ZA200106893B - Apparatus for separation on solids in froth. - Google Patents
Apparatus for separation on solids in froth. Download PDFInfo
- Publication number
- ZA200106893B ZA200106893B ZA200106893A ZA200106893A ZA200106893B ZA 200106893 B ZA200106893 B ZA 200106893B ZA 200106893 A ZA200106893 A ZA 200106893A ZA 200106893 A ZA200106893 A ZA 200106893A ZA 200106893 B ZA200106893 B ZA 200106893B
- Authority
- ZA
- South Africa
- Prior art keywords
- froth
- liquid
- chamber
- motion
- housing
- Prior art date
Links
- 238000000926 separation method Methods 0.000 title claims description 16
- 239000007787 solid Substances 0.000 title claims description 13
- 238000005276 aerator Methods 0.000 claims description 41
- 239000007788 liquid Substances 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 13
- 238000005192 partition Methods 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 8
- 230000004907 flux Effects 0.000 claims description 8
- 239000011343 solid material Substances 0.000 claims description 6
- 239000011344 liquid material Substances 0.000 claims description 4
- 238000005868 electrolysis reaction Methods 0.000 claims description 2
- 239000013072 incoming material Substances 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims 1
- 239000002245 particle Substances 0.000 description 22
- 238000000034 method Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 229910052500 inorganic mineral Inorganic materials 0.000 description 10
- 239000011707 mineral Substances 0.000 description 10
- 239000010432 diamond Substances 0.000 description 9
- 239000006260 foam Substances 0.000 description 7
- CFWFJIRDZVFKJB-UHFFFAOYSA-N Montanol Natural products CC(C)C(C)=CC(=O)C(C)CCCC1(C)OCC(=CCO)CCC1O CFWFJIRDZVFKJB-UHFFFAOYSA-N 0.000 description 6
- 238000005188 flotation Methods 0.000 description 5
- CFWFJIRDZVFKJB-GRZKGYEASA-N Montanol Chemical compound CC(C)C(\C)=C\C(=O)[C@H](C)CCC[C@]1(C)OC\C(=C\CO)CC[C@H]1O CFWFJIRDZVFKJB-GRZKGYEASA-N 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 3
- 229910003460 diamond Inorganic materials 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 241000238634 Libellulidae Species 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- B03D1/14—Flotation machines
- B03D1/1412—Flotation machines with baffles, e.g. at the wall for redirecting settling solids
-
- 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
- B03D1/14—Flotation machines
- B03D1/1443—Feed or discharge mechanisms for flotation tanks
- B03D1/1456—Feed mechanisms for the slurry
-
- 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
- B03D1/14—Flotation machines
- B03D1/1443—Feed or discharge mechanisms for flotation tanks
- B03D1/1462—Discharge mechanisms for the froth
-
- 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
- B03D1/14—Flotation machines
- B03D1/1493—Flotation machines with means for establishing a specified flow pattern
-
- 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
- B03D1/14—Flotation machines
- B03D1/24—Pneumatic
- B03D1/245—Injecting gas through perforated or porous area
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Physical Water Treatments (AREA)
- Biological Treatment Of Waste Water (AREA)
- Degasification And Air Bubble Elimination (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI990436A FI120437B (fi) | 1999-03-01 | 1999-03-01 | Laite ja menetelmä kiinteiden aineiden vaahtoerotuksessa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200106893B true ZA200106893B (en) | 2002-08-21 |
Family
ID=8554000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200106893A ZA200106893B (en) | 1999-03-01 | 2001-08-21 | Apparatus for separation on solids in froth. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6776292B1 (fi) |
| EP (1) | EP1173281A1 (fi) |
| AU (1) | AU759872B2 (fi) |
| CA (1) | CA2364034C (fi) |
| FI (1) | FI120437B (fi) |
| WO (1) | WO2000051744A1 (fi) |
| ZA (1) | ZA200106893B (fi) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI115699B (fi) * | 2003-04-17 | 2005-06-30 | Outokumpu Oy | Vaahtoerotusmenetelmä ja -laitteisto sekä kierukkaroottorisekoittimen käyttö |
| MX2007007191A (es) * | 2006-06-19 | 2009-02-18 | Daniel Zvonimir Urizar Funes | Un procedimiento y aparato para concentrar materiales hidrofobos mediante flotacion que consta de dos dispositivos que operan en serie. |
| RU2602098C2 (ru) * | 2015-02-17 | 2016-11-10 | Борис Семёнович Ксенофонтов | Установка для откачки и очистки карьерных вод |
| US9652841B2 (en) * | 2015-07-06 | 2017-05-16 | International Business Machines Corporation | System and method for characterizing NANO/MICRO bubbles for particle recovery |
| GB201513339D0 (en) * | 2015-07-29 | 2015-09-09 | Pilkington Group Ltd | Coating apparatus |
| CN111841047B (zh) * | 2019-04-26 | 2023-07-14 | 宁德时代新能源科技股份有限公司 | 负极材料生产设备 |
| CN115738645B (zh) * | 2022-10-17 | 2024-08-23 | 兰州理工大学 | 一种石油化工筛板塔 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1342115A (en) * | 1916-01-27 | 1920-06-01 | Thomas A Janney | Flotation-machine |
| DE392240C (de) | 1921-10-25 | 1924-03-18 | Einar Olof Eugen Tyden | Vorrichtung zur Aufbereitung von Erzen o. dgl. mittels Schwimmverfahren |
| US3434596A (en) | 1966-08-29 | 1969-03-25 | Oleg Mikchailovich Knaus | Preaeration and flotation of mineral particles |
| SU644538A1 (ru) * | 1974-05-21 | 1979-01-30 | Украинский научно-исследовательский углехимический институт | Флотационна машина |
| RU2067889C1 (ru) * | 1988-05-10 | 1996-10-20 | Михаил Николаевич Злобин | Пневматическая флотационная машина |
| GB2248031B (en) * | 1990-09-19 | 1994-07-06 | Yakuzky Ni I Pi Almazodobyva | Flotation machine |
-
1999
- 1999-03-01 FI FI990436A patent/FI120437B/fi not_active IP Right Cessation
-
2000
- 2000-03-01 CA CA002364034A patent/CA2364034C/en not_active Expired - Fee Related
- 2000-03-01 AU AU29191/00A patent/AU759872B2/en not_active Ceased
- 2000-03-01 WO PCT/FI2000/000157 patent/WO2000051744A1/en not_active Application Discontinuation
- 2000-03-01 US US09/914,179 patent/US6776292B1/en not_active Expired - Fee Related
- 2000-03-01 EP EP00907691A patent/EP1173281A1/en not_active Withdrawn
-
2001
- 2001-08-21 ZA ZA200106893A patent/ZA200106893B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI990436A0 (fi) | 1999-03-01 |
| FI120437B (fi) | 2009-10-30 |
| AU759872B2 (en) | 2003-05-01 |
| WO2000051744A1 (en) | 2000-09-08 |
| FI990436A (fi) | 2000-09-02 |
| EP1173281A1 (en) | 2002-01-23 |
| US6776292B1 (en) | 2004-08-17 |
| AU2919100A (en) | 2000-09-21 |
| CA2364034A1 (en) | 2000-09-08 |
| CA2364034C (en) | 2010-01-12 |
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