If the gasoline is not properly sealed, will its octane rating decrease over time?
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This post was last edited by liaifeng on 2018-8-16 22:19. Can the octane rating decrease over time if the gasoline seal is not proper? For example, with model 92, will the level drop below 92 over time?
If gasoline is not properly sealed, it will oxidize over time, reducing combustion efficiency; however, this has little effect on the octane rating
If gasoline is not properly sealed, its olefin components become more unstable, which can affect the octane rating of the gasoline!
Currently, gasoline standards are basically National V or National VI; the levels of harmful substances and prohibited components in gasoline are very low. The content of olefins also continues to decline. Short-term storage of gasoline does not cause significant changes, but long-term storage may result in a slightly higher level of gums, while other parameters remain essentially unchanged. If stored for an extremely long time, these parameters can change