FR1056940A - Process for the production of gas containing sulfur trioxide - Google Patents

Process for the production of gas containing sulfur trioxide

Info

Publication number
FR1056940A
FR1056940A FR1056940DA FR1056940A FR 1056940 A FR1056940 A FR 1056940A FR 1056940D A FR1056940D A FR 1056940DA FR 1056940 A FR1056940 A FR 1056940A
Authority
FR
France
Prior art keywords
production
gas containing
sulfur trioxide
containing sulfur
trioxide
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
Other languages
French (fr)
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Application granted granted Critical
Publication of FR1056940A publication Critical patent/FR1056940A/en
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
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/76—Preparation by contact processes
    • C01B17/765—Multi-stage SO3-conversion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR1056940D 1951-02-09 1952-02-08 Process for the production of gas containing sulfur trioxide Expired FR1056940A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1056940X 1951-02-09

Publications (1)

Publication Number Publication Date
FR1056940A true FR1056940A (en) 1954-03-03

Family

ID=7718078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1056940D Expired FR1056940A (en) 1951-02-09 1952-02-08 Process for the production of gas containing sulfur trioxide

Country Status (1)

Country Link
FR (1) FR1056940A (en)

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