FI874850A - Foerfarande foer framstaellning av magnesiumsulfater. - Google Patents

Foerfarande foer framstaellning av magnesiumsulfater. Download PDF

Info

Publication number
FI874850A
FI874850A FI874850A FI874850A FI874850A FI 874850 A FI874850 A FI 874850A FI 874850 A FI874850 A FI 874850A FI 874850 A FI874850 A FI 874850A FI 874850 A FI874850 A FI 874850A
Authority
FI
Finland
Prior art keywords
magnesiumsulfater
high purity
magnesium sulphate
foer faring
faring framstaellning
Prior art date
Application number
FI874850A
Other languages
English (en)
Finnish (fi)
Other versions
FI874850A0 (fi
Inventor
Arno Singewald
Ulrich Neitzel
Guenter Fricke
Original Assignee
Kali & Salz 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 Kali & Salz Ag filed Critical Kali & Salz Ag
Publication of FI874850A0 publication Critical patent/FI874850A0/fi
Publication of FI874850A publication Critical patent/FI874850A/fi

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
    • C01F5/00—Compounds of magnesium
    • C01F5/40—Magnesium sulfates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C7/00—Separating solids from solids by electrostatic effect
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/04—Chlorides
    • C01D3/08—Preparation by working up natural or industrial salt mixtures or siliceous minerals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Eye Examination Apparatus (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FI874850A 1986-11-03 1987-11-03 Foerfarande foer framstaellning av magnesiumsulfater. FI874850A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863637225 DE3637225A1 (de) 1986-11-03 1986-11-03 Verfahren zur gewinnung von magnesiumsulfaten

Publications (2)

Publication Number Publication Date
FI874850A0 FI874850A0 (fi) 1987-11-03
FI874850A true FI874850A (fi) 1988-05-04

Family

ID=6312956

Family Applications (1)

Application Number Title Priority Date Filing Date
FI874850A FI874850A (fi) 1986-11-03 1987-11-03 Foerfarande foer framstaellning av magnesiumsulfater.

Country Status (8)

Country Link
EP (1) EP0266601B1 (pt)
AT (1) ATE75700T1 (pt)
DD (1) DD266560A5 (pt)
DE (1) DE3637225A1 (pt)
DK (1) DK563087A (pt)
FI (1) FI874850A (pt)
NO (1) NO874553L (pt)
PT (1) PT86045B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006036467B4 (de) * 2006-08-04 2008-09-18 K + S Aktiengesellschaft Verfahren zur Aufbereitung von Kieserit enthaltenden gemahlenen Kalirohsalzen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3146295C1 (de) * 1981-11-23 1983-04-07 Kali Und Salz Ag, 3500 Kassel "Verfahren zur elektrostatischen Trennung von gemahlenen Kalirohsalzen"
DE3334665C1 (de) * 1983-09-24 1984-10-04 Kali Und Salz Ag, 3500 Kassel Verfahren zur elektrostatischen Aufbereitung von Kieserit und Langbeinit enthaltenden Kalirohsalzen

Also Published As

Publication number Publication date
NO874553L (no) 1988-05-04
PT86045A (en) 1987-11-01
DK563087D0 (da) 1987-10-27
EP0266601A2 (de) 1988-05-11
DE3637225A1 (de) 1988-05-19
FI874850A0 (fi) 1987-11-03
EP0266601B1 (de) 1992-05-06
DD266560A5 (de) 1989-04-05
DK563087A (da) 1988-05-04
EP0266601A3 (en) 1989-08-09
NO874553D0 (no) 1987-11-02
ATE75700T1 (de) 1992-05-15
DE3637225C2 (pt) 1990-09-20
PT86045B (pt) 1990-07-31

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: KALI UND SALZ AKTIENGESELLSCHAFT