FR699725A - Process and apparatus for the manufacture of sulfuric acid as well as for the absorption of gases and the regeneration of liquids - Google Patents

Process and apparatus for the manufacture of sulfuric acid as well as for the absorption of gases and the regeneration of liquids

Info

Publication number
FR699725A
FR699725A FR699725DA FR699725A FR 699725 A FR699725 A FR 699725A FR 699725D A FR699725D A FR 699725DA FR 699725 A FR699725 A FR 699725A
Authority
FR
France
Prior art keywords
regeneration
liquids
gases
absorption
manufacture
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)
Inventor
Edward Owsiany
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 filed Critical
Application granted granted Critical
Publication of FR699725A publication Critical patent/FR699725A/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
    • C01B17/80—Apparatus
    • C01B17/806—Absorbers; Heat exchangers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR699725D 1930-07-29 1930-07-29 Process and apparatus for the manufacture of sulfuric acid as well as for the absorption of gases and the regeneration of liquids Expired FR699725A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR699725T 1930-07-29

Publications (1)

Publication Number Publication Date
FR699725A true FR699725A (en) 1931-02-19

Family

ID=9048377

Family Applications (1)

Application Number Title Priority Date Filing Date
FR699725D Expired FR699725A (en) 1930-07-29 1930-07-29 Process and apparatus for the manufacture of sulfuric acid as well as for the absorption of gases and the regeneration of liquids

Country Status (1)

Country Link
FR (1) FR699725A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5082973A (en) * 1989-02-01 1992-01-21 Basf Aktiengesellschaft Process for the preparation of bis(4-chlorophenyl) sulfone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5082973A (en) * 1989-02-01 1992-01-21 Basf Aktiengesellschaft Process for the preparation of bis(4-chlorophenyl) sulfone

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