HK1049632A1 - Method and device for separating by sedimentation physically detectable particles from a particle flow - Google Patents
Method and device for separating by sedimentation physically detectable particles from a particle flowInfo
- Publication number
- HK1049632A1 HK1049632A1 HK03101702.4A HK03101702A HK1049632A1 HK 1049632 A1 HK1049632 A1 HK 1049632A1 HK 03101702 A HK03101702 A HK 03101702A HK 1049632 A1 HK1049632 A1 HK 1049632A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- sedimentation
- separating
- particle flow
- detectable particles
- physically detectable
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B11/00—Obtaining noble metals
- C22B11/04—Obtaining noble metals by wet processes
- C22B11/042—Recovery of noble metals from waste materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0015—Controlling the inclination of settling devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0042—Baffles or guide plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0087—Settling tanks provided with means for ensuring a special flow pattern, e.g. even inflow or outflow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2444—Discharge mechanisms for the classified liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
- B01D21/2461—Positive-displacement pumps; Screw feeders; Trough conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/30—Control equipment
- B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters
-
- 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
- B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
-
- 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
- B03B13/00—Control arrangements specially adapted for wet-separating apparatus or for dressing plant, using physical effects
-
- 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
- B03B5/02—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation
- B03B5/26—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation in sluices
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/005—Separation by a physical processing technique only, e.g. by mechanical breaking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2000121779 DE10021779C1 (en) | 2000-05-04 | 2000-05-04 | Separation of gold particles generated by engraving from water comprises feeding it over beam-shaped barrier so that particles of greater specific weight settle out in front of barrier and are periodically separated off |
PCT/EP2001/004938 WO2001085298A1 (en) | 2000-05-04 | 2001-05-02 | Method and device for separating by sedimentation physically detectable particles from a particle flow |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1049632A1 true HK1049632A1 (en) | 2003-05-23 |
Family
ID=7640802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK03101702.4A HK1049632A1 (en) | 2000-05-04 | 2003-03-08 | Method and device for separating by sedimentation physically detectable particles from a particle flow |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1286740A1 (en) |
AU (1) | AU2001260272A1 (en) |
DE (1) | DE10021779C1 (en) |
HK (1) | HK1049632A1 (en) |
WO (1) | WO2001085298A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102463193A (en) * | 2010-11-17 | 2012-05-23 | 中粮集团有限公司 | Method for separating solid mixture |
CN102463192A (en) * | 2010-11-17 | 2012-05-23 | 中粮集团有限公司 | Stone removing tank for corns |
CN102807626B (en) * | 2011-06-01 | 2014-10-22 | 中粮集团有限公司 | Method for preparing corn starch |
DE102013207232A1 (en) * | 2013-04-22 | 2014-10-23 | Robert Bosch Gmbh | Sedimentation device, in particular for particles, and cartridge |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE242359C (en) * | ||||
AT284036B (en) * | 1968-11-20 | 1970-08-25 | Oesterr Amerikan Magnesit | Mechanical classifier |
JPS5282914A (en) * | 1975-12-29 | 1977-07-11 | Yamamura Glass Co Ltd | Method of removing foreign bodies from waste glass of water current type and apparatus for performing it |
US4203831A (en) * | 1978-06-23 | 1980-05-20 | Derek Parnaby | 6/30 Coal washing plant |
US4312749A (en) * | 1981-04-27 | 1982-01-26 | Bingham Harold L | Trailer mounted, portable coal washing and separating apparatus |
DE3222862C2 (en) * | 1982-06-18 | 1985-03-21 | Gustav Whitehorse Yukon Schmid | Device for processing soap minerals, e.g. gold or diamonds |
DE4025463A1 (en) * | 1990-08-10 | 1992-02-13 | Weber Werner Ing Gmbh | Rain water tank for sepg. light and heavy impurities - restricts outflow flow to raise water level above normal and trap floating impurities, and collects sediment |
US5100545A (en) * | 1990-12-03 | 1992-03-31 | Advanced Environmental Recycling Technologies, Inc. | Separation tank |
DE19713898A1 (en) * | 1997-04-03 | 1998-10-08 | Hessabi Iradj | Metal extraction, e.g. silver@, gold@ and platinum@ |
-
2000
- 2000-05-04 DE DE2000121779 patent/DE10021779C1/en not_active Expired - Fee Related
-
2001
- 2001-05-02 EP EP01933916A patent/EP1286740A1/en not_active Ceased
- 2001-05-02 AU AU2001260272A patent/AU2001260272A1/en not_active Abandoned
- 2001-05-02 WO PCT/EP2001/004938 patent/WO2001085298A1/en not_active Application Discontinuation
-
2003
- 2003-03-08 HK HK03101702.4A patent/HK1049632A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU2001260272A1 (en) | 2001-11-20 |
EP1286740A1 (en) | 2003-03-05 |
DE10021779C1 (en) | 2001-10-18 |
WO2001085298A1 (en) | 2001-11-15 |
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