JPS57192272A - Manufacture of hydrogen - Google Patents

Manufacture of hydrogen

Info

Publication number
JPS57192272A
JPS57192272A JP56074793A JP7479381A JPS57192272A JP S57192272 A JPS57192272 A JP S57192272A JP 56074793 A JP56074793 A JP 56074793A JP 7479381 A JP7479381 A JP 7479381A JP S57192272 A JPS57192272 A JP S57192272A
Authority
JP
Japan
Prior art keywords
embedded
exchange film
electrodes
cation exchange
hydrogen
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
JP56074793A
Other languages
Japanese (ja)
Inventor
Hiroshi Ukihashi
Yoshio Oda
Tomonori Korishima
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 JP56074793A priority Critical patent/JPS57192272A/en
Publication of JPS57192272A publication Critical patent/JPS57192272A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

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

Abstract

PURPOSE:To electrolyze water at a low valtage so as to produce hydrogen over a long period in a stable manner, by passing an electric current through gas- and liquid-permeable electrodes embedded in a cation exchange film with parts of them exposed. CONSTITUTION:Either one or both of the gas-and liquid-permeable anode and cathode are embedded, and if on electrode is to be embedded, it is embedded in one surface of the cation exchange film. If both the electrodes are to be embedded, the anode is embedded in one surface of the cation exchange film, and the cathode is embedded in the other surface. In this way, the electrodes are made also serve as reinforcements for the exchange film so that fine wrinkles would not appear on the exchange film surface. Consequently, the release of hydrogen and oxygen generated by the electrolysis from the electrodes and the exchange film is facilitated, and a safe operation over a long period can be secured.
JP56074793A 1981-05-20 1981-05-20 Manufacture of hydrogen Pending JPS57192272A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56074793A JPS57192272A (en) 1981-05-20 1981-05-20 Manufacture of hydrogen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56074793A JPS57192272A (en) 1981-05-20 1981-05-20 Manufacture of hydrogen

Publications (1)

Publication Number Publication Date
JPS57192272A true JPS57192272A (en) 1982-11-26

Family

ID=13557525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56074793A Pending JPS57192272A (en) 1981-05-20 1981-05-20 Manufacture of hydrogen

Country Status (1)

Country Link
JP (1) JPS57192272A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63179089A (en) * 1986-12-19 1988-07-23 ザ・ダウ・ケミカル・カンパニー Membrane/electrode composite structure having mutual connection passages of catalytically active particles
CN105603451A (en) * 2014-09-10 2016-05-25 林信湧 Liquid electrolysis device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63179089A (en) * 1986-12-19 1988-07-23 ザ・ダウ・ケミカル・カンパニー Membrane/electrode composite structure having mutual connection passages of catalytically active particles
JPH0121231B2 (en) * 1986-12-19 1989-04-20 Dow Chemical Co
CN105603451A (en) * 2014-09-10 2016-05-25 林信湧 Liquid electrolysis device

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