FI20086227A0 - A method for separating particles in an aqueous slurry and a hindered-bed separator - Google Patents
A method for separating particles in an aqueous slurry and a hindered-bed separatorInfo
- Publication number
- FI20086227A0 FI20086227A0 FI20086227A FI20086227A FI20086227A0 FI 20086227 A0 FI20086227 A0 FI 20086227A0 FI 20086227 A FI20086227 A FI 20086227A FI 20086227 A FI20086227 A FI 20086227A FI 20086227 A0 FI20086227 A0 FI 20086227A0
- Authority
- FI
- Finland
- Prior art keywords
- hindered
- aqueous slurry
- separating particles
- bed separator
- separator
- 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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
- B03B5/623—Upward current classifiers
-
- 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
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
- B03B5/66—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type of the hindered settling type
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20086227A FI121650B (en) | 2008-12-22 | 2008-12-22 | A method for separating particles in an aqueous slurry |
CA2747833A CA2747833A1 (en) | 2008-12-22 | 2009-12-22 | Method for separating particles in hydrous slurry and a hindered-bed separator |
EP09834182.9A EP2389251B1 (en) | 2008-12-22 | 2009-12-22 | Method for separating particles in hydrous slurry |
PL09834182T PL2389251T3 (en) | 2008-12-22 | 2009-12-22 | Method for separating particles in hydrous slurry |
CN2009901007068U CN202570362U (en) | 2008-12-22 | 2009-12-22 | A hindered-bed separator for separating particles in hydrous slurry |
PCT/FI2009/051027 WO2010072901A1 (en) | 2008-12-22 | 2009-12-22 | Method for separating particles in hydrous slurry and a hindered-bed separator |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20086227A FI121650B (en) | 2008-12-22 | 2008-12-22 | A method for separating particles in an aqueous slurry |
FI20086227 | 2008-12-22 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20086227A0 true FI20086227A0 (en) | 2008-12-22 |
FI20086227A FI20086227A (en) | 2010-06-23 |
FI121650B FI121650B (en) | 2011-02-28 |
Family
ID=40240623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20086227A FI121650B (en) | 2008-12-22 | 2008-12-22 | A method for separating particles in an aqueous slurry |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2389251B1 (en) |
CN (1) | CN202570362U (en) |
CA (1) | CA2747833A1 (en) |
FI (1) | FI121650B (en) |
PL (1) | PL2389251T3 (en) |
WO (1) | WO2010072901A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6142352B2 (en) * | 2012-12-18 | 2017-06-07 | 日立化成株式会社 | Classification device, classification method, and classification particle manufacturing method |
CN109876922B (en) * | 2019-04-17 | 2023-12-05 | 刘明 | Grading device and grading method for realizing overflow desliming of interference bed separator |
CN110180228A (en) * | 2019-06-28 | 2019-08-30 | 上海化工研究院有限公司 | A kind of anti-gravity formula precipitation separation device for water treatment procedure |
CN112221692A (en) * | 2020-10-13 | 2021-01-15 | 中煤科工集团唐山研究院有限公司 | Low-grade fine-grained embedded mineral enrichment and separation device |
CN113649163B (en) * | 2021-07-15 | 2023-06-06 | 中煤科工集团唐山研究院有限公司 | Pulse type continuous discharging device and method of interference bed separator |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3308951A (en) * | 1964-12-03 | 1967-03-14 | Continental Oil Co | Secondary hindered settling column for hydrosizers |
GB2050201B (en) * | 1979-05-21 | 1982-09-29 | English Clays Lovering Pochin | Process for concentrating mica |
US6425485B1 (en) * | 1998-03-26 | 2002-07-30 | Eriez Magnetics | Air-assisted density separator device and method |
US6953123B2 (en) * | 2002-06-19 | 2005-10-11 | Outokumpu Oyj | Pre-separation of feed material for hindered-bed separator |
-
2008
- 2008-12-22 FI FI20086227A patent/FI121650B/en not_active IP Right Cessation
-
2009
- 2009-12-22 CA CA2747833A patent/CA2747833A1/en not_active Abandoned
- 2009-12-22 EP EP09834182.9A patent/EP2389251B1/en active Active
- 2009-12-22 PL PL09834182T patent/PL2389251T3/en unknown
- 2009-12-22 WO PCT/FI2009/051027 patent/WO2010072901A1/en active Application Filing
- 2009-12-22 CN CN2009901007068U patent/CN202570362U/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO2010072901A1 (en) | 2010-07-01 |
FI20086227A (en) | 2010-06-23 |
PL2389251T3 (en) | 2019-12-31 |
EP2389251B1 (en) | 2019-07-24 |
EP2389251A1 (en) | 2011-11-30 |
EP2389251A4 (en) | 2014-06-18 |
CA2747833A1 (en) | 2010-07-01 |
CN202570362U (en) | 2012-12-05 |
FI121650B (en) | 2011-02-28 |
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Legal Events
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