The use of dihydroxy fatty acid and palm-based polyol as selected components of envo-diesel fuel blends to reduce c.i. engine gaseous emissions and carbon deposits
Nowadays, engine problems such as higher NOx, increase in smoke content and low brake power output due to biofuel fueled engine have been reduced by several improvements by using additives or modifications on engine itself. This paper presents a type of compositions and proper combination of selecte...
| Main Authors: | , , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2009
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/10815/1/2009-01-1852.pdf |
| _version_ | 1796946134845882368 |
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| author | Husnawan, H. Masjuki, Haji Hassan Mahlia, T.M.I. Saifullah, M.G. Kalam, M.A. |
| author_facet | Husnawan, H. Masjuki, Haji Hassan Mahlia, T.M.I. Saifullah, M.G. Kalam, M.A. |
| author_sort | Husnawan, H. |
| collection | UM |
| description | Nowadays, engine problems such as higher NOx, increase in smoke content and low brake power output due to biofuel fueled engine have been reduced by several improvements by using additives or modifications on engine itself. This paper presents a type of compositions and proper combination of selected chemical components which may be used in palm oleindiesel blends namely “Envo-Diesel”. The blended component was designed as an additive package which was blended with diesel-biofuel at 99:1 up to 95:5 percent ratios. Blended fuels with additive have been used in the single cylinder engine which operated under 2000 rpm for 100 hours. Engine performance and emissions tests were conducted as well as engine deposit analysis was done after 100 hours engine operation time. The result was found that by using
combined additive engine fuel consumption was decreased about 5%, NOx and SOx emission also reduced about 10% and carbon deposit was found less compared to other fuels especially for higher percentage of additive. Other results such as engine power and CO emission were found quite similar with 100% diesel fuel. These phenomena was shown that by using selected additive in certain amount found to be suitable to reduce diesel engine consumption and exhaust emissions as well as minimizing carbon deposit. |
| first_indexed | 2024-03-06T05:27:05Z |
| format | Conference or Workshop Item |
| id | um.eprints-10815 |
| institution | Universiti Malaya |
| language | English |
| last_indexed | 2024-03-06T05:27:05Z |
| publishDate | 2009 |
| record_format | dspace |
| spelling | um.eprints-108152018-10-16T05:18:41Z http://eprints.um.edu.my/10815/ The use of dihydroxy fatty acid and palm-based polyol as selected components of envo-diesel fuel blends to reduce c.i. engine gaseous emissions and carbon deposits Husnawan, H. Masjuki, Haji Hassan Mahlia, T.M.I. Saifullah, M.G. Kalam, M.A. TA Engineering (General). Civil engineering (General) Nowadays, engine problems such as higher NOx, increase in smoke content and low brake power output due to biofuel fueled engine have been reduced by several improvements by using additives or modifications on engine itself. This paper presents a type of compositions and proper combination of selected chemical components which may be used in palm oleindiesel blends namely “Envo-Diesel”. The blended component was designed as an additive package which was blended with diesel-biofuel at 99:1 up to 95:5 percent ratios. Blended fuels with additive have been used in the single cylinder engine which operated under 2000 rpm for 100 hours. Engine performance and emissions tests were conducted as well as engine deposit analysis was done after 100 hours engine operation time. The result was found that by using combined additive engine fuel consumption was decreased about 5%, NOx and SOx emission also reduced about 10% and carbon deposit was found less compared to other fuels especially for higher percentage of additive. Other results such as engine power and CO emission were found quite similar with 100% diesel fuel. These phenomena was shown that by using selected additive in certain amount found to be suitable to reduce diesel engine consumption and exhaust emissions as well as minimizing carbon deposit. 2009-06 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.um.edu.my/10815/1/2009-01-1852.pdf Husnawan, H. and Masjuki, Haji Hassan and Mahlia, T.M.I. and Saifullah, M.G. and Kalam, M.A. (2009) The use of dihydroxy fatty acid and palm-based polyol as selected components of envo-diesel fuel blends to reduce c.i. engine gaseous emissions and carbon deposits. In: SAE 2009 International Powertrains, Fuels & Lubricants Meeting, 15-17 June 2009, Florence, Italy. |
| spellingShingle | TA Engineering (General). Civil engineering (General) Husnawan, H. Masjuki, Haji Hassan Mahlia, T.M.I. Saifullah, M.G. Kalam, M.A. The use of dihydroxy fatty acid and palm-based polyol as selected components of envo-diesel fuel blends to reduce c.i. engine gaseous emissions and carbon deposits |
| title | The use of dihydroxy fatty acid and palm-based polyol as selected components of envo-diesel fuel blends to reduce c.i. engine gaseous emissions and carbon deposits |
| title_full | The use of dihydroxy fatty acid and palm-based polyol as selected components of envo-diesel fuel blends to reduce c.i. engine gaseous emissions and carbon deposits |
| title_fullStr | The use of dihydroxy fatty acid and palm-based polyol as selected components of envo-diesel fuel blends to reduce c.i. engine gaseous emissions and carbon deposits |
| title_full_unstemmed | The use of dihydroxy fatty acid and palm-based polyol as selected components of envo-diesel fuel blends to reduce c.i. engine gaseous emissions and carbon deposits |
| title_short | The use of dihydroxy fatty acid and palm-based polyol as selected components of envo-diesel fuel blends to reduce c.i. engine gaseous emissions and carbon deposits |
| title_sort | use of dihydroxy fatty acid and palm based polyol as selected components of envo diesel fuel blends to reduce c i engine gaseous emissions and carbon deposits |
| topic | TA Engineering (General). Civil engineering (General) |
| url | http://eprints.um.edu.my/10815/1/2009-01-1852.pdf |
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