ATE25207T1 - Verfahren und vorrichtung zur trennung koerniger materialien. - Google Patents
Verfahren und vorrichtung zur trennung koerniger materialien.Info
- Publication number
- ATE25207T1 ATE25207T1 AT83307002T AT83307002T ATE25207T1 AT E25207 T1 ATE25207 T1 AT E25207T1 AT 83307002 T AT83307002 T AT 83307002T AT 83307002 T AT83307002 T AT 83307002T AT E25207 T1 ATE25207 T1 AT E25207T1
- Authority
- AT
- Austria
- Prior art keywords
- particles
- electrode
- separated
- horizontal
- separation
- 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C7/00—Separating solids from solids by electrostatic effect
- B03C7/02—Separators
- B03C7/04—Separators with material carriers in the form of trays, troughs, or tables
-
- 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C7/00—Separating solids from solids by electrostatic effect
- B03C7/02—Separators
- B03C7/023—Non-uniform field separators
Landscapes
- Electrostatic Separation (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Control Of El Displays (AREA)
- Developing Agents For Electrophotography (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Soft Magnetic Materials (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Filtering Materials (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Glass Compositions (AREA)
- Combined Means For Separation Of Solids (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8232853 | 1982-11-17 | ||
EP83307002A EP0109827B1 (de) | 1982-11-17 | 1983-11-16 | Verfahren und Vorrichtung zur Trennung körniger Materialien |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE25207T1 true ATE25207T1 (de) | 1987-02-15 |
Family
ID=10534335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT83307002T ATE25207T1 (de) | 1982-11-17 | 1983-11-16 | Verfahren und vorrichtung zur trennung koerniger materialien. |
Country Status (13)
Country | Link |
---|---|
US (1) | US4514289A (de) |
EP (1) | EP0109827B1 (de) |
JP (1) | JPS59109260A (de) |
AT (1) | ATE25207T1 (de) |
AU (1) | AU557832B2 (de) |
CA (1) | CA1185566A (de) |
DE (1) | DE3369471D1 (de) |
DK (1) | DK525283A (de) |
ES (1) | ES8504491A1 (de) |
FI (1) | FI834195A (de) |
GB (1) | GB2130921B (de) |
NO (1) | NO834169L (de) |
ZA (1) | ZA838557B (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2124237C (en) * | 1994-02-18 | 2004-11-02 | Bernard Cohen | Improved nonwoven barrier and method of making the same |
CA2136576C (en) * | 1994-06-27 | 2005-03-08 | Bernard Cohen | Improved nonwoven barrier and method of making the same |
AU4961696A (en) * | 1994-12-08 | 1996-06-26 | Kimberly-Clark Worldwide, Inc. | Method of forming a particle size gradient in an absorbent article |
CA2153278A1 (en) * | 1994-12-30 | 1996-07-01 | Bernard Cohen | Nonwoven laminate barrier material |
AU5747396A (en) * | 1995-05-25 | 1996-12-11 | Kimberly-Clark Worldwide, Inc. | Filter matrix |
US5834384A (en) * | 1995-11-28 | 1998-11-10 | Kimberly-Clark Worldwide, Inc. | Nonwoven webs with one or more surface treatments |
US5887724A (en) * | 1996-05-09 | 1999-03-30 | Pittsburgh Mineral & Environmental Technology | Methods of treating bi-modal fly ash to remove carbon |
US6074458A (en) * | 1997-02-24 | 2000-06-13 | Separation Technologies, Inc. | Method and apparatus for separation of unburned carbon from flyash |
US6537932B1 (en) | 1997-10-31 | 2003-03-25 | Kimberly-Clark Worldwide, Inc. | Sterilization wrap, applications therefor, and method of sterilizing |
MY139225A (en) | 1998-02-26 | 2009-08-28 | Anglo Operations Ltd | Method and apparatus for separating particles |
US6365088B1 (en) | 1998-06-26 | 2002-04-02 | Kimberly-Clark Worldwide, Inc. | Electret treatment of high loft and low density nonwoven webs |
US6038987A (en) * | 1999-01-11 | 2000-03-21 | Pittsburgh Mineral And Environmental Technology, Inc. | Method and apparatus for reducing the carbon content of combustion ash and related products |
