JPS57149477A - Electrolytic cell with ion-exchange membrane - Google Patents

Electrolytic cell with ion-exchange membrane

Info

Publication number
JPS57149477A
JPS57149477A JP56032561A JP3256181A JPS57149477A JP S57149477 A JPS57149477 A JP S57149477A JP 56032561 A JP56032561 A JP 56032561A JP 3256181 A JP3256181 A JP 3256181A JP S57149477 A JPS57149477 A JP S57149477A
Authority
JP
Japan
Prior art keywords
cathodes
ion
exchange membrane
anodes
close contact
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
JP56032561A
Other languages
Japanese (ja)
Other versions
JPS6259189B2 (en
Inventor
Kiyotsugu Ito
Kunihiko Suzuki
Hiroshi Goto
Kikuo Kuwayama
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.)
Toagosei Co Ltd
Original Assignee
Toagosei 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 Toagosei Co Ltd filed Critical Toagosei Co Ltd
Priority to JP56032561A priority Critical patent/JPS57149477A/en
Publication of JPS57149477A publication Critical patent/JPS57149477A/en
Publication of JPS6259189B2 publication Critical patent/JPS6259189B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

PURPOSE:To lower effectively a cell voltage, by contacting closely porous cathodes with a specified thickness and porous anodes with a specified thickness to an ion-exchange membrane, and deactivating at least one of the electrode surfaces in close contact with the ion-exchange membrane. CONSTITUTION:The anodes 2 ad the cathodes 3 are made in close contact with the ion-exchange membrane 1, and all of the surfaces of the anodes 2 including the surfaces in close contact with the membrane 1 are made active to electrode reaction. The surface of each of the cathodes 3 that is in close contact with the membrane 1 is made inactive to electrode reaction, and the remaining surfaces of the cathodes 3 are made to have a catalytic action. The apparent thickness of the electrodes 2, 3 used is up to 1mm., and they are arranged in zigzag manner. Accordingly, the centralization of the electric current distribution would occur less in the anodes 2, and the cathodes 3, and particularly stagnation of fine babbles evolved at the cathodes can be significantly reduced.
JP56032561A 1981-03-09 1981-03-09 Electrolytic cell with ion-exchange membrane Granted JPS57149477A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56032561A JPS57149477A (en) 1981-03-09 1981-03-09 Electrolytic cell with ion-exchange membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56032561A JPS57149477A (en) 1981-03-09 1981-03-09 Electrolytic cell with ion-exchange membrane

Publications (2)

Publication Number Publication Date
JPS57149477A true JPS57149477A (en) 1982-09-16
JPS6259189B2 JPS6259189B2 (en) 1987-12-09

Family

ID=12362315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56032561A Granted JPS57149477A (en) 1981-03-09 1981-03-09 Electrolytic cell with ion-exchange membrane

Country Status (1)

Country Link
JP (1) JPS57149477A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61166990A (en) * 1985-01-16 1986-07-28 ウーデ・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング Electrolytic apparatus
JPH0464788U (en) * 1990-10-17 1992-06-03
JPWO2017047129A1 (en) * 2015-09-15 2018-02-01 株式会社東芝 Electrode, electrode unit, and electrolysis device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61166990A (en) * 1985-01-16 1986-07-28 ウーデ・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング Electrolytic apparatus
JPH0464788U (en) * 1990-10-17 1992-06-03
JPWO2017047129A1 (en) * 2015-09-15 2018-02-01 株式会社東芝 Electrode, electrode unit, and electrolysis device

Also Published As

Publication number Publication date
JPS6259189B2 (en) 1987-12-09

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