| 摘要 |
PROBLEM TO BE SOLVED: To provide a separation device for a mixed liquid and a separation method for the mixed liquid, having excellent separation accuracy, and allowing low-energy and high-efficiency separation of the mixed liquid.SOLUTION: A separation device for a mixed liquid includes: a spray means spraying the mixed liquid including at least a first liquid and a second liquid having a boiling point higher than the first liquid; a container bringing the mixed liquid sprayed by the spray means into contact with a heated gas having a temperature higher than a boiling point of one of the first liquid and the second liquid to vaporize at least the first liquid; a heated gas supply means supplying the heated gas into the container; a separator connected to the container through a discharge port for discharging a mixed gas containing at least the second liquid and the vaporized first liquid from the container, and separating the second liquid from the mixed gas; and block members which are disposed inside a gas passage part through which the mixed gas separated with the second liquid from the separator is discharged, and to which the mist of the second liquid contained in the passing mixed gas adheres. |
