Patent ID: 11931691
Assignee: nan
Field: Chemical engineering (Chemistry)
Classification: CPC B  A | IPC A  B

Claim 14:
15. The system of claim 5, wherein the radioactive materials and the hydrogen gas are introduced into the third preprocessing member by a suction force of the air supply fan of the air supply member, so that the radioactive materials are adsorbed onto the ion exchange resin layer coated on an outer surface of the discharge electrode and the ground electrode and are subject to a first oxidation reaction with a functional group contained in resin, and the hydrogen gas dissociates into a hydrogen atom (H) between the discharge electrode and the ground electrode so as to remove the reactive materials including lead isotope (210Ra), cesium (CS), uranium isotope (234,238U), thorium isotope (230Th), radium isotope (226Ra), radon isotope (222Rn), polonium isotope (210,218Po), lead (Pb) isotope (210Pb) through a reduction reaction.