公开(公告)号：EP2711340A4

公开(公告)日：2014-11-12

申请号：EP12786373

申请日：2012-05-01

Applicant: ORGANO CORP

Inventor： YODEN MITSURU ,  SUGANO MIKIO ,  SAIKI KAZUHIKO ,  MATSUTANI REO ,  NISHIKAWA KAZUHIRO

IPC: C02F1/42 ,  B01J47/02 ,  B01J47/04 ,  B01J49/00 ,  C02F1/44

CPC classification number: B01D15/22 ,  B01D24/12 ,  B01D24/4631 ,  B01J47/022 ,  B01J47/04 ,  B01J49/05 ,  B01J49/70 ,  C02F1/42 ,  C02F1/44 ,  C02F2103/34

Abstract: The present invention aims at limiting the pressure loss and smoothly discharging water treated by ion exchangers to the outside of the apparatus. Ion exchanging apparatus 1 has outer vessel 3 that has inner space 2; and ion exchanger support 4 that separates at least a part of inner space 2 into upper space 2a and lower space 2b and that can support ion exchangers to be loaded in upper space 2a. At least a part of an upper surface of the ion exchanger support is made from at least one screen which supports the ion exchangers and which has a flow path allowing water treated by the ion exchangers to flow into the lower space 2b.