BE851498A - Production de dioxyde de soufre et d'oxygene a partir de trioxyde de soufre - Google Patents

Production de dioxyde de soufre et d'oxygene a partir de trioxyde de soufre

Info

Publication number
BE851498A
BE851498A BE174990A BE174990A BE851498A BE 851498 A BE851498 A BE 851498A BE 174990 A BE174990 A BE 174990A BE 174990 A BE174990 A BE 174990A BE 851498 A BE851498 A BE 851498A
Authority
BE
Belgium
Prior art keywords
sulfur
production
oxygen dioxide
trioxide
sulfur trioxide
Prior art date
Application number
BE174990A
Other languages
English (en)
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BE851498A publication Critical patent/BE851498A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/501—Preparation of sulfur dioxide by reduction of sulfur compounds
    • C01B17/502—Preparation of sulfur dioxide by reduction of sulfur compounds of sulfur trioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02—Preparation of oxygen
    • C01B13/0203—Preparation of oxygen from inorganic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
BE174990A 1976-02-25 1977-02-16 Production de dioxyde de soufre et d'oxygene a partir de trioxyde de soufre BE851498A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66107176A 1976-02-25 1976-02-25

Publications (1)

Publication Number Publication Date
BE851498A true BE851498A (fr) 1977-08-16

Family

ID=24652090

Family Applications (1)

Application Number Title Priority Date Filing Date
BE174990A BE851498A (fr) 1976-02-25 1977-02-16 Production de dioxyde de soufre et d'oxygene a partir de trioxyde de soufre

Country Status (5)

Country Link
JP (1) JPS54109094A (fr)
BE (1) BE851498A (fr)
DE (1) DE2708242A1 (fr)
FR (1) FR2342248A1 (fr)
GB (1) GB1575444A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4331632A (en) * 1980-11-18 1982-05-25 The United States Of America As Represented By The United States Department Of Energy Catalytic cartridge SO3 decomposer
GB2099805B (en) * 1981-05-22 1985-10-30 Us Energy System for thermomechanical hydrogen production
AU2002246927A1 (en) * 2001-01-02 2002-08-06 President And Fellows Of Harvard College Method and apparatus for measurement of the sulfate concentration in air samples
WO2017187455A1 (fr) * 2016-04-28 2017-11-02 Indian Institute Of Technology, Delhi Composition catalyseur destinée à la conversion de trioxyde de soufre et procédé de production d'hydrogène

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE631150A (fr) * 1963-04-17

Also Published As

Publication number Publication date
DE2708242A1 (de) 1977-09-08
GB1575444A (en) 1980-09-24
FR2342248B1 (fr) 1981-10-30
JPS54109094A (en) 1979-08-27
FR2342248A1 (fr) 1977-09-23

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTINGHOUSE ELECTRIC CORP.

Effective date: 19850216