FR1256207A - Manufacturing process of hydrofluoric acid - Google Patents

Manufacturing process of hydrofluoric acid

Info

Publication number
FR1256207A
FR1256207A FR822806A FR822806A FR1256207A FR 1256207 A FR1256207 A FR 1256207A FR 822806 A FR822806 A FR 822806A FR 822806 A FR822806 A FR 822806A FR 1256207 A FR1256207 A FR 1256207A
Authority
FR
France
Prior art keywords
manufacturing process
hydrofluoric acid
hydrofluoric
acid
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
FR822806A
Other languages
French (fr)
Inventor
Albert Christian Mohr
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.)
Stauffer Chemical Co
Original Assignee
Stauffer Chemical Co
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 Stauffer Chemical Co filed Critical Stauffer Chemical Co
Priority to FR822806A priority Critical patent/FR1256207A/en
Application granted granted Critical
Publication of FR1256207A publication Critical patent/FR1256207A/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
    • C01B7/00—Halogens; Halogen acids
    • C01B7/19—Fluorine; Hydrogen fluoride
    • C01B7/191—Hydrogen fluoride
    • C01B7/193—Preparation from silicon tetrafluoride, fluosilicic acid or fluosilicates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/08—Compounds containing halogen
FR822806A 1959-03-30 1960-03-29 Manufacturing process of hydrofluoric acid Expired FR1256207A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR822806A FR1256207A (en) 1959-03-30 1960-03-29 Manufacturing process of hydrofluoric acid

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US80297759A 1959-03-30 1959-03-30
US86217459A 1959-12-28 1959-12-28
FR822806A FR1256207A (en) 1959-03-30 1960-03-29 Manufacturing process of hydrofluoric acid

Publications (1)

Publication Number Publication Date
FR1256207A true FR1256207A (en) 1961-03-17

Family

ID=27245452

Family Applications (1)

Application Number Title Priority Date Filing Date
FR822806A Expired FR1256207A (en) 1959-03-30 1960-03-29 Manufacturing process of hydrofluoric acid

Country Status (1)

Country Link
FR (1) FR1256207A (en)

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