Title:
PROCESSING METHOD FOR RADIATION CONTAMINATION WATER AND PROCESSING SYSTEM FOR RADIATION CONTAMINATION WATER
Document Type and Number:
Japanese Patent JP2015080748
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a processing method for radiation contamination water and a processing system for radiation contamination water that can remove tritium from radiation contamination water.SOLUTION: There is provided a method of processing radiation contamination water S1 including radioactive substances, the method including a contamination water steam/high radiation contamination water generating process of generating contamination water steam S9 by heating the radiation contamination water S1, and also generating and discharging high radiation contamination water S3 by condensing the radioactive substances, and a tritium water separating process of separating tritium water S2 from the contamination water steam S9 by subjecting the contamination water steam S9 to centrifugal separation processing.
Inventors:
KINOSHITA TETSUICHI
Application Number:
JP2013219193A
Publication Date:
April 27, 2015
Filing Date:
October 22, 2013
Export Citation:
Assignee:
SHIMIZU CONSTRUCTION CO LTD
International Classes:
B01D59/20; G21F9/02; G21F9/06; G21F9/08
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Yoshifumi Saeki
Kenichi Kawabuchi
Tadashi Takahashi
Yoshifumi Saeki
Kenichi Kawabuchi