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How to increase flow rate in delayed coking heaters

2023-01-13View Original

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I have also been working in delayed coking for many years. By reviewing relevant materials, I’ve seen that many people mention that in delayed coking heaters, steam or water injection is not often used to increase the flow rate; instead, the focus is on increasing the flow rate of the medium itself. However, no one explains how this can be achieved. Is there anyone with expertise in this area who could provide some clarification? I am extremely grateful. . . .
Reply #22023-02-09
In delayed coking heaters, the fluid medium is generally injected using injectors or nozzles with extremely small pore sizes. This approach allows compressed air to push the medium toward the heater, thereby increasing its flow rate. Furthermore, installing very small nozzles at the outlet of the heater can effectively reduce the formation of mixtures, thereby improving its transfer capacity. If it’s useful, please like it; it would be even better if you paid

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