BR8204307A - Processo para a preparacao de dioxido de enxofre - Google Patents

Processo para a preparacao de dioxido de enxofre

Info

Publication number
BR8204307A
BR8204307A BR8204307A BR8204307A BR8204307A BR 8204307 A BR8204307 A BR 8204307A BR 8204307 A BR8204307 A BR 8204307A BR 8204307 A BR8204307 A BR 8204307A BR 8204307 A BR8204307 A BR 8204307A
Authority
BR
Brazil
Prior art keywords
preparation
sulfur dioxide
sulfur
dioxide
Prior art date
Application number
BR8204307A
Other languages
English (en)
Inventor
Tibor Bakay
Wolf Becker
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of BR8204307A publication Critical patent/BR8204307A/pt

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)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR8204307A 1981-07-25 1982-07-23 Processo para a preparacao de dioxido de enxofre BR8204307A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3129445 1981-07-25

Publications (1)

Publication Number Publication Date
BR8204307A true BR8204307A (pt) 1983-07-19

Family

ID=6137767

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8204307A BR8204307A (pt) 1981-07-25 1982-07-23 Processo para a preparacao de dioxido de enxofre

Country Status (3)

Country Link
EP (1) EP0071078A1 (pt)
JP (1) JPS5826011A (pt)
BR (1) BR8204307A (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3607029A1 (de) * 1985-03-08 1986-10-02 Jgc Corp., Tokio/Tokyo Verfahren zur entschwefelung von schwefelwasserstoff enthaltendem gas
GB8610856D0 (en) * 1986-05-02 1986-06-11 Boc Group Plc Treatment of waste material
DE4002465A1 (de) * 1990-01-28 1991-08-01 Bayer Ag Verfahren zur herstellung von oleum und schwefelsaeure
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE960184C (de) * 1940-04-24 1957-03-21 Metallgesellschaft Ag Verfahren zur Gewinnung hochprozentiger SO-Gase zur Herstellung von Kontaktschwefelsaeure bzw. Oleum durch Verbrennung von Saeureharz
DE1258846B (de) * 1964-01-02 1968-01-18 Bayer Ag Verfahren zur thermischen Spaltung von Abfallschwefelsaeuren
DE1467096B2 (de) * 1964-04-15 1970-03-26 Nautschno Issledowatelskij Institut po Udobrenijam i Insektofungizidam, Moskau Verfahren zur Herstellung von Schwefeldioxid durch Verbrennen von schwefelhaltigen Rohstoffen in Wirbelschichten
DE2433231A1 (de) * 1974-07-11 1976-01-29 Hoechst Ag Verfahren zur herstellung von schwefeldioxyd aus schwefel und sauerstoff
DE2506438C3 (de) * 1975-02-15 1979-04-26 Davy Powergas Gmbh, 5000 Koeln Verfahren zur thermischen Spaltung von Abfallschwefelsäure

Also Published As

Publication number Publication date
EP0071078A1 (de) 1983-02-09
JPS5826011A (ja) 1983-02-16

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