JPS648286A - Electrolyzing equipment of water - Google Patents

Electrolyzing equipment of water

Info

Publication number
JPS648286A
JPS648286A JP62160859A JP16085987A JPS648286A JP S648286 A JPS648286 A JP S648286A JP 62160859 A JP62160859 A JP 62160859A JP 16085987 A JP16085987 A JP 16085987A JP S648286 A JPS648286 A JP S648286A
Authority
JP
Japan
Prior art keywords
water
porous
anode
high molecular
oxygen
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
JP62160859A
Other languages
Japanese (ja)
Inventor
Takeshi Miyamoto
Kaoru Otsuji
Osamu Hanabusa
Toyoo Sawada
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP62160859A priority Critical patent/JPS648286A/en
Publication of JPS648286A publication Critical patent/JPS648286A/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 efficiently generate high-purity gaseous oxygen by providing a porous anode fitted with a porous water-retentive material to one surface of a solid high molecular electrolytic material and feeding water to the cathodic chamber of a porous cathodic side which is provided to the other surface thereof and electrolyzing it. CONSTITUTION:In the inside of an electrolytic cell 1, a porous anode 3 and a porous cathode 4 are provided respectively to both surfaces of a solid high molecular electrolytic material 2 such as a membrane of a perfluorocarbonsulfonic acid-base polymer. Furthermore a porous water-retentive material 11 consisting of a high-water absorptive high molecular material is fitted on the porous anode 3. Water or steam is fed to a cathodic chamber 6 faced with the porous cathode 4 through an inlet 8 of water supply. Then water is electrolyzed by impressing electric power to both electrodes 3, 4 from a DC electric source 7. Gaseous hydrogen generated in the cathodic chamber 6 by electrolysis is collected through an outlet for the produced gaseous hydrogen. On the other hand, the steam contained in oxygen generated on the anode 3 is trapped to the water-retentive material 11 and electrolyzed on the anode 3 and high-purity gaseous oxygen is recovered through the outlet 9 for the produced gaseous oxygen.
JP62160859A 1987-06-30 1987-06-30 Electrolyzing equipment of water Pending JPS648286A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62160859A JPS648286A (en) 1987-06-30 1987-06-30 Electrolyzing equipment of water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62160859A JPS648286A (en) 1987-06-30 1987-06-30 Electrolyzing equipment of water

Publications (1)

Publication Number Publication Date
JPS648286A true JPS648286A (en) 1989-01-12

Family

ID=15723923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62160859A Pending JPS648286A (en) 1987-06-30 1987-06-30 Electrolyzing equipment of water

Country Status (1)

Country Link
JP (1) JPS648286A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH049485A (en) * 1990-04-26 1992-01-14 Yoshiro Nakamatsu Water-electrolytic energy device with electronic heating device and solid high polymer electrolytic membrane
KR101147491B1 (en) * 2010-04-06 2012-05-21 박상길 Electrolysis apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH049485A (en) * 1990-04-26 1992-01-14 Yoshiro Nakamatsu Water-electrolytic energy device with electronic heating device and solid high polymer electrolytic membrane
KR101147491B1 (en) * 2010-04-06 2012-05-21 박상길 Electrolysis apparatus

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