SE408891B - Forfarande for framstellning av ett komprimerat syntetiskt flussmedel pa basis av kalciumfluorid - Google Patents

Forfarande for framstellning av ett komprimerat syntetiskt flussmedel pa basis av kalciumfluorid

Info

Publication number
SE408891B
SE408891B SE7502835A SE7502835A SE408891B SE 408891 B SE408891 B SE 408891B SE 7502835 A SE7502835 A SE 7502835A SE 7502835 A SE7502835 A SE 7502835A SE 408891 B SE408891 B SE 408891B
Authority
SE
Sweden
Prior art keywords
procedure
basis
preparation
calcium fluoride
synthetic fluid
Prior art date
Application number
SE7502835A
Other languages
English (en)
Swedish (sv)
Other versions
SE7502835L (fr
Inventor
A Skaria
R Stark
Original Assignee
Alusuisse
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 Alusuisse filed Critical Alusuisse
Publication of SE7502835L publication Critical patent/SE7502835L/xx
Publication of SE408891B publication Critical patent/SE408891B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/20—Halides
    • C01F11/22—Fluorides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
SE7502835A 1974-03-15 1975-03-13 Forfarande for framstellning av ett komprimerat syntetiskt flussmedel pa basis av kalciumfluorid SE408891B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH361274A CH601110A5 (fr) 1974-03-15 1974-03-15

Publications (2)

Publication Number Publication Date
SE7502835L SE7502835L (fr) 1975-09-16
SE408891B true SE408891B (sv) 1979-07-16

Family

ID=4259725

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7502835A SE408891B (sv) 1974-03-15 1975-03-13 Forfarande for framstellning av ett komprimerat syntetiskt flussmedel pa basis av kalciumfluorid

Country Status (7)

Country Link
US (1) US4043803A (fr)
JP (1) JPS50137813A (fr)
BE (1) BE825866A (fr)
CH (1) CH601110A5 (fr)
DE (1) DE2509375A1 (fr)
ES (1) ES435543A1 (fr)
SE (1) SE408891B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056792A1 (fr) * 1981-01-16 1982-07-28 Boliden Aktiebolag Procédé pour la récupération de produits utiles à partir de produits résiduels obtenus en produisant du fluorure d'aluminium

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT375627B (de) * 1980-04-30 1984-08-27 Voest Alpine Ag Verfahren zur aufarbeitung von beim nassaufschluss von phosphaten anfallender kieselfluorwasserstoffsaeure sowie einrichtung zur durchfuehrung des verfahrens
SE439477B (sv) * 1982-10-13 1985-06-17 Boliden Ab Forfarande for produktion av huvudsakligen ren kiselsyra fran avfallskiselsyra
SE527672C2 (sv) * 2004-04-07 2006-05-09 Outokumpu Stainless Ab Sätt att framställa ett flussmedel, flussmede, samt metod vid tillverkning av stål
EP2927202A1 (fr) * 2014-04-04 2015-10-07 Paris Sciences et Lettres - Quartier Latin Céramique de fluorure métallique transparent

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB979583A (en) * 1961-09-25 1965-01-06 Inst Electrosvarki E O Paton Refining metals
US3366444A (en) * 1965-04-12 1968-01-30 Sylvania Electric Prod Process of preparing calcium fluoride
DE1912649A1 (de) * 1969-03-13 1970-10-01 Messer Griesheim Gmbh Verfahren zur Herstellung von Schweisspulver
FI47081C (fi) * 1971-12-13 1973-09-10 Kemira Oy Menetelmä lannoiteteollisuudessa sivutuotteena saadun fluorin jalostam iseksi.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056792A1 (fr) * 1981-01-16 1982-07-28 Boliden Aktiebolag Procédé pour la récupération de produits utiles à partir de produits résiduels obtenus en produisant du fluorure d'aluminium

Also Published As

Publication number Publication date
SE7502835L (fr) 1975-09-16
DE2509375A1 (de) 1975-09-18
JPS50137813A (fr) 1975-11-01
ES435543A1 (es) 1976-12-16
CH601110A5 (fr) 1978-06-30
US4043803A (en) 1977-08-23
BE825866A (fr) 1975-06-16

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