Engine performance and combustion characteristics of a direct injection compression ignition engine fueled waste cooking oil synthetic diesel
Abstract Biodiesels produced from various feedstocks have been considered as alternative fuels used in internal combustion engines without major modifications. This research focuses on producing biodiesel from waste cooking oil (WCOSD) by the catalytic cracking method using MgO as the catalyst and c...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2020-05-01
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| Series: | International Journal of Coal Science & Technology |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/s40789-020-00328-x |
| _version_ | 1818832094735892480 |
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| author | Thanh Viet Nguyen Khanh Duc Nguyen Nang Xuan Ho Vinh Duy Nguyen |
| author_facet | Thanh Viet Nguyen Khanh Duc Nguyen Nang Xuan Ho Vinh Duy Nguyen |
| author_sort | Thanh Viet Nguyen |
| collection | DOAJ |
| description | Abstract Biodiesels produced from various feedstocks have been considered as alternative fuels used in internal combustion engines without major modifications. This research focuses on producing biodiesel from waste cooking oil (WCOSD) by the catalytic cracking method using MgO as the catalyst and comparing the engine operating characteristics of the test engine when using WCOSD and traditional diesel (CD) as test fuels. As a result, the brake power of the test engine fueled WCOSD, and traditional diesel is similar. However, the engine fuel consumption in the case of using WCOSD is slight increases in some operating conditions. Also, the nitrogen oxides emissions of the test engine fueled WCOSD are higher than those of CD at all tested conditions. The trend is opposite for hydrocarbon emission as the HC emission of the engine fueled by WCOSD reduces 26.3% on average. The smoke emission of the test engine in case of using WCOSD is lower 17% on average than that of CD. However, the carbon monoxide emissions are lower at the low and medium loads and higher at the full loads. These results show that the new biodiesel has the same characteristics as those of commercial biodiesel and can be used as fuel for diesel engines. |
| first_indexed | 2024-12-19T01:57:34Z |
| format | Article |
| id | doaj.art-b7c3c718164b424bb4edc76c13f2ecde |
| institution | Directory Open Access Journal |
| issn | 2095-8293 2198-7823 |
| language | English |
| last_indexed | 2024-12-19T01:57:34Z |
| publishDate | 2020-05-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | International Journal of Coal Science & Technology |
| spelling | doaj.art-b7c3c718164b424bb4edc76c13f2ecde2022-12-21T20:41:10ZengSpringerOpenInternational Journal of Coal Science & Technology2095-82932198-78232020-05-017356057010.1007/s40789-020-00328-xEngine performance and combustion characteristics of a direct injection compression ignition engine fueled waste cooking oil synthetic dieselThanh Viet Nguyen0Khanh Duc Nguyen1Nang Xuan Ho2Vinh Duy Nguyen3Department of Internal Combustion Engine, School of Transportation Engineering, Hanoi University of Science and TechnologyDepartment of Internal Combustion Engine, School of Transportation Engineering, Hanoi University of Science and TechnologyFaculty of Vehicle and Energy Engineering, Phenikaa UniversityFaculty of Vehicle and Energy Engineering, Phenikaa UniversityAbstract Biodiesels produced from various feedstocks have been considered as alternative fuels used in internal combustion engines without major modifications. This research focuses on producing biodiesel from waste cooking oil (WCOSD) by the catalytic cracking method using MgO as the catalyst and comparing the engine operating characteristics of the test engine when using WCOSD and traditional diesel (CD) as test fuels. As a result, the brake power of the test engine fueled WCOSD, and traditional diesel is similar. However, the engine fuel consumption in the case of using WCOSD is slight increases in some operating conditions. Also, the nitrogen oxides emissions of the test engine fueled WCOSD are higher than those of CD at all tested conditions. The trend is opposite for hydrocarbon emission as the HC emission of the engine fueled by WCOSD reduces 26.3% on average. The smoke emission of the test engine in case of using WCOSD is lower 17% on average than that of CD. However, the carbon monoxide emissions are lower at the low and medium loads and higher at the full loads. These results show that the new biodiesel has the same characteristics as those of commercial biodiesel and can be used as fuel for diesel engines.https://doi.org/10.1007/s40789-020-00328-xFeedstockWaste cooking oilEngine characteristicsExhaust missionsIgnition timingFuel consumption |
| spellingShingle | Thanh Viet Nguyen Khanh Duc Nguyen Nang Xuan Ho Vinh Duy Nguyen Engine performance and combustion characteristics of a direct injection compression ignition engine fueled waste cooking oil synthetic diesel International Journal of Coal Science & Technology Feedstock Waste cooking oil Engine characteristics Exhaust missions Ignition timing Fuel consumption |
| title | Engine performance and combustion characteristics of a direct injection compression ignition engine fueled waste cooking oil synthetic diesel |
| title_full | Engine performance and combustion characteristics of a direct injection compression ignition engine fueled waste cooking oil synthetic diesel |
| title_fullStr | Engine performance and combustion characteristics of a direct injection compression ignition engine fueled waste cooking oil synthetic diesel |
| title_full_unstemmed | Engine performance and combustion characteristics of a direct injection compression ignition engine fueled waste cooking oil synthetic diesel |
| title_short | Engine performance and combustion characteristics of a direct injection compression ignition engine fueled waste cooking oil synthetic diesel |
| title_sort | engine performance and combustion characteristics of a direct injection compression ignition engine fueled waste cooking oil synthetic diesel |
| topic | Feedstock Waste cooking oil Engine characteristics Exhaust missions Ignition timing Fuel consumption |
| url | https://doi.org/10.1007/s40789-020-00328-x |
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