ZA786267B - The separation of particulate materials - Google Patents
The separation of particulate materialsInfo
- Publication number
- ZA786267B ZA786267B ZA00786267A ZA786267A ZA786267B ZA 786267 B ZA786267 B ZA 786267B ZA 00786267 A ZA00786267 A ZA 00786267A ZA 786267 A ZA786267 A ZA 786267A ZA 786267 B ZA786267 B ZA 786267B
- Authority
- ZA
- South Africa
- Prior art keywords
- separation
- particulate materials
- particulate
- materials
- 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
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
- B03B5/46—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using dry heavy media; Devices therefor
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB46478/77A GB1604418A (en) | 1977-11-08 | 1977-11-08 | Separation of particulate materials |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA786267B true ZA786267B (en) | 1979-12-27 |
Family
ID=10441434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00786267A ZA786267B (en) | 1977-11-08 | 1978-11-07 | The separation of particulate materials |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS54106963A (en) |
AU (1) | AU4144078A (en) |
DE (1) | DE2848474A1 (en) |
GB (1) | GB1604418A (en) |
ZA (1) | ZA786267B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58178348U (en) * | 1982-05-26 | 1983-11-29 | 西宇 晴一 | Equipment for sorting waste such as plastics |
GB2200859B (en) * | 1987-01-30 | 1990-11-14 | Nat Res Dev | Dry separation of solids |
US4861464A (en) * | 1987-05-29 | 1989-08-29 | State Of Israel, Ministry Of Agriculture | Method and apparatus for separation using fluidized bed |
US5048693A (en) * | 1989-06-28 | 1991-09-17 | World Agrosearch, Ltd. | Method and apparatus for sorting articles with small density differences utilizing a flotation stream |
US5118409A (en) * | 1989-06-28 | 1992-06-02 | Sddm, Inc. | Apparatus and method for improving density uniformity of a fluidized bed medium, and/or for improving material fluidized bed sorting |
AU7660794A (en) * | 1993-09-23 | 1995-04-10 | Industrial Separations Engineering Ltd | A method and apparatus for separating articles of different densities |
JP3546235B2 (en) * | 2002-04-30 | 2004-07-21 | 岡山大学長 | Dry separation method and separation apparatus |
AT501329B1 (en) * | 2005-01-27 | 2007-06-15 | Profactor Produktionsforschung | SEPARATION METHOD AND DEVICE THEREFOR |
CN110293056A (en) | 2019-03-29 | 2019-10-01 | 中国矿业大学 | A kind of gas-solid fluidized bed dry separation technique using separating density gradient |
-
1977
- 1977-11-08 GB GB46478/77A patent/GB1604418A/en not_active Expired
-
1978
- 1978-11-07 ZA ZA00786267A patent/ZA786267B/en unknown
- 1978-11-08 DE DE19782848474 patent/DE2848474A1/en not_active Withdrawn
- 1978-11-08 AU AU41440/78A patent/AU4144078A/en active Pending
- 1978-11-08 JP JP13774578A patent/JPS54106963A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
AU4144078A (en) | 1979-05-17 |
JPS54106963A (en) | 1979-08-22 |
GB1604418A (en) | 1981-12-09 |
DE2848474A1 (en) | 1979-05-10 |
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