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FR432431A - Plant for the liquefaction of sulfurous acid - Google Patents

Plant for the liquefaction of sulfurous acid

Info

Publication number
FR432431A
FR432431A FR432431DA FR432431A FR 432431 A FR432431 A FR 432431A FR 432431D A FR432431D A FR 432431DA FR 432431 A FR432431 A FR 432431A
Authority
FR
France
Prior art keywords
liquefaction
plant
sulfurous acid
sulfurous
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
Marcel Moulin
Robert Vandoni
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.)
MARCEL MOULIN
ROBERT VANDONI
Original Assignee
MARCEL MOULIN
ROBERT VANDONI
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 MARCEL MOULIN, ROBERT VANDONI filed Critical MARCEL MOULIN
Application granted granted Critical
Publication of FR432431A publication Critical patent/FR432431A/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
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR432431D 1910-10-04 1910-10-04 Plant for the liquefaction of sulfurous acid Expired FR432431A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR432431T 1910-10-04

Publications (1)

Publication Number Publication Date
FR432431A true FR432431A (en) 1911-12-06

Family

ID=1474511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR432431D Expired FR432431A (en) 1910-10-04 1910-10-04 Plant for the liquefaction of sulfurous acid

Country Status (1)

Country Link
FR (1) FR432431A (en)

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