DE3871905T2 - Verfahren und vorrichtung zur abtrennung und gewinnung von partikeln. - Google Patents
Verfahren und vorrichtung zur abtrennung und gewinnung von partikeln.Info
- Publication number
- DE3871905T2 DE3871905T2 DE8888310691T DE3871905T DE3871905T2 DE 3871905 T2 DE3871905 T2 DE 3871905T2 DE 8888310691 T DE8888310691 T DE 8888310691T DE 3871905 T DE3871905 T DE 3871905T DE 3871905 T2 DE3871905 T2 DE 3871905T2
- Authority
- DE
- Germany
- Prior art keywords
- cyclone
- separators
- separator
- angle
- series
- 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.)
- Expired - Lifetime
Links
- 239000002245 particle Substances 0.000 title claims abstract description 96
- 238000000034 method Methods 0.000 title claims description 19
- 239000003245 coal Substances 0.000 claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 239000011236 particulate material Substances 0.000 claims abstract description 13
- 230000003247 decreasing effect Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 38
- 230000005484 gravity Effects 0.000 claims description 15
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 6
- 239000002994 raw material Substances 0.000 description 11
- 239000010802 sludge Substances 0.000 description 10
- 238000000605 extraction Methods 0.000 description 7
- 229910052500 inorganic mineral Inorganic materials 0.000 description 7
- 239000011707 mineral Substances 0.000 description 7
- 238000011084 recovery Methods 0.000 description 6
- 239000002689 soil Substances 0.000 description 6
- 239000002699 waste material Substances 0.000 description 4
- 239000011362 coarse particle Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/24—Multiple arrangement thereof
- B04C5/26—Multiple arrangement thereof for series flow
-
- 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
-
- 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
- B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
-
- 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
- B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
- B01D21/267—Separation of sediment aided by centrifugal force or centripetal force by using a cyclone
-
- 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
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/005—General arrangement of separating plant, e.g. flow sheets specially adapted for coal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/08—Vortex chamber constructions
- B04C5/081—Shapes or dimensions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2221/00—Applications of separation devices
- B01D2221/04—Separation devices for treating liquids from earth drilling, mining
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Cyclones (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Sampling And Sample Adjustment (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB878726428A GB8726428D0 (en) | 1987-11-11 | 1987-11-11 | Separating & recovering particulate material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3871905D1 DE3871905D1 (de) | 1992-07-16 |
| DE3871905T2 true DE3871905T2 (de) | 1992-12-10 |
Family
ID=10626788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8888310691T Expired - Lifetime DE3871905T2 (de) | 1987-11-11 | 1988-11-11 | Verfahren und vorrichtung zur abtrennung und gewinnung von partikeln. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4865740A (OSRAM) |
| EP (1) | EP0316201B1 (OSRAM) |
| AT (1) | ATE77063T1 (OSRAM) |
| AU (1) | AU627699B2 (OSRAM) |
| DE (1) | DE3871905T2 (OSRAM) |
| ES (1) | ES2032569T3 (OSRAM) |
| GB (2) | GB8726428D0 (OSRAM) |
| IN (1) | IN170380B (OSRAM) |
| PL (1) | PL161347B1 (OSRAM) |
| ZA (1) | ZA888142B (OSRAM) |
| ZW (1) | ZW14288A1 (OSRAM) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1327342C (en) * | 1987-11-30 | 1994-03-01 | James Kelly Kindig | Process for beneficiating particulate solids |
