FR420563A - Improvements in the construction of the kessler apparatus for the concentration of sulfuric acid - Google Patents

Improvements in the construction of the kessler apparatus for the concentration of sulfuric acid

Info

Publication number
FR420563A
FR420563A FR420563DA FR420563A FR 420563 A FR420563 A FR 420563A FR 420563D A FR420563D A FR 420563DA FR 420563 A FR420563 A FR 420563A
Authority
FR
France
Prior art keywords
kessler
concentration
construction
sulfuric acid
sulfuric
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
Pierre Vialleix
Fernand Perrin
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 FR420563A publication Critical patent/FR420563A/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)
FR420563D 1910-09-20 1910-09-20 Improvements in the construction of the kessler apparatus for the concentration of sulfuric acid Expired FR420563A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR420563T 1910-09-20

Publications (1)

Publication Number Publication Date
FR420563A true FR420563A (en) 1911-02-02

Family

ID=1463694

Family Applications (1)

Application Number Title Priority Date Filing Date
FR420563D Expired FR420563A (en) 1910-09-20 1910-09-20 Improvements in the construction of the kessler apparatus for the concentration of sulfuric acid

Country Status (1)

Country Link
FR (1) FR420563A (en)

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