Gasoline product control
Thread Content
Why does gasoline turn yellow after passing through the refining system?
It shouldn’t, has it oxidized? ? ? ? ? ?
Poor stability or contamination – it depends on how carefully it is refined.
I guess gasoline refining is the desulfurization of alcohols. Is there too much airflow?
It might be due to the large amount of unfiltered air flow
If gasoline turns yellow after passing through the refining system, it is necessary to first determine what substance is causing this yellowing. If it is due to an insufficient amount of oxidizing air, resulting in sodium thiol being oxidized into sulfur, then it is required to adjust the air flow rate in order to improve the oxidation efficiency. If it is due to impurities, then it is necessary to analyze where these impurities came from and take measures to improve the separation accuracy. Eliminate the causes of yellowing.