Influence of Promoter Type on Bimetallic Co-Ni/Al 2O3 Catalyst for Steam Reforming of Glycerol
Biodiesel is produced from a variety of renewable sources including waste cooking oil. However, its production has led to a glut of glycerol (a by-product, in the amount of 1 mol of glycerol for every three of fatty acid methyl esters). Glycerol presently has low-level and limited use in pharmaceuti...
| Main Authors: | , , |
|---|---|
| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
UMP
2012
|
| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/5685/1/MPOB_2012-poster-Cheng_UMP.pdf |
| _version_ | 1796989992688418816 |
|---|---|
| author | Cheng, C. K. Jolius, Gimbun Chin, S. Y. |
| author_facet | Cheng, C. K. Jolius, Gimbun Chin, S. Y. |
| author_sort | Cheng, C. K. |
| collection | UMP |
| description | Biodiesel is produced from a variety of renewable sources including waste cooking oil. However, its production has led to a glut of glycerol (a by-product, in the amount of 1 mol of glycerol for every three of fatty acid methyl esters). Glycerol presently has low-level and limited use in pharmaceuticals production. The present work deals with steam reforming of glycerol over a bimetallic Co-Ni/Al2O3 catalyst system promoted by 2.5wt% alkaline earth oxides (AEO) and lanthanide oxides (LO). The addition of metal oxide from these two groups reportedly minimizes carbon deposition with possible improvement in product selectivity and syngas production rate. Our objective was to provide a systematic correlation between physicochemical properties of the promoted catalyst and reaction metrics. |
| first_indexed | 2024-03-06T11:45:10Z |
| format | Conference or Workshop Item |
| id | UMPir5685 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T11:45:10Z |
| publishDate | 2012 |
| publisher | UMP |
| record_format | dspace |
| spelling | UMPir56852018-01-11T03:30:28Z http://umpir.ump.edu.my/id/eprint/5685/ Influence of Promoter Type on Bimetallic Co-Ni/Al 2O3 Catalyst for Steam Reforming of Glycerol Cheng, C. K. Jolius, Gimbun Chin, S. Y. TP Chemical technology Biodiesel is produced from a variety of renewable sources including waste cooking oil. However, its production has led to a glut of glycerol (a by-product, in the amount of 1 mol of glycerol for every three of fatty acid methyl esters). Glycerol presently has low-level and limited use in pharmaceuticals production. The present work deals with steam reforming of glycerol over a bimetallic Co-Ni/Al2O3 catalyst system promoted by 2.5wt% alkaline earth oxides (AEO) and lanthanide oxides (LO). The addition of metal oxide from these two groups reportedly minimizes carbon deposition with possible improvement in product selectivity and syngas production rate. Our objective was to provide a systematic correlation between physicochemical properties of the promoted catalyst and reaction metrics. UMP 2012 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/5685/1/MPOB_2012-poster-Cheng_UMP.pdf Cheng, C. K. and Jolius, Gimbun and Chin, S. Y. (2012) Influence of Promoter Type on Bimetallic Co-Ni/Al 2O3 Catalyst for Steam Reforming of Glycerol. In: 6th International Conference on Environmental Catalysis (ICEC 2012) , 12-15 September 2010 , Beijing, China. pp. 264-265.. |
| spellingShingle | TP Chemical technology Cheng, C. K. Jolius, Gimbun Chin, S. Y. Influence of Promoter Type on Bimetallic Co-Ni/Al 2O3 Catalyst for Steam Reforming of Glycerol |
| title | Influence of Promoter Type on Bimetallic Co-Ni/Al 2O3 Catalyst for Steam Reforming of Glycerol |
| title_full | Influence of Promoter Type on Bimetallic Co-Ni/Al 2O3 Catalyst for Steam Reforming of Glycerol |
| title_fullStr | Influence of Promoter Type on Bimetallic Co-Ni/Al 2O3 Catalyst for Steam Reforming of Glycerol |
| title_full_unstemmed | Influence of Promoter Type on Bimetallic Co-Ni/Al 2O3 Catalyst for Steam Reforming of Glycerol |
| title_short | Influence of Promoter Type on Bimetallic Co-Ni/Al 2O3 Catalyst for Steam Reforming of Glycerol |
| title_sort | influence of promoter type on bimetallic co ni al 2o3 catalyst for steam reforming of glycerol |
| topic | TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/5685/1/MPOB_2012-poster-Cheng_UMP.pdf |
| work_keys_str_mv | AT chengck influenceofpromotertypeonbimetallicconial2o3catalystforsteamreformingofglycerol AT joliusgimbun influenceofpromotertypeonbimetallicconial2o3catalystforsteamreformingofglycerol AT chinsy influenceofpromotertypeonbimetallicconial2o3catalystforsteamreformingofglycerol |