FR449035A - Improvements in the manufacture of sulfuric acid - Google Patents

Improvements in the manufacture of sulfuric acid

Info

Publication number
FR449035A
FR449035A FR449035DA FR449035A FR 449035 A FR449035 A FR 449035A FR 449035D A FR449035D A FR 449035DA FR 449035 A FR449035 A FR 449035A
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
Jules Parent
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR449035A publication Critical patent/FR449035A/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)
FR449035D 1911-12-12 1911-12-12 Improvements in the manufacture of sulfuric acid Expired FR449035A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR449035T 1911-12-12

Publications (1)

Publication Number Publication Date
FR449035A true FR449035A (en) 1913-02-15

Family

ID=1489595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR449035D Expired FR449035A (en) 1911-12-12 1911-12-12 Improvements in the manufacture of sulfuric acid

Country Status (1)

Country Link
FR (1) FR449035A (en)

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