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JPS5399097A - Catalytically and thermally decompositing method for sulfuric acid - Google Patents

Catalytically and thermally decompositing method for sulfuric acid

Info

Publication number
JPS5399097A
JPS5399097A JP1359777A JP1359777A JPS5399097A JP S5399097 A JPS5399097 A JP S5399097A JP 1359777 A JP1359777 A JP 1359777A JP 1359777 A JP1359777 A JP 1359777A JP S5399097 A JPS5399097 A JP S5399097A
Authority
JP
Japan
Prior art keywords
sulfuric acid
thermally
decompositing
catalytically
chromium
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
JP1359777A
Other languages
Japanese (ja)
Other versions
JPS573601B2 (en
Inventor
Masayuki Tokiya
Kenzo Fukuda
Tetsuya Kameyama
Yoshihide Kodera
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 JP1359777A priority Critical patent/JPS5399097A/en
Publication of JPS5399097A publication Critical patent/JPS5399097A/en
Publication of JPS573601B2 publication Critical patent/JPS573601B2/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
    • 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

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

Abstract

PURPOSE: To decompose sulfuric acid with very high efficiency by thermally decomposing it at a fixed temp. in the presence of a catalyst based on one of oxides of iron, copper and chromium.
COPYRIGHT: (C)1978,JPO&Japio
JP1359777A 1977-02-10 1977-02-10 Catalytically and thermally decompositing method for sulfuric acid Granted JPS5399097A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1359777A JPS5399097A (en) 1977-02-10 1977-02-10 Catalytically and thermally decompositing method for sulfuric acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1359777A JPS5399097A (en) 1977-02-10 1977-02-10 Catalytically and thermally decompositing method for sulfuric acid

Publications (2)

Publication Number Publication Date
JPS5399097A true JPS5399097A (en) 1978-08-30
JPS573601B2 JPS573601B2 (en) 1982-01-22

Family

ID=11837607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1359777A Granted JPS5399097A (en) 1977-02-10 1977-02-10 Catalytically and thermally decompositing method for sulfuric acid

Country Status (1)

Country Link
JP (1) JPS5399097A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100860538B1 (en) 2007-04-04 2008-09-26 한국과학기술연구원 Copper-iron oxide catalyst and sulfuric acid decomposition method using the same
JP2019518706A (en) * 2016-04-28 2019-07-04 インディアン・インスティテゥート・オブ・テクノロジー Method for converting sulfur trioxide and method for producing hydrogen

Citations (1)

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

Patent Citations (1)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100860538B1 (en) 2007-04-04 2008-09-26 한국과학기술연구원 Copper-iron oxide catalyst and sulfuric acid decomposition method using the same
JP2019518706A (en) * 2016-04-28 2019-07-04 インディアン・インスティテゥート・オブ・テクノロジー Method for converting sulfur trioxide and method for producing hydrogen
US11390522B2 (en) 2016-04-28 2022-07-19 Indian Institute Of Technology, Delhi Process for conversion of sulfur trioxide and hydrogen production

Also Published As

Publication number Publication date
JPS573601B2 (en) 1982-01-22

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