How to deal with the low flash point of Runer II?
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The distillation temperature at normal pressure and two columns is already 250°C, but the flash point is only 70°C. After stripping out 50 kg of material, the flash point still ranges between 80–105°C. What are the main components responsible for this low flash point, and what methods can be used to raise it further?
This post was last edited by altpage on 2016-5-9 at 11:36. The pressure of the constant first-line component has been reduced; it’s appropriate to draw more oil from the first line. But isn’t the constant second-line component diesel? Why such high requirements?
Adjust the amount of gas vapor first; if that’s not satisfactory, then consider adjusting the dry point of the next stage.