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The reason of diesel oil color change.
2020-04-15
There are two major factors affect the stability of diesel.
The first one is external factors-air, temperature, light.
The second is internal factors-unstable components. Such as petroleum non-hydrocarbons Compounds, olefin compounds, condensed ring aromatic hydrocarbons and other heavy metal ions.
Internal and external factors jointly produce a chemical reaction, which causes the gums and sludge to form in the oil products, thereby deteriorating the stability of diesel oil