Improved engine performance and significantly reduced greenhouse gas emissions by fumigating hydrogen in a diesel engine
A thermodynamic model was developed for combustion, performance, and emissions with a reference diesel fuel, a 10 vol% methanol blend with 90 vol% diesel, a 10 vol% ethanol with 90 vol% diesel and a 4% hydrogen fumigating in the inlet port along with diesel direct injection. The diesel and two alcoh...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-12-01
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| Series: | Energy Reports |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352484722021758 |
| _version_ | 1811159638735847424 |
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| author | Md. Nurun Nabi Wisam K. Hussam S.M. Muyeen |
| author_facet | Md. Nurun Nabi Wisam K. Hussam S.M. Muyeen |
| author_sort | Md. Nurun Nabi |
| collection | DOAJ |
| description | A thermodynamic model was developed for combustion, performance, and emissions with a reference diesel fuel, a 10 vol% methanol blend with 90 vol% diesel, a 10 vol% ethanol with 90 vol% diesel and a 4% hydrogen fumigating in the inlet port along with diesel direct injection. The diesel and two alcohol blends (10% methanol–90% diesel, and 10% ethanol–90% diesel) was directly injected into the cylinder, while hydrogen was fumigated at the inlet port. The model was developed by commercial GT-Suite software. Besides engine performance, exergy and energy rates were estimated for the four fuels. Among the four fuels/fuel blends, hydrogen fuel (4% fumigated hydrogen) shows the best performance in terms of exergy, energy rates, specific fuel consumption, power, and greenhouse gas emissions. Regarding greenhouse gases, carbon dioxide was only considered in this investigation as it contributes to a significant detrimental effect on environmental pollution. |
| first_indexed | 2024-04-10T05:45:39Z |
| format | Article |
| id | doaj.art-adf06d35a1d344bca1e86bf4065b8f45 |
| institution | Directory Open Access Journal |
| issn | 2352-4847 |
| language | English |
| last_indexed | 2024-04-10T05:45:39Z |
| publishDate | 2022-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Energy Reports |
| spelling | doaj.art-adf06d35a1d344bca1e86bf4065b8f452023-03-06T04:14:02ZengElsevierEnergy Reports2352-48472022-12-01817Improved engine performance and significantly reduced greenhouse gas emissions by fumigating hydrogen in a diesel engineMd. Nurun Nabi0Wisam K. Hussam1S.M. Muyeen2School of Engineering and Technology, Central Queensland University (CQU), Australia; Corresponding author.School of Engineering, Australian University, Safat, KuwaitDepartment of Electrical Engineering, Qatar University (QU), Doha, 2713, QatarA thermodynamic model was developed for combustion, performance, and emissions with a reference diesel fuel, a 10 vol% methanol blend with 90 vol% diesel, a 10 vol% ethanol with 90 vol% diesel and a 4% hydrogen fumigating in the inlet port along with diesel direct injection. The diesel and two alcohol blends (10% methanol–90% diesel, and 10% ethanol–90% diesel) was directly injected into the cylinder, while hydrogen was fumigated at the inlet port. The model was developed by commercial GT-Suite software. Besides engine performance, exergy and energy rates were estimated for the four fuels. Among the four fuels/fuel blends, hydrogen fuel (4% fumigated hydrogen) shows the best performance in terms of exergy, energy rates, specific fuel consumption, power, and greenhouse gas emissions. Regarding greenhouse gases, carbon dioxide was only considered in this investigation as it contributes to a significant detrimental effect on environmental pollution.http://www.sciencedirect.com/science/article/pii/S2352484722021758Thermodynamic modelGT-Suite softwareExergy and energy ratesCarbon dioxide emissions |
| spellingShingle | Md. Nurun Nabi Wisam K. Hussam S.M. Muyeen Improved engine performance and significantly reduced greenhouse gas emissions by fumigating hydrogen in a diesel engine Energy Reports Thermodynamic model GT-Suite software Exergy and energy rates Carbon dioxide emissions |
| title | Improved engine performance and significantly reduced greenhouse gas emissions by fumigating hydrogen in a diesel engine |
| title_full | Improved engine performance and significantly reduced greenhouse gas emissions by fumigating hydrogen in a diesel engine |
| title_fullStr | Improved engine performance and significantly reduced greenhouse gas emissions by fumigating hydrogen in a diesel engine |
| title_full_unstemmed | Improved engine performance and significantly reduced greenhouse gas emissions by fumigating hydrogen in a diesel engine |
| title_short | Improved engine performance and significantly reduced greenhouse gas emissions by fumigating hydrogen in a diesel engine |
| title_sort | improved engine performance and significantly reduced greenhouse gas emissions by fumigating hydrogen in a diesel engine |
| topic | Thermodynamic model GT-Suite software Exergy and energy rates Carbon dioxide emissions |
| url | http://www.sciencedirect.com/science/article/pii/S2352484722021758 |
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