JPS5665604A - Electrodialyser - Google Patents

Electrodialyser

Info

Publication number
JPS5665604A
JPS5665604A JP14236179A JP14236179A JPS5665604A JP S5665604 A JPS5665604 A JP S5665604A JP 14236179 A JP14236179 A JP 14236179A JP 14236179 A JP14236179 A JP 14236179A JP S5665604 A JPS5665604 A JP S5665604A
Authority
JP
Japan
Prior art keywords
liquid
gas
bubbles
chambers
electrolyte
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP14236179A
Other languages
Japanese (ja)
Inventor
Harumi Matsuzaki
Osamu Kuroda
Seiji Koike
Kenkichi Izumi
Sankichi Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP14236179A priority Critical patent/JPS5665604A/en
Publication of JPS5665604A publication Critical patent/JPS5665604A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

PURPOSE: To enhance the equipment efficiency through preventing electrolyte leakage in a one-pass treating equipment comprising serial connected plural rows of many numbers of dialysis chambers by a method wherein gas-releasing vents which are opened to the outside are installed on the top of each dialysis chamber.
CONSTITUTION: Hot liquid to be desalted is guided into feed pipe a1 of the electrolyte in connecting plates 5A, is distributed into a group 1A of dialysis chambers (desalting chambers) located alternately, where the liquid is subjected to electrodialysis to reduce salts and is flowed to the flow-out pipe b1. Then, the liquid is sequentially fed to each stage of II A and III A by the action of uprising bubbles injected from the gas-jet pipe 10. The bubbles rise through the ion-exchange membranes 3, 4, pass through the electrolyte flow-out pipes b1, b2, b3, and discharged to the outside through gas release vents 11b each installed on the top of the tightening plates 9A, 9B. Meanwhile, the concentrated liquid 14A is guided through the lower side of the connecting plate 5B and is supplied by the air-lift action mentioned above, whereas the bubbles are discharged from each releasing vent 11d of the tightening plates 9A, 9B.
COPYRIGHT: (C)1981,JPO&Japio
JP14236179A 1979-11-01 1979-11-01 Electrodialyser Pending JPS5665604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14236179A JPS5665604A (en) 1979-11-01 1979-11-01 Electrodialyser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14236179A JPS5665604A (en) 1979-11-01 1979-11-01 Electrodialyser

Publications (1)

Publication Number Publication Date
JPS5665604A true JPS5665604A (en) 1981-06-03

Family

ID=15313586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14236179A Pending JPS5665604A (en) 1979-11-01 1979-11-01 Electrodialyser

Country Status (1)

Country Link
JP (1) JPS5665604A (en)

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