Title:
SYSTEM FOR REPLACING ION EXCHANGE RESIN IN APPARATUS FOR MEASURING BOR IC ACID CONCENTRARION
Document Type and Number:
Japanese Patent JPS5248570
Kind Code:
A
Abstract:
PURPOSE: To replace safely and easily deteriorated ion exchange resin by active resin by means of freely changing the primary cooling water path of nuclear furnace which flows through an ion exchange resin cylinder to reverse direction by use of three-way valves and flexible tubes.
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Inventors:
YABE IKUO
TSUTSUMI ATSUSHI
TSUTSUMI ATSUSHI
Application Number:
JP12452875A
Publication Date:
April 18, 1977
Filing Date:
October 16, 1975
Export Citation:
Assignee:
NIKKISO CO LTD
International Classes:
G01N30/56; B01J47/02; G21C17/02; G21C17/022; (IPC1-7): B01J1/04