SE7812722L - Forfarande for behandling av apatitmalm - Google Patents
Forfarande for behandling av apatitmalmInfo
- Publication number
- SE7812722L SE7812722L SE7812722A SE7812722A SE7812722L SE 7812722 L SE7812722 L SE 7812722L SE 7812722 A SE7812722 A SE 7812722A SE 7812722 A SE7812722 A SE 7812722A SE 7812722 L SE7812722 L SE 7812722L
- Authority
- SE
- Sweden
- Prior art keywords
- apphatic
- ore
- procedure
- treatment
- apphatic ore
- Prior art date
Links
Classifications
-
- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/02—Froth-flotation processes
- B03D1/021—Froth-flotation processes for treatment of phosphate ores
-
- 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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
-
- 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
- B03C1/00—Magnetic separation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA00777409A ZA777409B (en) | 1977-12-13 | 1977-12-13 | Recovery of minerals from ultrabasic rocks |
ZA786464A ZA786464B (en) | 1978-11-17 | 1978-11-17 | Mineral recovery process |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7812722L true SE7812722L (sv) | 1979-06-14 |
SE442828B SE442828B (sv) | 1986-02-03 |
Family
ID=27131158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7812722A SE442828B (sv) | 1977-12-13 | 1978-12-11 | Forfarande for utvinning av mineral ur ultrabasiska bergarter |
Country Status (7)
Country | Link |
---|---|
US (1) | US4256267A (sv) |
AU (1) | AU521062B2 (sv) |
BR (1) | BR7808151A (sv) |
CA (1) | CA1113043A (sv) |
FI (1) | FI65022C (sv) |
MX (1) | MX150942A (sv) |
SE (1) | SE442828B (sv) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5176260A (en) * | 1988-09-28 | 1993-01-05 | Exportech Company, Inc. | Method of magnetic separation and apparatus therefore |
CN101966486B (zh) * | 2009-07-28 | 2012-01-04 | 鞍钢集团矿业公司 | 贫赤铁矿细粒磁选工艺 |
WO2014063211A1 (en) * | 2012-10-26 | 2014-05-01 | Vale S.A. | Iron ore concentration process with grinding circuit, dry desliming and dry or mixed (dry and wet) concentration |
CN104107759A (zh) * | 2014-07-29 | 2014-10-22 | 山东华联矿业股份有限公司 | 浮选尾矿回收铁装置及方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3022956A (en) * | 1958-04-14 | 1962-02-27 | Int Minerals & Chem Corp | Beneficiation of ores |
US3022890A (en) * | 1958-09-04 | 1962-02-27 | Int Minerals & Chem Corp | Beneficiation of calcite-apatitequartz ores |
US3032190A (en) * | 1958-11-17 | 1962-05-01 | Int Minerals & Chem Corp | Beneficiation of phosphate ores |
US3032189A (en) * | 1958-11-17 | 1962-05-01 | Int Minerals & Chem Corp | Beneficiation of phosphatic ores |
US3326474A (en) * | 1963-10-11 | 1967-06-20 | Grace W R & Co | Process for the beneficiation of phosphate rock |
-
1978
- 1978-12-06 US US05/966,886 patent/US4256267A/en not_active Expired - Lifetime
- 1978-12-11 AU AU42380/78A patent/AU521062B2/en not_active Expired
- 1978-12-11 FI FI783802A patent/FI65022C/fi not_active IP Right Cessation
- 1978-12-11 SE SE7812722A patent/SE442828B/sv not_active IP Right Cessation
- 1978-12-12 BR BR7808151A patent/BR7808151A/pt unknown
- 1978-12-12 CA CA317,815A patent/CA1113043A/en not_active Expired
- 1978-12-13 MX MX175962A patent/MX150942A/es unknown
Also Published As
Publication number | Publication date |
---|---|
MX150942A (es) | 1984-08-23 |
AU521062B2 (en) | 1982-03-11 |
SE442828B (sv) | 1986-02-03 |
FI65022C (fi) | 1984-03-12 |
BR7808151A (pt) | 1979-08-07 |
FI783802A (fi) | 1979-06-14 |
AU4238078A (en) | 1979-06-21 |
US4256267A (en) | 1981-03-17 |
CA1113043A (en) | 1981-11-24 |
FI65022B (fi) | 1983-11-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE7809324L (sv) | Behandling av forkolningsbart material | |
RO75293A (ro) | Procedeu de microincapsulare | |
SE7800247L (sv) | Profylaktisk behandling av mastit | |
SE7800303L (sv) | Proktologisk anordning for terapeutisk behandling av hemorroider | |
SE7803238L (sv) | Behandling av strengsprutad termoplast | |
SE7803016L (sv) | Forfarande for ytbehandling av metaller | |
FI780034A (fi) | Foerfarande foer framstaellning av metatrifluoro-metylfenylpiperazin | |
TR20880A (tr) | Akrilonitrilin aritilmasi | |
SE7606246L (sv) | Forfarande for ytbehandling av metaller | |
SE7804962L (sv) | Ditranolkomposition for behandling av psoriasis | |
SE7807428L (sv) | Forfarande for behandling av vermekensliga material | |
GB2003057B (en) | Treatment of iron | |
NO782574L (no) | Fremgangsmaate til behandling av tobakk | |
SE7801718L (sv) | Kontinuerligt forfarande for framstellning av persyror | |
SE7801362L (sv) | Forfarande for selektiv flockulering av hematitjernmalmer | |
SE7614232L (sv) | Behandling av spolvetska | |
SE7812722L (sv) | Forfarande for behandling av apatitmalm | |
SE7804545L (sv) | Forfarande for behandling av cereala plantor | |
SE7812763L (sv) | Anleggning for behandling av smeltor | |
SE7707114L (sv) | Forfarande for framstellning av fast-tillstand-anordningar | |
TR18836A (tr) | Bor-kirec cevherlerinin muamelesine mahsus usul | |
FI783743A (fi) | Foerfarande foer framstaellning av 3-di-n-propyl-acetoxi-benzodiazepin-2-oner | |
PH12349A (en) | Treatment of seedlings | |
SE7807472L (sv) | Lekemedel for behandling av patologiska processer | |
GB2002725B (en) | Treatment of minestone |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7812722-2 Effective date: 19891128 Format of ref document f/p: F |