CA1077677A - Procede de preparation de l'anhydride sulfureux a partir de soufre et d'oxygene - Google Patents

Procede de preparation de l'anhydride sulfureux a partir de soufre et d'oxygene

Info

Publication number
CA1077677A
CA1077677A CA231,243A CA231243A CA1077677A CA 1077677 A CA1077677 A CA 1077677A CA 231243 A CA231243 A CA 231243A CA 1077677 A CA1077677 A CA 1077677A
Authority
CA
Canada
Prior art keywords
sulfur
oxygen
sulfur dioxide
wall
preparing
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.)
Expired
Application number
CA231,243A
Other languages
English (en)
Inventor
Heinz Steinrotter
Karl Walderbach
Hansjorg Mathieu
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
Application granted granted Critical
Publication of CA1077677A publication Critical patent/CA1077677A/fr
Expired 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)
CA231,243A 1974-07-11 1975-07-10 Procede de preparation de l'anhydride sulfureux a partir de soufre et d'oxygene Expired CA1077677A (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 (1)

Publication Number Publication Date
CA1077677A true CA1077677A (fr) 1980-05-20

Family

ID=5920231

Family Applications (1)

Application Number Title Priority Date Filing Date
CA231,243A Expired CA1077677A (fr) 1974-07-11 1975-07-10 Procede de preparation de l'anhydride sulfureux a partir de soufre et d'oxygene

Country Status (7)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT350157B (de) * 1976-08-20 1979-05-10 Herberts & Co Gmbh Waessriges, phenolharzfreies ueberzugsmittel und verfahren zu seiner herstellung
JPS54119391A (en) * 1978-03-09 1979-09-17 Hitachi Zosen Corp Combustion waste heat recovering apparatus for sulfur dioxide manufacturing apparatus
EP0071078A1 (fr) * 1981-07-25 1983-02-09 Bayer Ag Procédé pour la production d'acide sulfurique
JPS62278108A (ja) * 1986-05-27 1987-12-03 シイ−アイ−エル・インコ−ポレイテツド 硫黄燃焼炉およびボイラ複合装置
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

Also Published As

Publication number Publication date
NL7508019A (nl) 1976-01-13
BE831302A (fr) 1976-01-12
FR2277766B1 (fr) 1981-09-18
DE2433231A1 (de) 1976-01-29
FR2277766A1 (fr) 1976-02-06
GB1514807A (en) 1978-06-21
JPS5131698A (ja) 1976-03-17

Similar Documents

Publication Publication Date Title
GB1413539A (en) Production of sulphur trioxide and sulphuric acid
GB1430146A (en) Process and apparatus for the disposal of halogenated organic materials
CA1077677A (fr) Procede de preparation de l'anhydride sulfureux a partir de soufre et d'oxygene
US4010246A (en) Process for preparing sulfur dioxide
US3140155A (en) Hydrogen halide recovery
US4198384A (en) Multistage incineration of halogenated hydrocarbon containing waste streams
US3980758A (en) Process for the combustion of chlorine containing wastes
US5472680A (en) Production of NO from N2 O
US2075212A (en) Manufacture of phosphoric acid
US3795731A (en) Process for the combustion of ammonium sulfate
US3085860A (en) Process for preparing hydrogen chloride
CA1076775A (fr) Procede pour la fabrication de trioxyde de soufre a partir de dioxyde de soufre et d'oxygene
US3305309A (en) Production and recovery of hydrogen halides
US3666418A (en) Sulphur extraction process
US4425314A (en) Method for the manufacture of metal oxide and hydrochloric acid from metal chloride
CA2060457C (fr) Procede pour bruler des hydrocarbures halogenes renfermant des dechets
US4520002A (en) Method for preparing elemental sulfur as a diffusion-resistant gas and methods for its use in making lime, sulfur dioxide and sulfuric acid from waste gypsum
JPS5542222A (en) Continuous production of hydrogen using metal scrap
KR980001819A (ko) 브롬화 수소 가스의 제조 방법과 그것의 실행을 위한 장치
NO129956B (fr)
US2185607A (en) Ammonia oxidation method
RU2307140C2 (ru) Установка для производства сажи
US1032782A (en) Process and apparatus for the production of compounds of nitrogen.
RU2139237C1 (ru) Способ получения хлористого водорода и топка для его осуществления
US2021372A (en) Purification of gases from decomposition of acid sludge

Legal Events

Date Code Title Description
MKEX Expiry