JPS56163287A - Electrolytic cell - Google Patents

Electrolytic cell

Info

Publication number
JPS56163287A
JPS56163287A JP6596480A JP6596480A JPS56163287A JP S56163287 A JPS56163287 A JP S56163287A JP 6596480 A JP6596480 A JP 6596480A JP 6596480 A JP6596480 A JP 6596480A JP S56163287 A JPS56163287 A JP S56163287A
Authority
JP
Japan
Prior art keywords
electrode
binder
porous layer
electrolytic cell
ion exchange
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
JP6596480A
Other languages
Japanese (ja)
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 JP6596480A priority Critical patent/JPS56163287A/en
Publication of JPS56163287A publication Critical patent/JPS56163287A/en
Priority to US06/381,746 priority patent/US4661218A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

PURPOSE: To drop the voltage of an electrolytic cell for an aqueous soln. of alkali halide by using a specified substance as a binder for a porous layer when an electrode is formed of the porous layer bonded to an ion exchange membrane.
CONSTITUTION: In an electrolytic cell used to manufacture Cl and NaOH by the electrolysis of an aqueous soln. of NaCl at least one of the anode and the cathode is set through an electrode activity of gas and liq. permeable porous layer bonded to a surface of an ion exchange membrane. The layer has 0.01W2,000μm average pore diameter and 10W99% porosity, or the same having no said electrode activity is also available. At this time, modified polytetrafluoroethylene prepared by copolymerizing a fluorine monomer contg. an acid type functional group as a modifier is used as a binder. This binder has superior bonding strength to the membrane and the electrode, the voltage of the cell can be dropped, and the consumption of electric power is reduced.
COPYRIGHT: (C)1981,JPO&Japio
JP6596480A 1979-11-27 1980-05-20 Electrolytic cell Pending JPS56163287A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP6596480A JPS56163287A (en) 1980-05-20 1980-05-20 Electrolytic cell
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
JP6596480A JPS56163287A (en) 1980-05-20 1980-05-20 Electrolytic cell

Publications (1)

Publication Number Publication Date
JPS56163287A true JPS56163287A (en) 1981-12-15

Family

ID=13302180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6596480A Pending JPS56163287A (en) 1979-11-27 1980-05-20 Electrolytic cell

Country Status (1)

Country Link
JP (1) JPS56163287A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4568441A (en) * 1981-06-26 1986-02-04 Eltech Systems Corporation Solid polymer electrolyte membranes carrying gas-release particulates

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54107493A (en) * 1977-12-23 1979-08-23 Gen Electric Method and apparatus for manufacturing halogen
JPS5565964A (en) * 1978-11-13 1980-05-17 Ricoh Co Ltd Transfer method of copying machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54107493A (en) * 1977-12-23 1979-08-23 Gen Electric Method and apparatus for manufacturing halogen
JPS5565964A (en) * 1978-11-13 1980-05-17 Ricoh Co Ltd Transfer method of copying machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4568441A (en) * 1981-06-26 1986-02-04 Eltech Systems Corporation Solid polymer electrolyte membranes carrying gas-release particulates

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