FR503440A - Oleum manufacturing process - Google Patents

Oleum manufacturing process

Info

Publication number
FR503440A
FR503440A FR503440A FR503440DA FR503440A FR 503440 A FR503440 A FR 503440A FR 503440 A FR503440 A FR 503440A FR 503440D A FR503440D A FR 503440DA FR 503440 A FR503440 A FR 503440A
Authority
FR
France
Prior art keywords
oleum
manufacturing process
manufacturing
oleum manufacturing
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
FR503440A
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.)
CENTRALE DE DYNAMITE SOC
Original Assignee
CENTRALE DE DYNAMITE SOC
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 CENTRALE DE DYNAMITE SOC filed Critical CENTRALE DE DYNAMITE SOC
Application granted granted Critical
Publication of FR503440A publication Critical patent/FR503440A/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
    • C01B17/88—Concentration of sulfuric acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR503440A 1917-06-11 1917-06-11 Oleum manufacturing process Expired FR503440A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR503440T 1917-06-11

Publications (1)

Publication Number Publication Date
FR503440A true FR503440A (en) 1920-06-10

Family

ID=8907104

Family Applications (1)

Application Number Title Priority Date Filing Date
FR503440A Expired FR503440A (en) 1917-06-11 1917-06-11 Oleum manufacturing process

Country Status (1)

Country Link
FR (1) FR503440A (en)

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