BE637943A - - Google Patents

Info

Publication number
BE637943A
BE637943A BE637943DA BE637943A BE 637943 A BE637943 A BE 637943A BE 637943D A BE637943D A BE 637943DA BE 637943 A BE637943 A BE 637943A
Authority
BE
Belgium
Prior art keywords
emi
tower
sulfur dioxide
sulfuric acid
height
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication of BE637943A publication Critical patent/BE637943A/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
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/90—Separation; Purification
    • 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
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/76—Preparation by contact processes
    • C01B17/775—Liquid phase contacting processes or wet catalysis processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
BE637943D 1963-09-27 BE637943A (2)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR948916A FR1369945A (fr) 1963-09-27 1963-09-27 Procédé pour la production d'acide sulfurique

Publications (1)

Publication Number Publication Date
BE637943A true BE637943A (2)

Family

ID=8813265

Family Applications (1)

Application Number Title Priority Date Filing Date
BE637943D BE637943A (2) 1963-09-27

Country Status (2)

Country Link
BE (1) BE637943A (2)
FR (1) FR1369945A (2)

Also Published As

Publication number Publication date
FR1369945A (fr) 1964-08-14

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