FR2277766A1 - Procede d'obtention d'anhydride sulfureux a partir de soufre et d'oxygene - Google Patents

Procede d'obtention d'anhydride sulfureux a partir de soufre et d'oxygene

Info

Publication number
FR2277766A1
FR2277766A1 FR7521653A FR7521653A FR2277766A1 FR 2277766 A1 FR2277766 A1 FR 2277766A1 FR 7521653 A FR7521653 A FR 7521653A FR 7521653 A FR7521653 A FR 7521653A FR 2277766 A1 FR2277766 A1 FR 2277766A1
Authority
FR
France
Prior art keywords
sulfur
oxygen
obtaining
sulphurous anhydride
sulphurous
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
FR7521653A
Other languages
English (en)
French (fr)
Other versions
FR2277766B1 (nl
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of FR2277766A1 publication Critical patent/FR2277766A1/fr
Application granted granted Critical
Publication of FR2277766B1 publication Critical patent/FR2277766B1/fr
Granted 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
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/54—Preparation of sulfur dioxide by burning elemental sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
FR7521653A 1974-07-11 1975-07-10 Procede d'obtention d'anhydride sulfureux a partir de soufre et d'oxygene Granted FR2277766A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742433231 DE2433231A1 (de) 1974-07-11 1974-07-11 Verfahren zur herstellung von schwefeldioxyd aus schwefel und sauerstoff

Publications (2)

Publication Number Publication Date
FR2277766A1 true FR2277766A1 (fr) 1976-02-06
FR2277766B1 FR2277766B1 (nl) 1981-09-18

Family

ID=5920231

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7521653A Granted FR2277766A1 (fr) 1974-07-11 1975-07-10 Procede d'obtention d'anhydride sulfureux a partir de soufre et d'oxygene

Country Status (7)

Country Link
JP (1) JPS5131698A (nl)
BE (1) BE831302A (nl)
CA (1) CA1077677A (nl)
DE (1) DE2433231A1 (nl)
FR (1) FR2277766A1 (nl)
GB (1) GB1514807A (nl)
NL (1) NL7508019A (nl)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362193A1 (fr) * 1976-08-20 1978-03-17 Herberts & Co Gmbh Dr Kurt Revetement aqueux sans resine phenolique
EP0247256A1 (en) * 1986-05-27 1987-12-02 C-I-L Inc. Combined sulphur burning furnace and boiler

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54119391A (en) * 1978-03-09 1979-09-17 Hitachi Zosen Corp Combustion waste heat recovering apparatus for sulfur dioxide manufacturing apparatus
EP0071078A1 (de) * 1981-07-25 1983-02-09 Bayer Ag Verfahren zur Herstellung von Schwefeldioxid
AR039994A1 (es) * 2002-11-06 2005-03-09 Quimetal Ind S A Metodo de produccion automatizada de so2 puro a partir de azufre y oxigeno

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362193A1 (fr) * 1976-08-20 1978-03-17 Herberts & Co Gmbh Dr Kurt Revetement aqueux sans resine phenolique
EP0247256A1 (en) * 1986-05-27 1987-12-02 C-I-L Inc. Combined sulphur burning furnace and boiler

Also Published As

Publication number Publication date
FR2277766B1 (nl) 1981-09-18
CA1077677A (en) 1980-05-20
DE2433231A1 (de) 1976-01-29
NL7508019A (nl) 1976-01-13
JPS5131698A (ja) 1976-03-17
BE831302A (fr) 1976-01-12
GB1514807A (en) 1978-06-21

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Legal Events

Date Code Title Description
ST Notification of lapse