Title:
二酸化塩素製造装置及び二酸化塩素製造方法
Document Type and Number:
Japanese Patent JP6448540
Kind Code:
B2
Abstract:
A chlorine dioxide production device 1 includes a diaphragm electrolytic cell 2 having an anode chamber 3 and a cathode chamber 5 and configured to effect an electrolytic treatment on anolyte solution containing chlorite supplied to the anode chamber 3 for generating chlorine dioxide, a flow path section C communicating the anode chamber 3 to the cathode chamber 5, a discharge section D communicating the cathode camber 5 to the outside, an aerating means 14 for supplying aeration gas to the anode chamber with allowing adjustment of its supply amount, and a neutralizing means 12 for supplying a neutralizing agent to at least one of the cathode chamber 5 and the discharge section D.
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Inventors:
Shigeo Asada
Koichi Nakahara
Koichi Taura
Daisuke Kato
Koichi Nakahara
Koichi Taura
Daisuke Kato
Application Number:
JP2015535457A
Publication Date:
January 09, 2019
Filing Date:
September 01, 2014
Export Citation:
Assignee:
Daiko Pharmaceutical Co., Ltd.
International Classes:
C25B1/26; B01D19/00; B01J7/02; C25B9/19; C25B15/08
Domestic Patent References:
| JP2205693A | ||||
| JP56158883A | ||||
| JP9279376A |
Foreign References:
| WO2011115220A1 | ||||
| WO2009154143A1 |
Attorney, Agent or Firm:
Patent business corporation r&c