There is a leak in the heat exchanger for crude oil and gasoline; what color is gasoline?
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I would like to ask the teachers: what causes leakage of crude oil from the heat exchanger and the direct-current gasoline heat exchanger, what color is the gasoline, and are there any changes in the gasoline flow process?
It depends on which of the two media has higher pressure; the fluid with the higher pressure flows toward the one with lower pressure. If crude oil seeps into gasoline, the gasoline will have a darker color and higher intensity.
The color deepens, the boiling range becomes wider, and the dry point rises
Gasoline is colorless; it can be analyzed to determine whether there are any reformed components