SE457237B - Saett att klassificera en kristallblandning eller anrika bergarter eller blandkristaller i partikelform - Google Patents
Saett att klassificera en kristallblandning eller anrika bergarter eller blandkristaller i partikelformInfo
- Publication number
- SE457237B SE457237B SE8300428A SE8300428A SE457237B SE 457237 B SE457237 B SE 457237B SE 8300428 A SE8300428 A SE 8300428A SE 8300428 A SE8300428 A SE 8300428A SE 457237 B SE457237 B SE 457237B
- Authority
- SE
- Sweden
- Prior art keywords
- particles
- separation
- heated
- fluidized bed
- reactor
- Prior art date
Links
- 239000002245 particle Substances 0.000 claims description 39
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 22
- 239000011707 mineral Substances 0.000 claims description 22
- 239000013078 crystal Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 19
- 238000000926 separation method Methods 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 15
- 239000007789 gas Substances 0.000 claims description 14
- CNLWCVNCHLKFHK-UHFFFAOYSA-N aluminum;lithium;dioxido(oxo)silane Chemical compound [Li+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O CNLWCVNCHLKFHK-UHFFFAOYSA-N 0.000 claims description 9
- 239000010453 quartz Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000010433 feldspar Substances 0.000 claims description 6
- 239000011435 rock Substances 0.000 claims description 6
- 229910052642 spodumene Inorganic materials 0.000 claims description 6
- 238000000354 decomposition reaction Methods 0.000 claims description 3
- 238000005336 cracking Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000000567 combustion gas Substances 0.000 claims 1
- 230000005484 gravity Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 20
- 230000008569 process Effects 0.000 description 7
- 239000012141 concentrate Substances 0.000 description 6
- 239000010459 dolomite Substances 0.000 description 3
- 229910000514 dolomite Inorganic materials 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 229910021532 Calcite Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000010771 distillate fuel oil Substances 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011833 salt mixture Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
- B03B1/02—Preparatory heating
-
- 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
- B03B4/00—Separating by pneumatic tables or by pneumatic jigs
-
- 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
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/02—Arrangement of air or material conditioning accessories
-
- 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
- B07B9/02—Combinations of similar or different apparatus for separating solids from solids using gas currents
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI820322A FI64057C (fi) | 1982-02-02 | 1982-02-02 | Saett att klassificera en kristallblandning eller anrika bergarter eller blandkristaller i partikelform |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8300428D0 SE8300428D0 (sv) | 1983-01-28 |
| SE8300428L SE8300428L (sv) | 1983-08-03 |
| SE457237B true SE457237B (sv) | 1988-12-12 |
Family
ID=8515063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8300428A SE457237B (sv) | 1982-02-02 | 1983-01-28 | Saett att klassificera en kristallblandning eller anrika bergarter eller blandkristaller i partikelform |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4624416A (de) |
| AU (1) | AU559167B2 (de) |
| CA (1) | CA1197812A (de) |
| DE (1) | DE3300550C2 (de) |
| FI (1) | FI64057C (de) |
| SE (1) | SE457237B (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS644266A (en) * | 1987-06-24 | 1989-01-09 | Nippon Kokan Kk | Separation of crust and mother rock |
| RU2370326C2 (ru) * | 2007-12-12 | 2009-10-20 | Кутенев Александр Анатольевич | Способ получения кпшс различного сортового состава с помощью сухого метода обогащения |
| RU2381079C1 (ru) * | 2008-06-04 | 2010-02-10 | Татьяна Викторовна Башлыкова | Способ сухого обогащения рудных материалов |
