Title:
PRETREATMENT METHOD OF FILLING LAYERS
Document Type and Number:
Japanese Patent JPS5254896
Kind Code:
A
Abstract:
PURPOSE: To keep a high enriching degree by means of transferring with stability in long length of uranium absorbing zone by a pretreatment of negative ion exchanger filled in column.
Inventors:
MIYAKE TETSUYA
SEKO MAOMI
INADA KOUJI
OCHI KAZUSHI
SAKAMOTO TOMIO
SEKO MAOMI
INADA KOUJI
OCHI KAZUSHI
SAKAMOTO TOMIO
Application Number:
JP12918775A
Publication Date:
May 04, 1977
Filing Date:
October 29, 1975
Export Citation:
Assignee:
ASAHI CHEMICAL IND
International Classes:
B01D59/30; B01J41/20; (IPC1-7): B01D59/30; B01J1/04