FR2277766A1 - PROCESS FOR OBTAINING SULPHUROUS ANHYDRIDE FROM SULFUR AND OXYGEN - Google Patents

PROCESS FOR OBTAINING SULPHUROUS ANHYDRIDE FROM SULFUR AND OXYGEN

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
French (fr)
Other versions
FR2277766B1 (en
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/en
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 PROCESS FOR OBTAINING SULPHUROUS ANHYDRIDE FROM SULFUR AND OXYGEN Granted FR2277766A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742433231 DE2433231A1 (en) 1974-07-11 1974-07-11 PROCESS FOR THE PRODUCTION OF SULFUR DIOXYDE FROM SULFUR AND OXYGEN

Publications (2)

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

Family

ID=5920231

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7521653A Granted FR2277766A1 (en) 1974-07-11 1975-07-10 PROCESS FOR OBTAINING SULPHUROUS ANHYDRIDE FROM SULFUR AND OXYGEN

Country Status (7)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362193A1 (en) * 1976-08-20 1978-03-17 Herberts & Co Gmbh Dr Kurt AQUEOUS COATING WITHOUT PHENOLIC RESIN
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 (en) * 1981-07-25 1983-02-09 Bayer Ag Process for producing sulfuric acid
AR039994A1 (en) * 2002-11-06 2005-03-09 Quimetal Ind S A AUTOMATED PRODUCTION METHOD OF PURE SO2 FROM SULFUR AND OXYGEN

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362193A1 (en) * 1976-08-20 1978-03-17 Herberts & Co Gmbh Dr Kurt AQUEOUS COATING WITHOUT PHENOLIC RESIN
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
GB1514807A (en) 1978-06-21
CA1077677A (en) 1980-05-20
NL7508019A (en) 1976-01-13
DE2433231A1 (en) 1976-01-29
FR2277766B1 (en) 1981-09-18
BE831302A (en) 1976-01-12
JPS5131698A (en) 1976-03-17

Similar Documents

Publication Publication Date Title
BE860234A (en) PROCESS FOR OXIDIZING SULFUR AND SULFUR COMPOUNDS
BE827439A (en) PROCESS FOR THE CATALYTIC OBTAINING OF PYRIDINES FROM ALCYNES AND NITRILS
BE825584A (en) SULPHUROUS ANHYDRIDE RECOVERY PROCESS
RO72653A (en) METHOD FOR OBTAINING BENZIMIDAZOLIC ESTERS WITH ANTIVIROTIC ACTION
BE871659A (en) METHOD OF PRODUCTION OF METHACRYLIC ACID AND OF A CATALYST
FR2287416A1 (en) PROCESS FOR OBTAINING SULPHUROUS ANHYDRIDE
FR2278625A2 (en) SULPHUROUS ANHYDRIDE REDUCTION PROCESS IN SULFUR
FR2318821A1 (en) PROCESS FOR THE ELIMINATION OF SULPHUROUS ANHYDRIDE CONTAINED IN A GAS
BE824016A (en) PROCESS FOR SEPARATION OF 1,5-DINITROANTHRAQUINONE AND 1,8-DINITROANTHRAQUINONE FROM MIXTURES OF DINITROANTHRAQUINONES
FR2308698A1 (en) ELECTROCHEMICAL PROCESS AND DEVICE FOR OXYGEN PRODUCTION
FR2277766A1 (en) PROCESS FOR OBTAINING SULPHUROUS ANHYDRIDE FROM SULFUR AND OXYGEN
FR2300104A1 (en) PROCESS FOR MANUFACTURING A FLEXIBLE POLYIMIDE AND POLYIMIDE THUS OBTAINED
BE827914A (en) PROCESS FOR THE PREPARATION OF SULPHURIC ANHYDRIDE FROM SULPHURIC ANHYDRIDE AND OXYGEN
BE824576A (en) SULPHUROUS ANHYDRIDE ADSORPTION PROCESS
FR2294238A1 (en) PROCESS AND PLANT FOR REDUCING THE SULFUR CONTENT OF A FUSION METAL
BE837613A (en) PROCESS AND INSTALLATION FOR OBTAINING ELEMENTARY SULFUR
BE853350R (en) COMPOUNDS OF THE PLASMINOGENIC TYPE AND PROCESS FOR OBTAINING SUCH COMPOUNDS FROM PLACENTARY PULPS
BE866958A (en) PROCESS FOR OBTAINING ADIPIC ACID
BE866504A (en) PLASTER OBTAINED FROM PHOSPHOGYPSES AND PROCESS FOR ITS OBTAINING
BE811183A (en) PROCESS FOR OBTAINING OXYGEN COMPOUNDS OF ANTIMONY AND METALS
FR2289545A1 (en) PROCESS FOR PREPARING POLYETHERS FROM BIS-PHENOLATES AND SULFONYL HALOGENIDES
FR2294984A1 (en) PROCESS FOR THE MANUFACTURE OF SODIUM BICARBONATE AND BORIC ACID FROM BOROSODIUM ORES
FR2329766A1 (en) ELECTROCHEMICAL PROCESS AND DEVICE FOR OXYGEN PRODUCTION
BE835548A (en) SULFUR PRODUCTION PROCESS FROM SULPHUROUS ANHYDRIDE
FR2342248A1 (en) PRODUCTION OF SULFUR AND OXYGEN DIOXIDE FROM SULFUR TRIOXIDE

Legal Events

Date Code Title Description
ST Notification of lapse