| CN113976329B (zh) * | 2021-12-01 | 2024-04-09 | 天齐创锂科技(深圳)有限公司 | 锂辉石硫酸法提锂尾渣浮选脱硫捕收剂及其应用 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3202502A (en) * | 1960-12-16 | 1965-08-24 | Broken Hill Pty Co Ltd | Process for the comminution of siliceous iron ores |
| US3397844A (en) * | 1962-09-19 | 1968-08-20 | Erie Dev Company | Product sizing control in a grinding circuit closed by a separating means |
| DE1281818B (de) * | 1965-07-17 | 1968-10-31 | Rheinische Kalksteinwerke | Verfahren zum gleichzeitigen Mahlen mehrerer Rohstoffe unterschiedlicher Mahlbarkeit |
| US3865541A (en) * | 1971-09-27 | 1975-02-11 | Tenneco Oil Co | Method for processing colemanite ore |
| SU416092A1 (de) * | 1972-01-20 | 1974-02-25 | ||
| US3797757A (en) * | 1972-07-12 | 1974-03-19 | R Marshall | Thermal breaking of rocks |
| US4253940A (en) * | 1979-09-24 | 1981-03-03 | Watson Energy Systems, Inc. | Method and apparatus for separating waste materials |
-
1982
- 1982-02-02 FI FI820322A patent/FI64057C/sv not_active IP Right Cessation
-
1983
- 1983-01-10 DE DE3300550A patent/DE3300550C2/de not_active Expired
- 1983-01-11 AU AU10281/83A patent/AU559167B2/en not_active Ceased
- 1983-01-28 SE SE8300428A patent/SE457237B/sv not_active IP Right Cessation
- 1983-01-31 CA CA000420549A patent/CA1197812A/en not_active Expired
-
1985
- 1985-03-18 US US06/716,591 patent/US4624416A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| FI64057C (fi) | 1983-10-10 |
| FI64057B (fi) | 1983-06-30 |
| SE8300428L (sv) | 1983-08-03 |
| US4624416A (en) | 1986-11-25 |
| CA1197812A (en) | 1985-12-10 |
| AU1028183A (en) | 1983-08-11 |
| DE3300550C2 (de) | 1987-04-16 |
| SE8300428D0 (sv) | 1983-01-28 |
| AU559167B2 (en) | 1987-02-26 |
| DE3300550A1 (de) | 1983-08-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4284616A (en) | Process for recovering carbon black and hydrocarbons from used tires | |
| US7658796B2 (en) | Cementitious mixtures and methods of use thereof | |
| US3703442A (en) | Method for the low-temperature distillation of finely granular bituminous materials which form a pulverulent residue in the process | |
| KR100917105B1 (ko) | 폐인조 대리석 열분해 처리 장치 및 이를 이용한 폐인조 대리석 처리 방법 | |
| US3769054A (en) | Process for the treatment of fly ash | |
| JP6458267B2 (ja) | 火山噴出物堆積鉱物の乾式分離方法、火山噴出物堆積鉱物の乾式分離装置、細骨材及び火山ガラス材の製造方法 | |
| US4146366A (en) | Method of removing gangue materials from coal | |
| US4263124A (en) | Process for minimizing solids contamination of liquids from coal pyrolysis | |
| JPS59206038A (ja) | セメント質生成物の共生成方法 | |
| US2592468A (en) | Manufacture of cement | |
| US6092665A (en) | Beneficiation of saline minerals | |
| FI65924C (fi) | Foerfarande och anordning foer torravskiljning av pyrit fraon stenkol | |
| SE457237B (sv) | Saett att klassificera en kristallblandning eller anrika bergarter eller blandkristaller i partikelform | |
| US6479025B2 (en) | Process for the production of sodium carbonate | |
| US3656938A (en) | Treatment of bituminous sands for recovery of heavy metals therefrom | |
| US3489672A (en) | Retorting total raw shale | |
| GB2065163A (en) | Equipment for cleaning coal contaminated with pyrite and converting said pyrite to gypsum | |
| JPS62156911A (ja) | 珪藻土の処理方法 | |
| US3769053A (en) | Process for the treatment of fly ash | |
| US3622363A (en) | Reduction of alkali in cement production | |
| US3669703A (en) | Process for the treatment of fly ash and product | |
| US4366046A (en) | Size separation of oil shale particles for efficient retorting | |
| US3773473A (en) | Beneficiation and hot briquetting of phosphate ores by removing -400 mesh fines | |
| US4187044A (en) | Coal slurry pipelining | |
| US3564084A (en) | Recovering pozzolanic material,a carbon concentrate,an iron concentrate and sintered aggregate from fly ash |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 8300428-3 Format of ref document f/p: F |
|
| NUG | Patent has lapsed |
Ref document number: 8300428-3 Format of ref document f/p: F |