(Delayed coking) Principle/structure/function of the light wax oil stripping tower
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What is the principle/structure/function of a light paraffin oil stripping tower? It would be great if you could provide more detailed information`
Isn’t there anyone on this forum who has studied coking? Everyone, feel free to share your opinions~~~
I have also discussed this issue; however, unlike the original poster, our unit for delayed coking features a float valve-type stripping tower – the upper section receives overhead vapor while the lower section is fed with diesel. Its main function is direct stripping: superheated steam is introduced into the tower to reduce the vapor pressure of the oil and gas, causing the light components in the oil to vaporize and thereby purifying the oil. Diesel has its flash point controlled. However, given the current situation, it’s completely a waste of investment – there’s no change at all in product quality. However, the same principle probably applies to the light wax gas mentioned by the original poster, which is used to separate the lighter components in the light wax.