ZA763419B - Urgrading of magnesium containing materials - Google Patents

Urgrading of magnesium containing materials

Info

Publication number
ZA763419B
ZA763419B ZA763419A ZA763419A ZA763419B ZA 763419 B ZA763419 B ZA 763419B ZA 763419 A ZA763419 A ZA 763419A ZA 763419 A ZA763419 A ZA 763419A ZA 763419 B ZA763419 B ZA 763419B
Authority
ZA
South Africa
Prior art keywords
urgrading
containing materials
magnesium containing
magnesium
materials
Prior art date
Application number
ZA763419A
Other languages
English (en)
Inventor
J Selby
P Brandt
Original Assignee
Anglo Amer Corp South Africa
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 Anglo Amer Corp South Africa filed Critical Anglo Amer Corp South Africa
Priority to ZA763419A priority Critical patent/ZA763419B/xx
Priority to GB23735/77A priority patent/GB1545402A/en
Priority to CA279,900A priority patent/CA1101636A/en
Priority to GR53635A priority patent/GR61692B/el
Priority to US05/804,154 priority patent/US4154802A/en
Priority to AU25883/77A priority patent/AU506819B2/en
Priority to BR7703750A priority patent/BR7703750A/pt
Priority to IT2447577A priority patent/IT1114618B/it
Priority to ES459604A priority patent/ES459604A1/es
Priority to DE19772725958 priority patent/DE2725958A1/de
Priority to JP6737577A priority patent/JPS5319997A/ja
Priority to FR7717698A priority patent/FR2354288A1/fr
Priority to AT410177A priority patent/AT356059B/de
Publication of ZA763419B publication Critical patent/ZA763419B/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
    • C01F5/42—Magnesium sulfites
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ZA763419A 1976-06-09 1976-06-09 Urgrading of magnesium containing materials ZA763419B (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
ZA763419A ZA763419B (en) 1976-06-09 1976-06-09 Urgrading of magnesium containing materials
GB23735/77A GB1545402A (en) 1976-06-09 1977-06-03 Upgrading of magnesium containing materials
CA279,900A CA1101636A (en) 1976-06-09 1977-06-06 Upgrading of magnesium containing materials
GR53635A GR61692B (en) 1976-06-09 1977-06-06 Upgrading of magnesium containing materials
US05/804,154 US4154802A (en) 1976-06-09 1977-06-06 Upgrading of magnesium containing materials
AU25883/77A AU506819B2 (en) 1976-06-09 1977-06-07 Preparing magnesia from mgco3
BR7703750A BR7703750A (pt) 1976-06-09 1977-06-08 Processo para a recuperacao de magnesia a partir de materia-prima contendo carbonato de magnesio,e magnesia assim recuperada
IT2447577A IT1114618B (it) 1976-06-09 1977-06-08 Procedimento per isolare magnesia da materiali magnesiferi e magnesia cosi' ottenuta
ES459604A ES459604A1 (es) 1976-06-09 1977-06-08 Un metodo de recuperar magnesia de materias primas que con- tienen carbonato de magnesio.
DE19772725958 DE2725958A1 (de) 1976-06-09 1977-06-08 Anreicherung von magnesiumenthaltenden materialien
JP6737577A JPS5319997A (en) 1976-06-09 1977-06-09 Method of recovering magnesia from magnesiumcarbonateecontaining raw material
FR7717698A FR2354288A1 (fr) 1976-06-09 1977-06-09 Procede de preparation de magnesie
AT410177A AT356059B (de) 1976-06-09 1977-06-10 Verfahren zur gewinnung von magnesia aus magnesiumkarbonathaltigem rohmaterial

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA763419A ZA763419B (en) 1976-06-09 1976-06-09 Urgrading of magnesium containing materials

Publications (1)

Publication Number Publication Date
ZA763419B true ZA763419B (en) 1977-12-28

Family

ID=25570383

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA763419A ZA763419B (en) 1976-06-09 1976-06-09 Urgrading of magnesium containing materials

Country Status (12)

Country Link
US (1) US4154802A (de)
JP (1) JPS5319997A (de)
AT (1) AT356059B (de)
AU (1) AU506819B2 (de)
BR (1) BR7703750A (de)
CA (1) CA1101636A (de)
DE (1) DE2725958A1 (de)
ES (1) ES459604A1 (de)
FR (1) FR2354288A1 (de)
GB (1) GB1545402A (de)
GR (1) GR61692B (de)
ZA (1) ZA763419B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS225767B1 (en) * 1982-01-14 1984-02-13 Najmr Stanislav The purification of magnesium raw materials
US4937056A (en) * 1986-06-20 1990-06-26 Materials-Concepts-Research Limited Process for obtaining high purity magnesium compounds from magnesium containing materials
SE466991B (sv) * 1989-08-07 1992-05-11 Abb Carbon Ab Foerfarande foer reducering av emission av nox vid foerbraenning
RU2183584C1 (ru) * 2001-02-21 2002-06-20 Государственное унитарное предприятие комбинат "Электрохимприбор" Способ получения оксида магния
SG121696A1 (en) * 2001-10-19 2006-05-26 Singapore Inst Of Mfg Technolo Filtration system for recycling and purification of a magnesium melt
JP2008528421A (ja) * 2005-02-01 2008-07-31 ビーエイチピー・ビリトン・エスエスエム・テクノロジー・ピーティーワイ・リミテッド 酸化マグネシウムの製造プロセス

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428420A (en) * 1965-06-07 1969-02-18 Dominion Tar & Chem Co Ltd Preparation of magnesium bisulfite liquor
US3542511A (en) * 1969-01-27 1970-11-24 Chemical Construction Corp Removal of sulfur dioxide from waste gases
US3679362A (en) * 1969-02-19 1972-07-25 Hellmut Hartmann Process for making magnesium oxide or hydroxide from magnesium containing raw materials
US3622270A (en) * 1970-02-27 1971-11-23 Chemical Construction Corp Removal of sulfur dioxide from gas streams
ZA741871B (en) 1974-03-22 1975-11-26 Ver Refractories Ltd The beneficiation of magnesite
JPS51117999A (en) * 1975-04-07 1976-10-16 Fuariinikishingu Rifurakutorii Process for preparing high purity magnesium oxide

Also Published As

Publication number Publication date
GB1545402A (en) 1979-05-10
ATA410177A (de) 1979-09-15
JPS5760287B2 (de) 1982-12-18
US4154802A (en) 1979-05-15
AU506819B2 (en) 1980-01-24
DE2725958A1 (de) 1977-12-22
FR2354288B1 (de) 1982-11-26
BR7703750A (pt) 1978-04-11
JPS5319997A (en) 1978-02-23
ES459604A1 (es) 1978-03-16
CA1101636A (en) 1981-05-26
FR2354288A1 (fr) 1978-01-06
GR61692B (en) 1978-12-09
AT356059B (de) 1980-04-10
AU2588377A (en) 1978-12-14

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