AU2937592A - Process for removing metal impurities from calcined magnesite - Google Patents

Process for removing metal impurities from calcined magnesite

Info

Publication number
AU2937592A
AU2937592A AU29375/92A AU2937592A AU2937592A AU 2937592 A AU2937592 A AU 2937592A AU 29375/92 A AU29375/92 A AU 29375/92A AU 2937592 A AU2937592 A AU 2937592A AU 2937592 A AU2937592 A AU 2937592A
Authority
AU
Australia
Prior art keywords
metal impurities
removing metal
calcined magnesite
magnesite
calcined
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU29375/92A
Inventor
Wendell E. Dunn Jr.
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DELORO MAGNESITE VENTURE FUND
Original Assignee
DELORO MAGNESITE VENTURE FUND
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 DELORO MAGNESITE VENTURE FUND filed Critical DELORO MAGNESITE VENTURE FUND
Publication of AU2937592A publication Critical patent/AU2937592A/en
Abandoned legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
AU29375/92A 1992-11-12 1992-11-20 Process for removing metal impurities from calcined magnesite Abandoned AU2937592A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97508792A 1992-11-12 1992-11-12
US975087 1992-11-12
PCT/CA1992/000497 WO1994011304A1 (en) 1992-11-12 1992-11-20 Process for removing metal impurities from calcined magnesite

Publications (1)

Publication Number Publication Date
AU2937592A true AU2937592A (en) 1994-06-08

Family

ID=25522691

Family Applications (1)

Application Number Title Priority Date Filing Date
AU29375/92A Abandoned AU2937592A (en) 1992-11-12 1992-11-20 Process for removing metal impurities from calcined magnesite

Country Status (2)

Country Link
AU (1) AU2937592A (en)
WO (1) WO1994011304A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7070607B2 (en) 1998-01-27 2006-07-04 The Regents Of The University Of California Bioabsorbable polymeric implants and a method of using the same to create occlusions
CN104098279A (en) * 2013-04-12 2014-10-15 沈阳铝镁设计研究院有限公司 Low-grade magnesite light burning technology
CN104098280A (en) * 2013-04-12 2014-10-15 沈阳铝镁设计研究院有限公司 Low-grade magnesite light roasting technology
CN111302672B (en) * 2020-04-13 2021-11-19 鞍山盈丰新材料科技有限公司 Processing raw material of fused magnesia and preparation method thereof
CN112094106A (en) * 2020-08-19 2020-12-18 辽宁东和新材料股份有限公司 Preparation method of large-crystal magnesia with low silicon dioxide content

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2571983A (en) * 1948-04-19 1951-10-16 Kaiser Aluminium Chem Corp Process of purifying magnesia containing impurities including iron, manganese, and boron
US2487497A (en) * 1948-05-08 1949-11-08 Permanente Metals Corp Process of purifying magnesia
AT265100B (en) * 1966-07-11 1968-09-25 Oesterr Amerikan Magnesit Process for the production of caustic magnesia or sintered magnesia with a reduced iron content
US3699206A (en) * 1970-03-23 1972-10-17 Dunn Inc Wendell E Process for beneficiation of titaniferous ores

Also Published As

Publication number Publication date
WO1994011304A1 (en) 1994-05-26

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