FR562642A - Improvements in the manufacture of sulfuric acid - Google Patents

Improvements in the manufacture of sulfuric acid

Info

Publication number
FR562642A
FR562642A FR562642DA FR562642A FR 562642 A FR562642 A FR 562642A FR 562642D A FR562642D A FR 562642DA FR 562642 A FR562642 A FR 562642A
Authority
FR
France
Prior art keywords
manufacture
sulfuric acid
sulfuric
acid
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
William Francis Lamoreaux
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 FR562642A publication Critical patent/FR562642A/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
    • C01B17/82—Preparation of sulfuric acid using a nitrogen oxide process
    • C01B17/86—Tower process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR562642D 1922-05-29 1923-02-23 Improvements in the manufacture of sulfuric acid Expired FR562642A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US562642XA 1922-05-29 1922-05-29

Publications (1)

Publication Number Publication Date
FR562642A true FR562642A (en) 1923-11-15

Family

ID=22003265

Family Applications (1)

Application Number Title Priority Date Filing Date
FR562642D Expired FR562642A (en) 1922-05-29 1923-02-23 Improvements in the manufacture of sulfuric acid

Country Status (1)

Country Link
FR (1) FR562642A (en)

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