneglycoldryreformingonnial2o3catalystforsyngasgeneration AT norshafiqahmohdnasir ethyleneglycoldryreformingonnial2o3catalystforsyngasgeneration AT fayazfahim ethyleneglycoldryreformingonnial2o3catalystforsyngasgeneration AT vodaivietn ethyleneglycoldryreformingonnial2o3catalystforsyngasgeneration |