SE8302592L - Forfarande for framstellning av fibergips (iii) - Google Patents

Forfarande for framstellning av fibergips (iii)

Info

Publication number
SE8302592L
SE8302592L SE8302592A SE8302592A SE8302592L SE 8302592 L SE8302592 L SE 8302592L SE 8302592 A SE8302592 A SE 8302592A SE 8302592 A SE8302592 A SE 8302592A SE 8302592 L SE8302592 L SE 8302592L
Authority
SE
Sweden
Prior art keywords
calcium sulphate
iii
procedure
manufacturing fiber
fiber plastics
Prior art date
Application number
SE8302592A
Other languages
Unknown language ( )
English (en)
Other versions
SE8302592D0 (sv
Inventor
N E F Kullenberg
L-E H Persson
Original Assignee
Boliden Ab
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 Boliden Ab filed Critical Boliden Ab
Priority to SE8302592A priority Critical patent/SE8302592L/sv
Publication of SE8302592D0 publication Critical patent/SE8302592D0/sv
Priority to DK217984A priority patent/DK217984A/da
Priority to EP19840850141 priority patent/EP0125225A1/en
Priority to FI841781A priority patent/FI841781A/fi
Priority to NO841801A priority patent/NO841801L/no
Publication of SE8302592L publication Critical patent/SE8302592L/sv

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
    • C01F11/46—Sulfates
    • C01F11/466—Conversion of one form of calcium sulfate to another
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension

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)
  • Inorganic Fibers (AREA)
SE8302592A 1983-05-06 1983-05-06 Forfarande for framstellning av fibergips (iii) SE8302592L (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8302592A SE8302592L (sv) 1983-05-06 1983-05-06 Forfarande for framstellning av fibergips (iii)
DK217984A DK217984A (da) 1983-05-06 1984-05-02 Fremgangsmaade til fremstilling af fibergips (iii)
EP19840850141 EP0125225A1 (en) 1983-05-06 1984-05-02 A method for producing fibrous gypsum (III)
FI841781A FI841781A (fi) 1983-05-06 1984-05-04 Foerfarande foer framstaellning av fibergips.
NO841801A NO841801L (no) 1983-05-06 1984-05-04 Naaleformig kalsiumsulfatkrystall og fremgangsmaate ved fremstilling derav

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8302592A SE8302592L (sv) 1983-05-06 1983-05-06 Forfarande for framstellning av fibergips (iii)

Publications (2)

Publication Number Publication Date
SE8302592D0 SE8302592D0 (sv) 1983-05-06
SE8302592L true SE8302592L (sv) 1984-11-07

Family

ID=20351105

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8302592A SE8302592L (sv) 1983-05-06 1983-05-06 Forfarande for framstellning av fibergips (iii)

Country Status (5)

Country Link
EP (1) EP0125225A1 (sv)
DK (1) DK217984A (sv)
FI (1) FI841781A (sv)
NO (1) NO841801L (sv)
SE (1) SE8302592L (sv)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4152408A (en) * 1977-11-25 1979-05-01 Certain-Teed Corporation Fibrous calcium sulfate
NL7812109A (nl) * 1978-12-13 1980-06-17 Stamicarbon Werkwijze voor het bereiden van calciumsulfaat- anhydriet en calciumsulfaatanhydriet verkregen volgens deze werkwijze.
NL7812108A (nl) * 1978-12-13 1980-06-17 Stamicarbon Werkwijze voor het bereiden van calciumsulfaat- hemihydraat en calciumsulfaathemihydraat verkregen volgens deze werkwijze.
NL8104486A (nl) * 1981-10-02 1983-05-02 Unie Van Kunstmestfab Bv Werkwijze voor het bereiden van calciumsulfaatanhydriet, alsmede calciumsulfaatanhydriet verkregen volgens deze werkwijze.

Also Published As

Publication number Publication date
FI841781A (fi) 1984-11-07
EP0125225A1 (en) 1984-11-14
DK217984D0 (da) 1984-05-02
DK217984A (da) 1984-11-07
SE8302592D0 (sv) 1983-05-06
NO841801L (no) 1984-11-07
FI841781A0 (fi) 1984-05-04

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