BR7707023A - Processo para remocao de ferro de minerio de magnesita - Google Patents
Processo para remocao de ferro de minerio de magnesitaInfo
- Publication number
- BR7707023A BR7707023A BR7707023A BR7707023A BR7707023A BR 7707023 A BR7707023 A BR 7707023A BR 7707023 A BR7707023 A BR 7707023A BR 7707023 A BR7707023 A BR 7707023A BR 7707023 A BR7707023 A BR 7707023A
- Authority
- BR
- Brazil
- Prior art keywords
- removing iron
- magnesite ore
- magnesite
- ore
- iron
- Prior art date
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4361176 | 1976-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7707023A true BR7707023A (pt) | 1978-08-15 |
Family
ID=10429526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7707023A BR7707023A (pt) | 1976-10-20 | 1977-10-20 | Processo para remocao de ferro de minerio de magnesita |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT356060B (pt) |
BR (1) | BR7707023A (pt) |
CA (1) | CA1093280A (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI64645C (fi) * | 1980-08-20 | 1983-12-12 | Outokumpu Oy | Foerfarande och anordning foer klorerande foeraongning av metaller som foerorenar oxidiska jaernmalmer eller -koncentrat |
CN104152688A (zh) * | 2014-08-21 | 2014-11-19 | 营口东吉科技(集团)有限公司 | 一种低品位菱镁矿提质降杂的方法 |
CN112094106A (zh) * | 2020-08-19 | 2020-12-18 | 辽宁东和新材料股份有限公司 | 一种低二氧化硅含量的大结晶镁砂的制备方法 |
-
1977
- 1977-10-07 CA CA288,501A patent/CA1093280A/en not_active Expired
- 1977-10-19 AT AT747477A patent/AT356060B/de not_active IP Right Cessation
- 1977-10-20 BR BR7707023A patent/BR7707023A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
ATA747477A (de) | 1979-09-15 |
CA1093280A (en) | 1981-01-13 |
AT356060B (de) | 1980-04-10 |
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