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Effect of exhaust gas composition on EGR deposit formation
Technical Paper
2019-01-2358
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Serious problems occur in an exhaust gas recirculation system due to an adhesive hard deposit. It is important to clarify the mechanism of the hard deposit formation to suppress it. In this study, the effect of exhaust gas composition on hard deposit formation was investigated. The amount of the hard deposit formed under various operating conditions while keeping the total hydrocarbon concentration constant was different. The component analyses of the exhaust gas and the hard deposit clarified that polycyclic aromatic hydrocarbon in the exhaust gas strongly affected the hard deposit formation.
Authors
- Satoshi Sakaida - Ibaraki University
- Shogo Kimiyama - Ibaraki University
- Takumi Sakai - Ibaraki University
- Kotaro Tanaka - Ibaraki University
- Mitsuru Konno - Ibaraki University
- Koichi Kinoshita - The National Institute of Advanced Industrial Science and Te
- Satoshi Kodama - Tokyo Institute of Technology
- Shinsuke Mori - Tokyo Institute of Technology
Citation
Sakaida, S., Kimiyama, S., Sakai, T., Tanaka, K. et al., "Effect of exhaust gas composition on EGR deposit formation," SAE Technical Paper 2019-01-2358, 2019, https://doi.org/10.4271/2019-01-2358.Data Sets - Support Documents
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| Unnamed Dataset 1 |
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References
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