JPS549189A - Method of thermochemical producing hydrogen and oxygne from water - Google Patents

Method of thermochemical producing hydrogen and oxygne from water

Info

Publication number
JPS549189A
JPS549189A JP12840775A JP12840775A JPS549189A JP S549189 A JPS549189 A JP S549189A JP 12840775 A JP12840775 A JP 12840775A JP 12840775 A JP12840775 A JP 12840775A JP S549189 A JPS549189 A JP S549189A
Authority
JP
Japan
Prior art keywords
oxygne
thermochemical
water
producing hydrogen
feo
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
JP12840775A
Other languages
Japanese (ja)
Other versions
JPS5413229B2 (en
Inventor
Taku Nakamura
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP12840775A priority Critical patent/JPS549189A/en
Publication of JPS549189A publication Critical patent/JPS549189A/en
Publication of JPS5413229B2 publication Critical patent/JPS5413229B2/ja
Granted 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/133—Renewable energy sources, e.g. sunlight

Landscapes

  • Oxygen, Ozone, And Oxides In General (AREA)

Abstract

PURPOSE: To produce hydrogen and oxygen easily with a simple reaction device at a high efficiency in the process which comprises a reaction of H2O with FeO to form Fe3O4 and a heating of Fe3O4 using solar energy to be decomposed into O2 and FeO which is circulated.
COPYRIGHT: (C)1979,JPO&Japio
JP12840775A 1975-10-27 1975-10-27 Method of thermochemical producing hydrogen and oxygne from water Granted JPS549189A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12840775A JPS549189A (en) 1975-10-27 1975-10-27 Method of thermochemical producing hydrogen and oxygne from water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12840775A JPS549189A (en) 1975-10-27 1975-10-27 Method of thermochemical producing hydrogen and oxygne from water

Publications (2)

Publication Number Publication Date
JPS549189A true JPS549189A (en) 1979-01-23
JPS5413229B2 JPS5413229B2 (en) 1979-05-29

Family

ID=14984010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12840775A Granted JPS549189A (en) 1975-10-27 1975-10-27 Method of thermochemical producing hydrogen and oxygne from water

Country Status (1)

Country Link
JP (1) JPS549189A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490349A (en) * 1981-08-17 1984-12-25 Beeston Company Limited Hydrogen production
JP2009535287A (en) * 2006-04-28 2009-10-01 ターター スチール リミテッド Method for producing hydrogen gas by thermo-chemical decomposition of water using steelworks slag and waste materials
WO2011048685A1 (en) * 2009-10-22 2011-04-28 株式会社テラウィング Hydrogen generating agent, hydrogen generating method employing said generating agent, and hydrogen generating apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490349A (en) * 1981-08-17 1984-12-25 Beeston Company Limited Hydrogen production
JP2009535287A (en) * 2006-04-28 2009-10-01 ターター スチール リミテッド Method for producing hydrogen gas by thermo-chemical decomposition of water using steelworks slag and waste materials
WO2011048685A1 (en) * 2009-10-22 2011-04-28 株式会社テラウィング Hydrogen generating agent, hydrogen generating method employing said generating agent, and hydrogen generating apparatus
JP4846075B2 (en) * 2009-10-22 2011-12-28 株式会社テラウィング HYDROGEN GENERATOR, HYDROGEN GENERATION METHOD AND HYDROGEN GENERATOR USING THE GENERATOR

Also Published As

Publication number Publication date
JPS5413229B2 (en) 1979-05-29

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