JPS57104674A - Electrolytic cell using ion exchange membrane - Google Patents

Electrolytic cell using ion exchange membrane

Info

Publication number
JPS57104674A
JPS57104674A JP55181358A JP18135880A JPS57104674A JP S57104674 A JPS57104674 A JP S57104674A JP 55181358 A JP55181358 A JP 55181358A JP 18135880 A JP18135880 A JP 18135880A JP S57104674 A JPS57104674 A JP S57104674A
Authority
JP
Japan
Prior art keywords
exchange membrane
ion exchange
porous layer
fibrous material
electrolytic cell
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
JP55181358A
Other languages
Japanese (ja)
Inventor
Yoshio Oda
Takeshi Morimoto
Toshiya Matsubara
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 JP55181358A priority Critical patent/JPS57104674A/en
Publication of JPS57104674A publication Critical patent/JPS57104674A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To permit electrolysis with low cell voltage by disposing at least one of anode and cathode via a porous layer consisting of a gas and liquid permeable specific material having no electrode activity formed on an ion exchange membrane surface. CONSTITUTION:In an electrolytic cell of water, an aq. alkali halide soln., or the like, a gas and liquid permeable porous layer consisting of fibrous material of alkali titanate metallic salt and having no electric activity is formed on an ion exchange membrane surface, and at least one of anode and cathode is disposed by way of this. The porous layer has 0.01-200mu average pore sizes, 10- 99% porosities, and 0.01-100mu thicknesses, and contains 0.01-30mg/cm<2> fibrous material of alkali titanate metallic salt. Said fibrous material has 0.005-10mu diameters, 0.5-20,000mu lengths and >=5 aspect ratio. The ion exchange membrane is a fluorine contg. cation exchange membrane having a sulfonic acid group, etc.
JP55181358A 1980-12-23 1980-12-23 Electrolytic cell using ion exchange membrane Pending JPS57104674A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55181358A JPS57104674A (en) 1980-12-23 1980-12-23 Electrolytic cell using ion exchange membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55181358A JPS57104674A (en) 1980-12-23 1980-12-23 Electrolytic cell using ion exchange membrane

Publications (1)

Publication Number Publication Date
JPS57104674A true JPS57104674A (en) 1982-06-29

Family

ID=16099316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55181358A Pending JPS57104674A (en) 1980-12-23 1980-12-23 Electrolytic cell using ion exchange membrane

Country Status (1)

Country Link
JP (1) JPS57104674A (en)

Similar Documents

Publication Publication Date Title
IL71186A0 (en) Reinforced ion-exchange membrane,electrochemical cell comprising it and electrolysis process using it
JPS5693883A (en) Electrolytic apparatus using solid polymer electrolyte diaphragm and preparation thereof
JPS5743991A (en) Electrolyzing method for alkali chloride
FR2524814B1 (en) PROCESS FOR THE PRODUCTION OF ION EXCHANGE MEMBRANES PROVIDED WITH A COATING FOR ELECTROLYSIS
EP0122049A3 (en) Unreinforced membrane, electrochemical cell, and electrolysis process
ES8402028A1 (en) Porous diaphragm for electrolytic cell
JPS5743992A (en) Electrolyzing method for alkali chloride
JPS57104674A (en) Electrolytic cell using ion exchange membrane
JPS5739185A (en) Cation exchange membrane for electrolysis
JPS5763683A (en) Production of hydrogen
JPS56163287A (en) Electrolytic cell
JPS5760081A (en) Electrolytic cell provided with ion exchange membrane
JPS57198276A (en) Production of alkali metal ferrate
JPS57198275A (en) Production of ammonium peroxodisulfate
JPS5716181A (en) Electrolytic tank with ion exchange membrane
JPS5789490A (en) Electrolytic cell provided with ion exchange membrane
JPS56146884A (en) Electrolysis method for alkali chloride using cation exchange membrane
JPS57194280A (en) Synthesizing method for perhalogenic acid or its salt
JPS57194269A (en) Production of hydrogen
JPS5623286A (en) Electrolytic producing apparatus of periodic acid or periodate
JPS5713184A (en) Electrolyzing method for alkali chloride
JPS5798687A (en) Anode for electrolysis
JPS57171679A (en) Cation exchange membrane for electrolysis
JPS5723076A (en) Preparation of alkali hydroxide and chlorine
JPS57123985A (en) Electrolytic cell provided with ion exchange membrane