Molecular formula :
nature : also known as the K value of petroleum hydrocarbons (K value of petroleum hydrocarbons), the characterization of hydrocarbons and petroleum distillates chemical composition of a target. The factor is usually proportional to the average boiling point, and inversely proportional to the relative density. An average boiling point of the earliest molecular average boiling point, after the switch to the boiling point average cube root. Right distillate oil, the higher the value of K, the greater the corresponding saturation. Characteristics of factors to evaluate petroleum distillate very few important features for guiding oil processing, process design has a certain value.
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