Issues related to the renovation of delayed coking units
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Experts, we would like to upgrade the pressure resistance of the coking tower to 1 MPa. Is this possible?
It depends on what the design pressure of your original coking tower was; generally speaking, it’s difficult to achieve that.
The usual design pressure is around 3 kilograms; it’s a bit difficult to change it to 10 kilograms
10 kilograms of pressure? This results in a much lower yield, while the yield of coke increases. The oil yield is low.
Only by changing the tower – is it to produce needle coke?
Such a possibility should not exist.
Yes, to produce needle coke, it should be possible to redesign the coke tower, right?
Such a possibility should not exist.