FR2108893A1 - - Google Patents
Info
- Publication number
- FR2108893A1 FR2108893A1 FR7037485A FR7037485A FR2108893A1 FR 2108893 A1 FR2108893 A1 FR 2108893A1 FR 7037485 A FR7037485 A FR 7037485A FR 7037485 A FR7037485 A FR 7037485A FR 2108893 A1 FR2108893 A1 FR 2108893A1
- Authority
- FR
- France
- Prior art keywords
- pulp
- flotation
- chamber
- cell
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005188 flotation Methods 0.000 abstract 7
- 239000006260 foam Substances 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 4
- 238000009291 froth flotation Methods 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000008396 flotation agent Substances 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000012216 screening Methods 0.000 abstract 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
- B03D1/1431—Dissolved air flotation machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/16—Fractionating columns in which vapour bubbles through liquid
- B01D3/24—Fractionating columns in which vapour bubbles through liquid with sloping plates or elements mounted stepwise
-
- 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
- B03D1/1406—Flotation machines with special arrangement of a plurality of flotation cells, e.g. positioning a flotation cell inside another
-
- 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
- B03D1/1418—Flotation machines using centrifugal forces
-
- 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
- B03D1/1468—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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biotechnology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Paper (AREA)
- Physical Water Treatments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691922610 DE1922610C (de) | 1969-05-03 | Verfahren und Anlage zur Zy klonflotation mit Luftheberbeluf tung der Trübe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2108893A1 true FR2108893A1 (fi) | 1972-05-26 |
FR2108893B1 FR2108893B1 (fi) | 1974-08-23 |
Family
ID=5733150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7037485A Expired FR2108893B1 (fi) | 1969-05-03 | 1970-10-16 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3747757A (fi) |
BE (1) | BE757993A (fi) |
FR (1) | FR2108893B1 (fi) |
GB (1) | GB1322249A (fi) |
OA (1) | OA03512A (fi) |
SE (1) | SE348119B (fi) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5154526A (en) * | 1991-12-20 | 1992-10-13 | J. S. Staedtler Gmbh & Co. | Capillary pen cover |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3897215A (en) * | 1973-04-27 | 1975-07-29 | Charles H Kauffman | Converting municipal refuse into compost |
US3928186A (en) * | 1973-07-24 | 1975-12-23 | Boise Cascade Corp | Combined pulp cleaning system including high and low pressure drop hydrocyclone cleaners |
AU514595B2 (en) * | 1976-06-14 | 1981-02-19 | Envirotech Corporation | Dispersed air flotation machine |
US4208276A (en) * | 1976-07-13 | 1980-06-17 | Bergwerksverband Gmbh | Flotation plant |
AU5564080A (en) * | 1979-04-12 | 1980-10-16 | Paul Amacher | Gas/liquid mixing method and apparatus |
US4270926A (en) * | 1979-06-19 | 1981-06-02 | Atlantic Richfield Company | Process for removal of sulfur and ash from coal |
US4298157A (en) * | 1979-12-11 | 1981-11-03 | Devierno Richard A | Separator and storage box |
FI67185C (fi) * | 1983-11-18 | 1985-02-11 | Outokumpu Oy | Flotationsmaskin |
FI79953C (fi) * | 1988-04-28 | 1990-04-10 | Svi Distec Oy | Apparatur foer flotationsanrikning. |
US5249688A (en) * | 1990-03-12 | 1993-10-05 | Board Of Control Of Michigan Technological University | Froth flotation apparatus |
US5096572A (en) * | 1990-03-12 | 1992-03-17 | Board Of Control Of Michigan Tech. University | Froth flotation |
FR2730941B1 (fr) * | 1995-02-23 | 1997-05-16 | Gonzalez Pierre | Cellule pour le traitement par flottation d'un milieu liquide |
TW200730251A (en) * | 2005-12-07 | 2007-08-16 | Mitsui Shipbuilding Eng | Apparatus and method for removing unburned carbon from fly ash |
RU2595021C1 (ru) * | 2015-08-25 | 2016-08-20 | Совместное предприятие в форме закрытого акционерного общества "Изготовление, внедрение, сервис" | Флотационная пневматическая машина аэролифтного типа |
US9760606B1 (en) | 2016-10-05 | 2017-09-12 | Palantir Technologies Inc. | System to generate curated ontologies |
US10891338B1 (en) | 2017-07-31 | 2021-01-12 | Palantir Technologies Inc. | Systems and methods for providing information |
US11599706B1 (en) | 2017-12-06 | 2023-03-07 | Palantir Technologies Inc. | Systems and methods for providing a view of geospatial information |
US11347703B1 (en) | 2017-12-08 | 2022-05-31 | Palantir Technologies Inc. | System and methods for object version tracking and read-time/write-time data federation |
US10402397B1 (en) | 2018-05-09 | 2019-09-03 | Palantir Technologies Inc. | Systems and methods for accessing federated data |
CN115825361B (zh) * | 2023-02-21 | 2023-05-09 | 北矿机电科技有限责任公司 | 一种浮选槽内部气含率测量装置 |
-
1970
- 1970-10-06 SE SE13548/70A patent/SE348119B/xx unknown
- 1970-10-16 FR FR7037485A patent/FR2108893B1/fr not_active Expired
- 1970-10-22 GB GB5023670A patent/GB1322249A/en not_active Expired
- 1970-10-26 BE BE757993A patent/BE757993A/xx unknown
- 1970-10-29 OA OA54072A patent/OA03512A/xx unknown
- 1970-10-29 US US00085147A patent/US3747757A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5154526A (en) * | 1991-12-20 | 1992-10-13 | J. S. Staedtler Gmbh & Co. | Capillary pen cover |
Also Published As
Publication number | Publication date |
---|---|
US3747757A (en) | 1973-07-24 |
DE1922610B2 (de) | 1973-01-04 |
GB1322249A (en) | 1973-07-04 |
OA03512A (fr) | 1971-03-30 |
BE757993A (fr) | 1971-04-26 |
FR2108893B1 (fi) | 1974-08-23 |
DE1922610A1 (de) | 1971-02-04 |
SE348119B (fi) | 1972-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |