DE2516441A1 - Verfahren zur pyrolyse von wasser - Google Patents

Verfahren zur pyrolyse von wasser

Info

Publication number
DE2516441A1
DE2516441A1 DE19752516441 DE2516441A DE2516441A1 DE 2516441 A1 DE2516441 A1 DE 2516441A1 DE 19752516441 DE19752516441 DE 19752516441 DE 2516441 A DE2516441 A DE 2516441A DE 2516441 A1 DE2516441 A1 DE 2516441A1
Authority
DE
Germany
Prior art keywords
reaction
water
iodine
pyrolysis
sulfur dioxide
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
DE19752516441
Other languages
German (de)
English (en)
Inventor
Masayuki Dokiya
Kenzo Fukuda
Yoshihide Kotera
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
Publication of DE2516441A1 publication Critical patent/DE2516441A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
    • C01B3/02—Production of hydrogen; Production of gaseous mixtures containing hydrogen
    • C01B3/06—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen with inorganic reducing agents
    • C01B3/103—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen with inorganic reducing agents the hydrogen being generated from the water as a result of cycles of reactions, e.g. sulfur-iodine cycle
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Catalysts (AREA)
DE19752516441 1974-04-27 1975-04-15 Verfahren zur pyrolyse von wasser Pending DE2516441A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4813174A JPS547515B2 (https=) 1974-04-27 1974-04-27

Publications (1)

Publication Number Publication Date
DE2516441A1 true DE2516441A1 (de) 1975-10-30

Family

ID=12794762

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752516441 Pending DE2516441A1 (de) 1974-04-27 1975-04-15 Verfahren zur pyrolyse von wasser

Country Status (2)

Country Link
JP (1) JPS547515B2 (https=)
DE (1) DE2516441A1 (https=)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2342245A1 (fr) * 1976-02-25 1977-09-23 Westinghouse Electric Corp Decomposition de l'eau
FR2346285A1 (fr) * 1976-03-31 1977-10-28 Rheinische Braunkohlenw Ag Procede perfectionne pour preparer l'hydrogene et l'oxygene a partir de l'eau
US4056607A (en) * 1976-01-09 1977-11-01 Rheinische Braunkohlenwerke Ag Thermochemical process for the production of hydrogen and oxygen from water
US4080436A (en) * 1976-04-08 1978-03-21 Rheinische Braunkohlenwerke Ag Thermoelectrochemical cyclical process for production of hydrogen and oxygen from water
US4085200A (en) * 1976-02-20 1978-04-18 Rheinische Braunkohlenwerke Ag. Thermochemical process for producing methane and oxygen
US4094962A (en) * 1977-04-01 1978-06-13 Societa' Italiana Resine S.I.R. S.P.A. Process for producing hydrogen and sulfur from hydrogen sulfide
FR2386480A1 (fr) * 1977-04-07 1978-11-03 Euratom Procede de separation d'acide sulfurique et d'acide iodhydrique
EP0000085A1 (en) * 1977-12-16 1978-12-20 Europäische Atomgemeinschaft (Euratom) Process for the production and separation of hydrogen iodide and sulphuric acid and their respective uses in the production of hydrogen and oxygen
US4330523A (en) * 1976-02-25 1982-05-18 Westinghouse Electric Corp. Decomposition of water

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5983903A (ja) * 1982-11-08 1984-05-15 Toshiba Corp 水素の製造方法
JP4594751B2 (ja) * 2005-01-20 2010-12-08 株式会社東芝 水素生成物質の製造装置及びその方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50113491A (https=) * 1974-02-15 1975-09-05

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056607A (en) * 1976-01-09 1977-11-01 Rheinische Braunkohlenwerke Ag Thermochemical process for the production of hydrogen and oxygen from water
US4085200A (en) * 1976-02-20 1978-04-18 Rheinische Braunkohlenwerke Ag. Thermochemical process for producing methane and oxygen
FR2342245A1 (fr) * 1976-02-25 1977-09-23 Westinghouse Electric Corp Decomposition de l'eau
US4330523A (en) * 1976-02-25 1982-05-18 Westinghouse Electric Corp. Decomposition of water
FR2346285A1 (fr) * 1976-03-31 1977-10-28 Rheinische Braunkohlenw Ag Procede perfectionne pour preparer l'hydrogene et l'oxygene a partir de l'eau
US4080436A (en) * 1976-04-08 1978-03-21 Rheinische Braunkohlenwerke Ag Thermoelectrochemical cyclical process for production of hydrogen and oxygen from water
US4094962A (en) * 1977-04-01 1978-06-13 Societa' Italiana Resine S.I.R. S.P.A. Process for producing hydrogen and sulfur from hydrogen sulfide
FR2386480A1 (fr) * 1977-04-07 1978-11-03 Euratom Procede de separation d'acide sulfurique et d'acide iodhydrique
EP0000085A1 (en) * 1977-12-16 1978-12-20 Europäische Atomgemeinschaft (Euratom) Process for the production and separation of hydrogen iodide and sulphuric acid and their respective uses in the production of hydrogen and oxygen

Also Published As

Publication number Publication date
JPS547515B2 (https=) 1979-04-07
JPS50140392A (https=) 1975-11-11

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