FR20945E - Apparatus for the manufacture of sulfuric acid - Google Patents

Apparatus for the manufacture of sulfuric acid

Info

Publication number
FR20945E
FR20945E FR20945DA FR20945E FR 20945 E FR20945 E FR 20945E FR 20945D A FR20945D A FR 20945DA FR 20945 E FR20945 E FR 20945E
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)
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.)
Edward Packard & C Ltd
Original Assignee
Edward Packard & C Ltd
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 Edward Packard & C Ltd filed Critical Edward Packard & C Ltd
Application granted granted Critical
Publication of FR20945E publication Critical patent/FR20945E/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
    • C01B17/84—Chamber process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR20945D 1914-05-19 1918-07-24 Apparatus for the manufacture of sulfuric acid Expired FR20945E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR472366T 1914-05-19
FR20945T 1918-07-24

Publications (1)

Publication Number Publication Date
FR20945E true FR20945E (en) 1919-11-28

Family

ID=1361912

Family Applications (1)

Application Number Title Priority Date Filing Date
FR20945D Expired FR20945E (en) 1914-05-19 1918-07-24 Apparatus for the manufacture of sulfuric acid

Country Status (1)

Country Link
FR (1) FR20945E (en)

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