Does pressure affect temperature?
Thread Content
Negative pressure operation is often employed in distillation units. It can save resources and improve separation efficiency. But could it also prevent the condensation of the organic phase at high temperatures? What I wonder is, does the temperature for condensation change under different pressures?
The temperature for its condensation also varies under different pressures.
Under low pressure, is it easier or more difficult for cyclohexanone in the gas phase to condense?
Negative pressure is generally used to lower the temperature
A distillation tower is a separation device; there must also be a reactor for the condensation reaction, right?
No, it’s not. . I'm here to purify it. It is not for a condensation reaction
It should be independent of pressure and depend only on temperature; negative pressure is used in order to lower the operating temperature and reduce polymerization.
Condensation is a reaction process in which the volume decreases, and high pressure is favorable for the reaction. In other words, low pressure is not conducive to condensation.