Distillation tower configuration! ! !
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This post was last edited by zyp0009928 on 2013-9-4 10:26. I saw a distillation tower today
The fact that no condenser is required at the tower top indicates that the product at the top of the tower can be condensed at atmospheric temperature, eliminating the need for additional condensation equipment or refrigerants. This is done to save costs, and it is closely related to the physical properties of the product being extracted. As for what it’s called, I don’t know
The fact that no condenser is required at the tower top indicates that the product at the top of the tower can be condensed at atmospheric temperature, eliminating the need for additional condensation equipment or refrigerants. This is done to save costs, and it is closely related to the physical properties of the product being extracted. As for what it’s called, I don’t know
Apart from what was said upstairs, I think the boiling points of the materials in the tower should vary significantly; the vapor temperature of the lighter components must be high enough to ensure that the products with higher boiling points condense fully. Otherwise, without reflux, a good separation effect cannot be achieved.
After exiting the gas phase, it passes through a condenser – isn’t that the distillation condenser? Do we need another condenser at the top of the tower? I must be ignorant; I’ve never seen it. This tower should be equivalent to a Tara with medium-level procurement. The short tower is equivalent to a medium-sized pick.
How is the insulation of the tower? Does the tall tower release solvents? If the boiling point difference between the product and the high-boiling substances is large, using a high tower for discharge will result in a waste of energy
This post was last edited by tangshh88 on 2012-3-10 22:47. This distillation tower is likely of the “adjacent tower” type; as for the lack of a condenser for condensing the reflux, it may be because separation is relatively easy in this case. From your description, it seems that the design of this tower isn’t very reasonable; or rather, it’s just a tentative design!
This tower should have at least three components: the component coming out of the top of the tower, the component coming out of the smaller tower, and the component coming out of the reboiler.
Bro! Draw a flowchart! You have completely confused me! From a narrative perspective, it must be some kind of coupled distillation! We just use coupling!