| GB2232616A (en) * | 1989-06-07 | 1990-12-19 | Minpro Pty Ltd | Sieve screen deck and separation method |
| WO1993007967A1 (en) * | 1991-10-15 | 1993-04-29 | Genesis Research Corporation | Coal cleaning process |
| US5340481A (en) * | 1993-02-26 | 1994-08-23 | Pv Enterprises, Inc. | Dense media processing cyclone |
| US20110066441A1 (en) * | 2009-09-14 | 2011-03-17 | Chevron U.S.A. Inc. | Method for predicting reactivity of a hydrocarbon-containing feedstock for hydroprocessing |
| US9921203B2 (en) | 2011-11-11 | 2018-03-20 | Chevron U.S.A. Inc. | Method for predicting sediment content of a hydroprocessed hydrocarbon product |
| US9127213B2 (en) | 2011-11-11 | 2015-09-08 | Chevron U.S.A. Inc. | Method for predicting catalyst performance |
| CN103877751B (zh) * | 2014-03-28 | 2015-09-02 | 衢州市易凡设计有限公司 | 一种油水分离系统 |
| CN105148570B (zh) * | 2014-03-28 | 2016-12-07 | 衢州市易凡设计有限公司 | 一种油水分离方法 |
| CN112520374B (zh) * | 2020-11-03 | 2023-02-07 | 安徽理工大学 | 一种煤矸识别装置和煤矸分拣系统 |
| US12343735B2 (en) * | 2023-01-03 | 2025-07-01 | John W. Rich, Jr. | Process and apparatus for separating various elements such as cesium from refuse |
| US12011725B1 (en) * | 2023-01-03 | 2024-06-18 | John W. Rich, Jr. | Process and apparatus for separating anthracite or bituminous from refuse |
| US12480182B2 (en) * | 2023-01-03 | 2025-11-25 | John W. Rich, Jr. | Process and apparatus for recovering rare earth elements from coal refuse |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB718845A (en) * | 1951-09-24 | 1954-11-24 | Stamicarbon | Process and apparatus for the separation of mixtures of solid particles into fractions according to specific gravity |
| NL78273C (OSRAM) * | 1952-01-05 | |||
| GB927354A (en) * | 1958-07-30 | 1963-05-29 | Gen Electric Comapny Ltd | Improvements in or relating to the manufacture of phosphors and fluorescent lamps |
| US4023942A (en) * | 1972-05-30 | 1977-05-17 | Fmc Corporation | Variable throat venturi scrubber |
| US4394138A (en) * | 1979-01-19 | 1983-07-19 | Schilling John R | Diverging vortex separator |
| US4378290A (en) * | 1981-07-16 | 1983-03-29 | Kennedy Alvin B Jun | Modularized multi-stage separator system |
| FR2585265B1 (fr) * | 1985-07-26 | 1987-10-23 | Gagneraud Pere Fils Entreprise | Procede pour la recuperation de particules fines valorisables contenues dans les terrils miniers |
-
1987
- 1987-11-11 GB GB878726428A patent/GB8726428D0/en active Pending
-
1988
- 1988-10-27 ZW ZW142/88A patent/ZW14288A1/xx unknown
- 1988-10-31 ZA ZA888142A patent/ZA888142B/xx unknown
- 1988-11-01 IN IN763/MAS/88A patent/IN170380B/en unknown
- 1988-11-08 AU AU24917/88A patent/AU627699B2/en not_active Ceased
- 1988-11-10 US US07/269,920 patent/US4865740A/en not_active Expired - Fee Related
- 1988-11-10 PL PL1988275734A patent/PL161347B1/pl unknown
- 1988-11-11 DE DE8888310691T patent/DE3871905T2/de not_active Expired - Lifetime
- 1988-11-11 ES ES198888310691T patent/ES2032569T3/es not_active Expired - Lifetime
- 1988-11-11 AT AT88310691T patent/ATE77063T1/de not_active IP Right Cessation
- 1988-11-11 EP EP88310691A patent/EP0316201B1/en not_active Expired - Lifetime
- 1988-11-11 GB GB8826404A patent/GB2212077B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| GB8826404D0 (en) | 1988-12-14 |
| GB8726428D0 (en) | 1987-12-16 |
| EP0316201B1 (en) | 1992-06-10 |
| ES2032569T3 (es) | 1993-02-16 |
| PL275734A1 (en) | 1989-07-24 |
| PL161347B1 (pl) | 1993-06-30 |
| AU627699B2 (en) | 1992-09-03 |
| GB2212077B (en) | 1991-05-01 |
| IN170380B (OSRAM) | 1992-03-21 |
| ZA888142B (en) | 1989-07-26 |
| ZW14288A1 (en) | 1989-03-29 |
| US4865740A (en) | 1989-09-12 |
| EP0316201A1 (en) | 1989-05-17 |
| GB2212077A (en) | 1989-07-19 |
| DE3871905D1 (de) | 1992-07-16 |
| AU2491788A (en) | 1989-05-11 |
| ATE77063T1 (de) | 1992-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |