Nano-particle Characteristic Emitted from Gasoline Direct Injection Engine Equipped with Non-Thermal Plasma Device
The impact of non-thermal plasma (NTP) on particulate matter (PM) removal, nitrogen oxide (NOx) reduction, and hydrocarbon species in exhaust gases from gasoline direct injection (GDI) engines using gasoline E20 fuel and a mean effective pressure (IMEP) of 6 bar. The experiments were conducted with...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2023-01-01
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| Series: | E3S Web of Conferences |
| Subjects: | |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/65/e3sconf_ri2c2023_01003.pdf |
| _version_ | 1797673517492207616 |
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| author | Neamyou Pichitpon Theinnoi Kampanart Sawatmongkhon Boonlue Sittichompoo Sak |
| author_facet | Neamyou Pichitpon Theinnoi Kampanart Sawatmongkhon Boonlue Sittichompoo Sak |
| author_sort | Neamyou Pichitpon |
| collection | DOAJ |
| description | The impact of non-thermal plasma (NTP) on particulate matter (PM) removal, nitrogen oxide (NOx) reduction, and hydrocarbon species in exhaust gases from gasoline direct injection (GDI) engines using gasoline E20 fuel and a mean effective pressure (IMEP) of 6 bar. The experiments were conducted with an exhaust gas flow rate of 20 L/min, applying high voltage in the range of 0 to 10 kV (2 kV per step) at a frequency of 500 Hz. The results show that NTP reduces PM concentrations, particularly in the nucleation mode (10 nm particles). Maximum PM removal of approximately 83% However, with experimental results, compared to 0 kV, the production of particulate matter Aitken mode increased up to 19 times for a voltage increase of 10 kV, and NOx removal has been at a maximum of about 9.5%, with an energy density of 5 J/L at 10 kV. The effects of NTP on hydrocarbon species such as ethylene, propylene, acetylene, 1.3 butadiene, methane, and ethane have been slightly affected by increased high voltages. |
| first_indexed | 2024-03-11T21:46:35Z |
| format | Article |
| id | doaj.art-71726002ccac424285220936c74132c1 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-03-11T21:46:35Z |
| publishDate | 2023-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-71726002ccac424285220936c74132c12023-09-26T10:12:06ZengEDP SciencesE3S Web of Conferences2267-12422023-01-014280100310.1051/e3sconf/202342801003e3sconf_ri2c2023_01003Nano-particle Characteristic Emitted from Gasoline Direct Injection Engine Equipped with Non-Thermal Plasma DeviceNeamyou Pichitpon0Theinnoi Kampanart1Sawatmongkhon Boonlue2Sittichompoo Sak3College of Industrial Technology, King Mongkut’s University of Technology North BangkokCollege of Industrial Technology, King Mongkut’s University of Technology North BangkokCollege of Industrial Technology, King Mongkut’s University of Technology North BangkokCollege of Industrial Technology, King Mongkut’s University of Technology North BangkokThe impact of non-thermal plasma (NTP) on particulate matter (PM) removal, nitrogen oxide (NOx) reduction, and hydrocarbon species in exhaust gases from gasoline direct injection (GDI) engines using gasoline E20 fuel and a mean effective pressure (IMEP) of 6 bar. The experiments were conducted with an exhaust gas flow rate of 20 L/min, applying high voltage in the range of 0 to 10 kV (2 kV per step) at a frequency of 500 Hz. The results show that NTP reduces PM concentrations, particularly in the nucleation mode (10 nm particles). Maximum PM removal of approximately 83% However, with experimental results, compared to 0 kV, the production of particulate matter Aitken mode increased up to 19 times for a voltage increase of 10 kV, and NOx removal has been at a maximum of about 9.5%, with an energy density of 5 J/L at 10 kV. The effects of NTP on hydrocarbon species such as ethylene, propylene, acetylene, 1.3 butadiene, methane, and ethane have been slightly affected by increased high voltages.https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/65/e3sconf_ri2c2023_01003.pdfexhaust gas emissionsgdi enginesnon-thermal plasmaparticulate matter |
| spellingShingle | Neamyou Pichitpon Theinnoi Kampanart Sawatmongkhon Boonlue Sittichompoo Sak Nano-particle Characteristic Emitted from Gasoline Direct Injection Engine Equipped with Non-Thermal Plasma Device E3S Web of Conferences exhaust gas emissions gdi engines non-thermal plasma particulate matter |
| title | Nano-particle Characteristic Emitted from Gasoline Direct Injection Engine Equipped with Non-Thermal Plasma Device |
| title_full | Nano-particle Characteristic Emitted from Gasoline Direct Injection Engine Equipped with Non-Thermal Plasma Device |
| title_fullStr | Nano-particle Characteristic Emitted from Gasoline Direct Injection Engine Equipped with Non-Thermal Plasma Device |
| title_full_unstemmed | Nano-particle Characteristic Emitted from Gasoline Direct Injection Engine Equipped with Non-Thermal Plasma Device |
| title_short | Nano-particle Characteristic Emitted from Gasoline Direct Injection Engine Equipped with Non-Thermal Plasma Device |
| title_sort | nano particle characteristic emitted from gasoline direct injection engine equipped with non thermal plasma device |
| topic | exhaust gas emissions gdi engines non-thermal plasma particulate matter |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/65/e3sconf_ri2c2023_01003.pdf |
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