AU454507B2 - Production of hydrogen fluoride - Google Patents

Production of hydrogen fluoride

Info

Publication number
AU454507B2
AU454507B2 AU37633/72A AU3763372A AU454507B2 AU 454507 B2 AU454507 B2 AU 454507B2 AU 37633/72 A AU37633/72 A AU 37633/72A AU 3763372 A AU3763372 A AU 3763372A AU 454507 B2 AU454507 B2 AU 454507B2
Authority
AU
Australia
Prior art keywords
production
hydrogen fluoride
fluoride
hydrogen
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
AU37633/72A
Other languages
English (en)
Other versions
AU3763372A (en
Inventor
Hans Guth Hermann Rohe Wolfgang Keller Werner Schabacker
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of AU3763372A publication Critical patent/AU3763372A/en
Application granted granted Critical
Publication of AU454507B2 publication Critical patent/AU454507B2/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
    • C01B7/192—Preparation from fluorspar
    • 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
    • C01B33/10—Compounds containing silicon, fluorine, and other elements
    • C01B33/103—Fluosilicic acid; Salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Glass Compositions (AREA)
AU37633/72A 1971-01-26 1972-01-06 Production of hydrogen fluoride Expired AU454507B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE8210333 1971-01-26
DE2103338A DE2103338C3 (de) 1971-01-26 1971-01-26 Verfahren zur Herstellung von FluBsäure

Publications (2)

Publication Number Publication Date
AU3763372A AU3763372A (en) 1973-07-12
AU454507B2 true AU454507B2 (en) 1974-10-31

Family

ID=5796819

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37633/72A Expired AU454507B2 (en) 1971-01-26 1972-01-06 Production of hydrogen fluoride

Country Status (10)

Country Link
AU (1) AU454507B2 (xx)
BE (1) BE778516A (xx)
CA (1) CA981870A (xx)
DE (1) DE2103338C3 (xx)
ES (1) ES399184A1 (xx)
FR (1) FR2123448B1 (xx)
GB (1) GB1371790A (xx)
IT (1) IT948541B (xx)
NL (1) NL7200946A (xx)
ZA (1) ZA72492B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4150102A (en) * 1975-10-02 1979-04-17 Bayer Aktiengesellschaft Purifying hydrofluoric acid
JP4599673B2 (ja) 2000-07-10 2010-12-15 ダイキン工業株式会社 フッ化水素製造装置および製造方法
CN115487518B (zh) * 2022-10-15 2023-05-26 江西天晟化工有限公司 一种电子级氢氟酸生产装置及其生产方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1316980A (fr) * 1961-04-27 1963-02-01 Allied Chem Procédé de fabrication de l'acide fluorhydrique par l'action de l'acide sulfurique sur le spath fluor

Also Published As

Publication number Publication date
FR2123448B1 (xx) 1977-04-01
DE2103338B2 (de) 1975-01-16
FR2123448A1 (xx) 1972-09-08
IT948541B (it) 1973-06-11
NL7200946A (xx) 1972-07-28
AU3763372A (en) 1973-07-12
DE2103338A1 (de) 1972-08-03
CA981870A (en) 1976-01-20
DE2103338C3 (de) 1978-03-02
ZA72492B (en) 1972-09-27
GB1371790A (en) 1974-10-30
BE778516A (fr) 1972-07-26
ES399184A1 (es) 1974-12-16

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