DE1206408B - Verfahren fuer die Gewinnung von saurem Ammoniumfluorid - Google Patents

Verfahren fuer die Gewinnung von saurem Ammoniumfluorid

Info

Publication number
DE1206408B
DE1206408B DEJ22039A DEJ0022039A DE1206408B DE 1206408 B DE1206408 B DE 1206408B DE J22039 A DEJ22039 A DE J22039A DE J0022039 A DEJ0022039 A DE J0022039A DE 1206408 B DE1206408 B DE 1206408B
Authority
DE
Germany
Prior art keywords
temperature
molar ratio
production
product
ammonium fluoride
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.)
Pending
Application number
DEJ22039A
Other languages
German (de)
English (en)
Inventor
Paolo Bortolini
Franco Gozzo
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.)
Edison SpA
Original Assignee
Edison SpA
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 Edison SpA filed Critical Edison SpA
Publication of DE1206408B publication Critical patent/DE1206408B/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/083—Mineral agents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/16—Halides of ammonium
    • C01C1/162—Ammonium fluoride
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/20—Obtaining alkaline earth metals or magnesium
    • C22B26/22—Obtaining magnesium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Water Supply & Treatment (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Detergent Compositions (AREA)
  • Glass Compositions (AREA)
DEJ22039A 1961-07-07 1962-07-05 Verfahren fuer die Gewinnung von saurem Ammoniumfluorid Pending DE1206408B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1246861 1961-07-07

Publications (1)

Publication Number Publication Date
DE1206408B true DE1206408B (de) 1965-12-09

Family

ID=11140510

Family Applications (1)

Application Number Title Priority Date Filing Date
DEJ22039A Pending DE1206408B (de) 1961-07-07 1962-07-05 Verfahren fuer die Gewinnung von saurem Ammoniumfluorid

Country Status (5)

Country Link
BE (1) BE619798A (xx)
DE (1) DE1206408B (xx)
GB (1) GB1014566A (xx)
NL (1) NL280515A (xx)
SE (1) SE309771B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113479908A (zh) * 2021-07-15 2021-10-08 江西省东沿药业有限公司 一种氟化铵或氟化氢铵的制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113479908A (zh) * 2021-07-15 2021-10-08 江西省东沿药业有限公司 一种氟化铵或氟化氢铵的制备方法

Also Published As

Publication number Publication date
SE309771B (xx) 1969-04-08
GB1014566A (en) 1965-12-31
BE619798A (xx)
NL280515A (xx)

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