논문 상세보기
Nuclide separation of commercial nanofiltration (NF) & reverse osmosis (RO) membranes is investigated to elucidate the permeation mechanism and possibility on applying treatment of wastewater from nuclear facility. Since wastewater from nuclear facility contains significant amount of dangerous nuclides, their treatment for recycle or clearance is necessary. Polyamide based commercial membranes are prepared to investigate their separation performance on single- & multi-component nuclide aqueous solutions. Similar to their desalination performance, NF shows higher flux, but RO has high rejection. With respect to rejection, NF and RO membranes have better performance comparing to desalination. This study indicates that NF and RO membranes can be potential candidate for nuclide separation.
