ZA741871B - The beneficiation of magnesite - Google Patents

The beneficiation of magnesite

Info

Publication number
ZA741871B
ZA741871B ZA00741871A ZA741871A ZA741871B ZA 741871 B ZA741871 B ZA 741871B ZA 00741871 A ZA00741871 A ZA 00741871A ZA 741871 A ZA741871 A ZA 741871A ZA 741871 B ZA741871 B ZA 741871B
Authority
ZA
South Africa
Prior art keywords
beneficiation
magnesite
Prior art date
Application number
ZA00741871A
Other languages
English (en)
Inventor
G James
G Parry
A Hayhurst
Original Assignee
Ver Refractories Ltd
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 Ver Refractories Ltd filed Critical Ver Refractories Ltd
Priority to ZA00741871A priority Critical patent/ZA741871B/xx
Priority to GB1167575A priority patent/GB1500014A/en
Priority to AU79323/75A priority patent/AU488573B2/en
Priority to DE19752512272 priority patent/DE2512272A1/de
Priority to ES435863A priority patent/ES435863A1/es
Priority to IN583/CAL/75A priority patent/IN143069B/en
Priority to AT222875A priority patent/AT343596B/de
Priority to YU72375A priority patent/YU36900B/xx
Priority to BR7501752A priority patent/BR7501752A/pt
Priority to FR7509088A priority patent/FR2264878B1/fr
Priority to IT2159375A priority patent/IT1037138B/it
Publication of ZA741871B publication Critical patent/ZA741871B/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
    • C01F5/00—Compounds of magnesium
    • C01F5/02—Magnesia
    • C01F5/06—Magnesia by thermal decomposition of magnesium compounds
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Treating Waste Gases (AREA)
ZA00741871A 1974-03-22 1974-03-22 The beneficiation of magnesite ZA741871B (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
ZA00741871A ZA741871B (en) 1974-03-22 1974-03-22 The beneficiation of magnesite
GB1167575A GB1500014A (en) 1974-03-22 1975-03-20 Method of preparing magnesium oxide
AU79323/75A AU488573B2 (en) 1974-03-22 1975-03-20 The beneficiation of magnesite
DE19752512272 DE2512272A1 (de) 1974-03-22 1975-03-20 Verfahren zum aufarbeiten von magnesiumverbindungen
ES435863A ES435863A1 (es) 1974-03-22 1975-03-21 Un metodo de separar impurezas de compuestos que contienen magnesio.
IN583/CAL/75A IN143069B (de) 1974-03-22 1975-03-22
AT222875A AT343596B (de) 1974-03-22 1975-03-24 Verfahren zur entfernung von verunreinigungen aus magnesiumhaltigen verbindungen
YU72375A YU36900B (en) 1974-03-22 1975-03-24 Proxess for obtaining magnesium oxide from ores containing magnesium compounds as main components
BR7501752A BR7501752A (pt) 1974-03-22 1975-03-24 Processo para remocao de impurezas de compostos contendo magnesio e processo para a producao de magnesia purificada
FR7509088A FR2264878B1 (de) 1974-03-22 1975-03-24
IT2159375A IT1037138B (it) 1974-03-22 1975-03-24 Procedimento per arricchire mate riali che rappresentano fonti di magnseio in particolare allo sco po di produrre pee via chimica magnesia refrattaria molto pura e di alto grdo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00741871A ZA741871B (en) 1974-03-22 1974-03-22 The beneficiation of magnesite

Publications (1)

Publication Number Publication Date
ZA741871B true ZA741871B (en) 1975-11-26

Family

ID=25567519

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00741871A ZA741871B (en) 1974-03-22 1974-03-22 The beneficiation of magnesite

Country Status (10)

Country Link
AT (1) AT343596B (de)
BR (1) BR7501752A (de)
DE (1) DE2512272A1 (de)
ES (1) ES435863A1 (de)
FR (1) FR2264878B1 (de)
GB (1) GB1500014A (de)
IN (1) IN143069B (de)
IT (1) IT1037138B (de)
YU (1) YU36900B (de)
ZA (1) ZA741871B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4124683A (en) 1977-09-30 1978-11-07 Universite De Sherbrooke Recovery of magnesium from magnesium silicates
US4154802A (en) 1976-06-09 1979-05-15 Brandt Peter J Upgrading of magnesium containing materials

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT366986B (de) * 1979-07-16 1982-05-25 Waagner Biro Ag Verfahren und einrichtung zur herstellung technisch reiner magnesiumverbindungen
CS225767B1 (en) * 1982-01-14 1984-02-13 Najmr Stanislav The purification of magnesium raw materials
AT397929B (de) * 1992-12-04 1994-08-25 Chemiefaser Lenzing Ag Verfahren und anlage zur trocknung und anschliessenden spaltung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4154802A (en) 1976-06-09 1979-05-15 Brandt Peter J Upgrading of magnesium containing materials
US4124683A (en) 1977-09-30 1978-11-07 Universite De Sherbrooke Recovery of magnesium from magnesium silicates

Also Published As

Publication number Publication date
IT1037138B (it) 1979-11-10
DE2512272A1 (de) 1975-09-25
FR2264878A1 (de) 1975-10-17
FR2264878B1 (de) 1980-04-04
ES435863A1 (es) 1977-03-16
ATA222875A (de) 1977-10-15
YU72375A (en) 1982-06-18
YU36900B (en) 1984-08-31
AT343596B (de) 1978-06-12
IN143069B (de) 1977-09-24
GB1500014A (en) 1978-02-08
AU7932375A (en) 1976-09-23
BR7501752A (pt) 1975-12-23

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