JPS5716181A - Electrolytic tank with ion exchange membrane - Google Patents

Electrolytic tank with ion exchange membrane

Info

Publication number
JPS5716181A
JPS5716181A JP8849780A JP8849780A JPS5716181A JP S5716181 A JPS5716181 A JP S5716181A JP 8849780 A JP8849780 A JP 8849780A JP 8849780 A JP8849780 A JP 8849780A JP S5716181 A JPS5716181 A JP S5716181A
Authority
JP
Japan
Prior art keywords
exchange membrane
ion exchange
electrolytic tank
electrolyzing
gas
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.)
Granted
Application number
JP8849780A
Other languages
Japanese (ja)
Other versions
JPS6043438B2 (en
Inventor
Yoshio Oda
Takeshi Morimoto
Koji Suzuki
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.)
AGC Inc
Original Assignee
Asahi Glass Co Ltd
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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP55088497A priority Critical patent/JPS6043438B2/en
Publication of JPS5716181A publication Critical patent/JPS5716181A/en
Priority to US06/381,746 priority patent/US4661218A/en
Publication of JPS6043438B2 publication Critical patent/JPS6043438B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

PURPOSE:To prevent trouble due to a generated gas, in electrolyzing an aqueous alkali chloride solution, by using an ion exchange membrane with a specific structure to keep the tank voltage of an electrolytic tank low. CONSTITUTION:In preparing NaOH and chlorine gas by electrolyzing an aqueous NaCl solution in an electrolytic tank using an ion exchange membrane, an ion exchange membrane electrolytic tank in which electrodes are arranged through a gas having no electrode activity formed in the ion exchange membrane and a liquid permeable porous layer is used. The ion exchange membrane comprises a fluorine containing cation exchange membrane having a carboxylic acid group and a sulphonic acid group and said porous layer is formed by printing and depositing under pressure a paste like substance containing a specific metal or a metal compound by screen printing. As the electrode layer, one with an average fine pore size of 0.01- 50mu, porosity of 30-99%, a thickness of 1-500mu is used and, as a screen used in the screen printing, one with a mesh of 10-2,400 mesh and a gauze thickness of 2mm.-4mu is used.
JP55088497A 1979-11-27 1980-07-01 Ion exchange membrane electrolyzer Expired JPS6043438B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP55088497A JPS6043438B2 (en) 1980-07-01 1980-07-01 Ion exchange membrane electrolyzer
US06/381,746 US4661218A (en) 1979-11-27 1982-05-24 Ion exchange membrane cell and electrolysis with use thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55088497A JPS6043438B2 (en) 1980-07-01 1980-07-01 Ion exchange membrane electrolyzer

Publications (2)

Publication Number Publication Date
JPS5716181A true JPS5716181A (en) 1982-01-27
JPS6043438B2 JPS6043438B2 (en) 1985-09-27

Family

ID=13944446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55088497A Expired JPS6043438B2 (en) 1979-11-27 1980-07-01 Ion exchange membrane electrolyzer

Country Status (1)

Country Link
JP (1) JPS6043438B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62188053A (en) * 1985-12-09 1987-08-17 ゴ−ルド スタ− カンパニ−,リミテイド Tape cassette loader for video tape recorder

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0438774Y2 (en) * 1986-08-28 1992-09-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62188053A (en) * 1985-12-09 1987-08-17 ゴ−ルド スタ− カンパニ−,リミテイド Tape cassette loader for video tape recorder
JPH0435823B2 (en) * 1985-12-09 1992-06-12 Gold Star Co

Also Published As

Publication number Publication date
JPS6043438B2 (en) 1985-09-27

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