US6452126B1 (en) | 1999-03-12 | 2002-09-17 | Mba Polymers, Inc. | Electrostatic separation enhanced by media addition |
US6320148B1 (en) | 1999-08-05 | 2001-11-20 | Roe-Hoan Yoon | Electrostatic method of separating particulate materials |
ES2375559T3 (es) * | 2002-07-22 | 2012-03-02 | Mba Polymers, Inc. | Mediación en separaciones electrost�?ticas. |
CN102836786B (zh) * | 2012-09-07 | 2015-05-27 | 上海交通大学 | 一种基于摩擦静电的物料分离装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA464598A (en) * | 1950-04-25 | Okolicsanyi Ferenc | Method and apparatus for sorting small articles such as seeds and the like | |
GB464598A (en) * | 1936-03-20 | 1937-04-21 | Owen Brogan | Improvements in or relating to self-closing piston valves |
US2699869A (en) * | 1952-04-18 | 1955-01-18 | Gen Mills Inc | Electrostatic separator |
US2848727A (en) * | 1953-04-07 | 1958-08-26 | Western Electric Co | Apparatus for separating articles |
US2848108A (en) * | 1956-12-31 | 1958-08-19 | Gen Mills Inc | Method and apparatus for electrostatic separation |
US3162592A (en) * | 1960-04-20 | 1964-12-22 | Pohl Herbert Ackland | Materials separation using non-uniform electric fields |
FR1374392A (fr) * | 1963-06-27 | 1964-10-09 | Sames Mach Electrostat | Procédé de triage électrostatique et moyens pour la mise en oeuvre de ce procédé |
FR1398172A (fr) * | 1964-03-27 | 1965-05-07 | Sames Mach Electrostat | Procédé de séparation électrostatique et installations pour la mise en oeuvre de ce procédé |
US3489279A (en) * | 1966-12-09 | 1970-01-13 | Owens Illinois Inc | Particulate separator and size classifier |
US3720312A (en) * | 1970-07-09 | 1973-03-13 | Fmc Corp | Separation of particulate material by the application of electric fields |
US3739554A (en) * | 1971-12-01 | 1973-06-19 | Gen Electric | Air filter utilizing alternating current electric fields |
BE792786A (fr) * | 1971-12-31 | 1973-03-30 | Commissariat Energie Atomique | Procede et dispositif de prelevement de particules dans un gaz avec separation granulometrique |
GB2087267B (en) * | 1980-10-16 | 1985-02-13 | De Beers Ind Diamond | Method for the electrostatic separation of solids |
US4357234A (en) * | 1981-05-18 | 1982-11-02 | Canadian Patents & Development Limited | Alternating potential electrostatic separator of particles with different physical properties |
-
1983
- 1983-11-15 US US06/551,916 patent/US4514289A/en not_active Expired - Fee Related
- 1983-11-15 AU AU21351/83A patent/AU557832B2/en not_active Ceased
- 1983-11-15 NO NO834169A patent/NO834169L/no unknown
- 1983-11-16 DE DE8383307002T patent/DE3369471D1/de not_active Expired
- 1983-11-16 DK DK525283A patent/DK525283A/da not_active Application Discontinuation
- 1983-11-16 CA CA000441283A patent/CA1185566A/en not_active Expired
- 1983-11-16 ES ES527330A patent/ES8504491A1/es not_active Expired
- 1983-11-16 FI FI834195A patent/FI834195A/fi not_active Application Discontinuation
- 1983-11-16 AT AT83307002T patent/ATE25207T1/de not_active IP Right Cessation
- 1983-11-16 EP EP83307002A patent/EP0109827B1/de not_active Expired
- 1983-11-16 GB GB08330610A patent/GB2130921B/en not_active Expired
- 1983-11-16 ZA ZA838557A patent/ZA838557B/xx unknown
- 1983-11-17 JP JP58215158A patent/JPS59109260A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3369471D1 (en) | 1987-03-05 |
NO834169L (no) | 1984-05-18 |
EP0109827B1 (de) | 1987-01-28 |
AU2135183A (en) | 1984-05-24 |
ZA838557B (en) | 1985-07-31 |
US4514289A (en) | 1985-04-30 |
DK525283A (da) | 1984-05-18 |
ES527330A0 (es) | 1985-05-01 |
FI834195A (fi) | 1984-05-18 |
CA1185566A (en) | 1985-04-16 |
JPS59109260A (ja) | 1984-06-23 |
AU557832B2 (en) | 1987-01-08 |
GB2130921B (en) | 1986-02-19 |
ES8504491A1 (es) | 1985-05-01 |
DK525283D0 (da) | 1983-11-16 |
GB8330610D0 (en) | 1983-12-21 |
EP0109827A1 (de) | 1984-05-30 |
FI834195A0 (fi) | 1983-11-16 |
GB2130921A (en) | 1984-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |