AR002325A1 - Un metodo para la separacion de material en particulas y planta de flotacion para llevar a cabo dicho metodo. - Google Patents
Un metodo para la separacion de material en particulas y planta de flotacion para llevar a cabo dicho metodo.Info
- Publication number
- AR002325A1 AR002325A1 ARP960102934A AR10293496A AR002325A1 AR 002325 A1 AR002325 A1 AR 002325A1 AR P960102934 A ARP960102934 A AR P960102934A AR 10293496 A AR10293496 A AR 10293496A AR 002325 A1 AR002325 A1 AR 002325A1
- Authority
- AR
- Argentina
- Prior art keywords
- aerator
- air bubbles
- vessel
- separation
- carry out
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- 238000000926 separation method Methods 0.000 title abstract 2
- 238000005276 aerator Methods 0.000 abstract 7
- 238000005188 flotation Methods 0.000 abstract 3
- 239000006260 foam Substances 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 3
- 239000011236 particulate material Substances 0.000 abstract 3
- 239000007791 liquid phase Substances 0.000 abstract 2
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
- B03D1/028—Control and monitoring of flotation processes; computer models therefor
-
- 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
- B03D1/1468—Discharge mechanisms for the sediments
-
- 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
- B03D1/247—Mixing gas and slurry in a device separate from the flotation tank, i.e. reactor-separator type
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Physical Water Treatments (AREA)
Abstract
Un método para la separación de material en partículas y planta de flotación para llevar a cabo dicho método. El método incluye las etapas deentregar un suministro de alimentación substancialmente constante a un primer aireador, airear elsuministro de alimentación substancialmente constante en elprimer aireador, introducir el suministro aireado de alimentación substancialmente constante en un recipiente de flotación por debajo de unainterfase espuma/líquido dentro del recipiente, de manera que el material flotante en partículas arrastrado por las burbujas de aire desde el primeraireador puedan flotar ascendentemente hacia la interface espuma/líquido. El aire es introducido dentro de la fase líquida, en elrecipiente de flotación, através de un segundo aireador ubicado debajo del nivel en el cual la alimentación aireada es introducida dentro del recipiente de flotación, demanera tal que el material en partículas flotantes no arrastrado por las burbujas de aire desde el primer aireador, puede ser arrastrado por lasburbujas de aire en el segundo aireador, a medida que las burbujas de aire del segundo aireador ascienden a través de la fase líquida hacia la interfaseespuma/líquido.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA954638 | 1995-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR002325A1 true AR002325A1 (es) | 1998-03-11 |
Family
ID=25585131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP960102934A AR002325A1 (es) | 1995-06-06 | 1996-06-05 | Un metodo para la separacion de material en particulas y planta de flotacion para llevar a cabo dicho metodo. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5672267A (es) |
| AR (1) | AR002325A1 (es) |
| AU (1) | AU702378B2 (es) |
| BR (1) | BR9602712A (es) |
| CA (1) | CA2178189A1 (es) |
| ZA (1) | ZA964970B (es) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU755909B2 (en) * | 1997-06-23 | 2003-01-02 | M.I.M. Holdings Limited | Feed arrangement for a treatment vessel |
| CA2455011C (en) | 2004-01-09 | 2011-04-05 | Suncor Energy Inc. | Bituminous froth inline steam injection processing |
| CN101622074B (zh) * | 2007-04-12 | 2014-10-22 | 埃里埃兹制造公司 | 浮选分离装置和方法 |
| AU2008291673B2 (en) * | 2007-08-28 | 2012-07-19 | Xstrata Technology Pty Ltd | Method for improving flotation cell performance |
| AU2010201500B2 (en) * | 2009-04-17 | 2013-04-04 | Xstrata Technology Pty Ltd | Pumpbox |
| US8404121B2 (en) * | 2009-08-11 | 2013-03-26 | Anaergia Inc. | Method for separating suspended solids from a waste fluid |
| EP2450106B1 (de) * | 2010-11-03 | 2016-06-01 | Primetals Technologies Germany GmbH | Flotationsapparat und Flotationsverfahren |
| CA3110031C (en) | 2012-05-25 | 2023-05-02 | Derrick Corporation | Injection molded screening apparatuses and methods |
| US11161150B2 (en) | 2012-05-25 | 2021-11-02 | Derrick Corporation | Injection molded screening apparatuses and methods |
| US10576502B2 (en) | 2012-05-25 | 2020-03-03 | Derrick Corporation | Injection molded screening apparatuses and methods |
| US9409209B2 (en) | 2012-05-25 | 2016-08-09 | Derrick Corporation | Injection molded screening apparatuses and methods |
| BR112015028972A2 (pt) | 2013-05-23 | 2017-07-25 | Dpsms Tecnologia E Inovacao Em Mineracao Ltda | sistema automatizado de flotação de colunas com bicos injetores aeradores e processo |
| CA3060677C (en) | 2017-04-28 | 2022-12-06 | Derrick Corporation | Thermoplastic compositions, methods, apparatus, and uses |
| US11505638B2 (en) | 2017-04-28 | 2022-11-22 | Derrick Corporation | Thermoplastic compositions, methods, apparatus, and uses |
| US11213857B2 (en) | 2017-06-06 | 2022-01-04 | Derrick Corporation | Method and apparatus for screening |
| MX2019014676A (es) | 2017-06-06 | 2020-02-07 | Derrick Corp | Metodo y aparato para cribar. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2142207A (en) * | 1935-10-29 | 1939-01-03 | Colorado Fuel & Iron Corp | Flotation process |
| GB1058914A (en) * | 1965-06-14 | 1967-02-15 | Outokumpu Oy | Froth flotation apparatus |
| ZA905849B (en) * | 1989-07-26 | 1991-05-29 | Univ Newcastle Res Ass | A method of operating a plurality of minerals separation flotation cells |
| US5116487A (en) * | 1990-07-27 | 1992-05-26 | University Of Kentucky Research Foundation | Froth flotation method for recovery of ultra-fine constituent |
-
1996
- 1996-06-04 CA CA002178189A patent/CA2178189A1/en not_active Abandoned
- 1996-06-05 US US08/658,280 patent/US5672267A/en not_active Expired - Fee Related
- 1996-06-05 AR ARP960102934A patent/AR002325A1/es unknown
- 1996-06-06 AU AU55809/96A patent/AU702378B2/en not_active Withdrawn - After Issue
- 1996-06-07 BR BR9602712A patent/BR9602712A/pt not_active Application Discontinuation
- 1996-06-12 ZA ZA964970A patent/ZA964970B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2178189A1 (en) | 1996-12-07 |
| AU5580996A (en) | 1996-12-19 |
| BR9602712A (pt) | 1998-04-22 |
| US5672267A (en) | 1997-09-30 |
| AU702378B2 (en) | 1999-02-18 |
| ZA964970B (en) | 1997-01-08 |
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