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What would be the impact if the C1 and C2 components in the feed to the atmospheric and vacuum distillation unit were removed before it enters the unit?

2015-08-03View Original

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If the C1 and C2 components in the feed to the atmospheric and vacuum distillation unit have been removed prior to entering the unit, what impact would such a feed have on the operation of the unit? How should it be adjusted?
Reply #22015-08-03
What impact does the feed have on the operation of the unit? There is less light component.
Reply #32015-08-03
If only c1 and c2 are missing, then the amount of gas at the initial distillation tower decreases, causing the pressure at the top of the tower to drop. If their amounts in crude oil are not high, the impact will also be minimal. With the appropriate adjustments, the quality of gasoline should be fine.
Reply #42015-08-03
It has no impact on the device; it actually helps to maintain stability in operation? Mainly, what can be used to remove c1 and c2 separately? Furthermore, at high temperatures, there will be C1 and C2 again; they still appear
Reply #52015-08-03
I’m currently dealing with a unit that is similar to a vacuum distillation unit; due to hydrogenation at the upstream stage, C1 and C2 compounds are removed from the mixture. I would like to know what the effects of this are and how the operation should be adjusted
Reply #62015-08-04
Removing C1 and C2 has little impact on device operation, so there’s no need to worry.

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