| 摘要 |
An apparatus for treating radioactive material using multiple separation membranes, according to an embodiment of the present invention, preferably comprises: a storage tank in which wastewater containing radioactive material is stored; a forward osmosis processing unit that receives the wastewater while being connected to the storage tank, separates the radioactive material, which is contained in the wastewater, by a forward osmosis process using a draw solution, provides the radioactive material separated from the wastewater to the storage tank, and provides the draw solution to a reverse osmosis processing unit; and the reverse osmosis processing unit that receives the draw solution while being connected to the forward osmosis processing unit, separates the radioactive material, which is not removed from the draw solution in the forward osmosis processing unit, through a reverse osmosis process, and provides, to the forward osmosis processing unit, the draw solution from which the radioactive material is removed among the draw solution used in the reverse osmosis process. |
