Differences between chemical light oil, naphtha, and ethylene feedstock
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Please discuss the differences in specifications such as requirements for chemical light oil, naphtha, and ethylene feedstock.
There are differences in the specification requirements for chemical light oil, naphtha, and ethylene feedstock: for chemical light oil and ethylene feedstock, the boiling range required is 30–175°C； The optimal boiling range for ethylene material is: 30–75°C ； The required boiling range for naphtha is: initial boiling point – 175°C.
In some places, light oil is also referred to as naphtha
In some places, naphtha is also referred to as light oil
The ethylene feed is mainly light naphtha, with a boiling point below 180 degrees, containing a small amount of aromatics and mostly alkanes