| Issue |
E3S Web Conf.
Volume 360, 2022
2022 8th International Symposium on Vehicle Emission Supervision and Environment Protection (VESEP2022)
|
|
|---|---|---|
| Article Number | 01012 | |
| Number of page(s) | 13 | |
| DOI | https://doi.org/10.1051/e3sconf/202236001012 | |
| Published online | 23 November 2022 | |
Research on the influence of fuel detergent synergist on engine fuel supply system
China Automotive Technology & Research Center Co. Ltd
* Corresponding author: yinzenghui@catarc.ac.cn
This paper selects 6 gasoline detergent synergists and 6 diesel detergent synergists that are mainstream in the market. The changes in mass, volume, hardness, size and surface morphology of the main components of the engine fuel supply system after being immersed in fuel containing detergent synergists for 28 days were studied,and these changes are compared with the benchmark fuel. The results show that most of the fuel detergent synergists have almost no corrosive effect on the engine fuel supply system components or are close to the reference fuel, but some gasoline detergent synergists have a slight corrosive swelling effect on the gasoline fuel supply system.
Key words: Fuel / Detergent synergist / Swelling properties / Corrosion
© The Authors, published by EDP Sciences, 2022
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0/).
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