ZA714372B - Electrostatic separator - Google Patents
Electrostatic separatorInfo
- Publication number
- ZA714372B ZA714372B ZA714372A ZA714372A ZA714372B ZA 714372 B ZA714372 B ZA 714372B ZA 714372 A ZA714372 A ZA 714372A ZA 714372 A ZA714372 A ZA 714372A ZA 714372 B ZA714372 B ZA 714372B
- Authority
- ZA
- South Africa
- Prior art keywords
- electrostatic separator
- electrostatic
- 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
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5351870A | 1970-07-09 | 1970-07-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA714372B true ZA714372B (en) | 1972-04-26 |
Family
ID=21984828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA714372A ZA714372B (en) | 1970-07-09 | 1971-07-05 | Electrostatic separator |
Country Status (11)
Country | Link |
---|---|
US (1) | US3720312A (en) |
JP (1) | JPS5636985B1 (en) |
BE (1) | BE769656A (en) |
BR (1) | BR7102827D0 (en) |
CA (1) | CA942709A (en) |
DE (1) | DE2134298C3 (en) |
ES (1) | ES392591A1 (en) |
FR (1) | FR2098272B1 (en) |
GB (1) | GB1349689A (en) |
NL (1) | NL151914B (en) |
ZA (1) | ZA714372B (en) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52106310A (en) * | 1976-03-05 | 1977-09-06 | Asahi Glass Co Ltd | Refining of material containing tio2 |
US4122002A (en) * | 1977-05-09 | 1978-10-24 | Hauskins Jr John B | Method and apparatus for electrostatically separating particles from a mixture of particles |
JPS57123836A (en) * | 1981-01-17 | 1982-08-02 | Nippon Telegr & Teleph Corp <Ntt> | Preparation optical fiber having single mode of internal stress and double refraction |
US4357234A (en) * | 1981-05-18 | 1982-11-02 | Canadian Patents & Development Limited | Alternating potential electrostatic separator of particles with different physical properties |
AU562151B2 (en) * | 1982-11-17 | 1987-05-28 | Blue Circle Industries Plc | Electrostatic separation of particulate materials |
NO834169L (en) * | 1982-11-17 | 1984-05-18 | Blue Circle Ind Plc | PROCEDURE AND APPARATUS FOR SEPARATION OF PARTICLE MATERIAL |
NO834170L (en) * | 1982-11-17 | 1984-05-18 | Blue Circle Ind Plc | PROCEDURE AND APPARATUS FOR SEPARATION OF PARTICLE MATERIAL |
US4659457A (en) * | 1983-04-04 | 1987-04-21 | Edward Martinez | Gravity-magnetic ore separators and methods |
US4565624A (en) * | 1983-04-04 | 1986-01-21 | Edward Martinez | Gravity--magnetic ore separators |
US4512879A (en) * | 1983-07-20 | 1985-04-23 | Battelle Development Corp. | Process for producing a metalliferous concentrate from a particulate feed material |
US4935122A (en) * | 1986-12-22 | 1990-06-19 | Dreyfuss William C | Mineral separator system |
US5098558A (en) * | 1989-12-27 | 1992-03-24 | Carpco, Inc. | Adjustable feed accelerator for particle separator |
JPH04115269U (en) * | 1991-03-29 | 1992-10-13 | 株式会社小松製作所 | internal combustion engine radiator |
US5909813A (en) * | 1997-01-13 | 1999-06-08 | Lift Feeder Inc. | Force field separator |
US5904253A (en) * | 1997-01-15 | 1999-05-18 | Separation Technologies, Inc. | Belt separator system having improved belt geometry |
MY139225A (en) * | 1998-02-26 | 2009-08-28 | Anglo Operations Ltd | Method and apparatus for separating particles |
US6098810A (en) * | 1998-06-26 | 2000-08-08 | Pueblo Process, Llc | Flotation process for separating silica from feldspar to form a feed material for making glass |
US6320148B1 (en) * | 1999-08-05 | 2001-11-20 | Roe-Hoan Yoon | Electrostatic method of separating particulate materials |
JP4499101B2 (en) * | 2003-09-09 | 2010-07-07 | コリア インスティチュート オブ ジオサイエンス アンド ミネラル リソースズ | Electrostatic sorting system for separating plastic and fine metal |
US7527675B2 (en) * | 2006-09-13 | 2009-05-05 | United Technologies Corporation | Electrostatic particulate separation system and device |
RU2321463C1 (en) * | 2007-05-15 | 2008-04-10 | Элина Леонидовна Ладыченко | Method and device for ionization separation of disperse materials |
US8552326B2 (en) | 2010-09-03 | 2013-10-08 | Separation Technologies Llc | Electrostatic separation control system |
US9393573B2 (en) | 2014-04-24 | 2016-07-19 | Separation Technologies Llc | Continuous belt for belt-type separator devices |
US9764332B2 (en) | 2015-02-13 | 2017-09-19 | Separation Technologies Llc | Edge air nozzles for belt-type separator devices |
CN115090563B (en) * | 2022-07-11 | 2024-03-22 | 合肥美亚光电技术股份有限公司 | Color sorter |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1179937A (en) * | 1915-02-02 | 1916-04-18 | Jakob Kraus | Method of and apparatus for separating and cleaning materials in an electrostatic field. |
US1355477A (en) * | 1918-11-04 | 1920-10-12 | United Chemical & Organic Prod | Means for separating mixtures |
US2615570A (en) * | 1949-08-12 | 1952-10-28 | Gen Mills Inc | Middlings purifier |
US2699869A (en) * | 1952-04-18 | 1955-01-18 | Gen Mills Inc | Electrostatic separator |
US2848108A (en) * | 1956-12-31 | 1958-08-19 | Gen Mills Inc | Method and apparatus for electrostatic separation |
US3249225A (en) * | 1962-02-09 | 1966-05-03 | Litton Systems Inc | Electrostatic separation means |
US3291302A (en) * | 1963-10-28 | 1966-12-13 | Gen Mills Inc | Conveying and separating appartus and process |
-
1970
- 1970-07-09 US US00053518A patent/US3720312A/en not_active Expired - Lifetime
-
1971
- 1971-05-11 BR BR2827/71A patent/BR7102827D0/en unknown
- 1971-05-25 GB GB1681271A patent/GB1349689A/en not_active Expired
- 1971-05-25 NL NL717107115A patent/NL151914B/en unknown
- 1971-06-24 ES ES392591A patent/ES392591A1/en not_active Expired
- 1971-07-02 JP JP4812871A patent/JPS5636985B1/ja active Pending
- 1971-07-02 CA CA117,218A patent/CA942709A/en not_active Expired
- 1971-07-05 ZA ZA714372A patent/ZA714372B/en unknown
- 1971-07-07 BE BE769656A patent/BE769656A/en unknown
- 1971-07-08 FR FR7124998A patent/FR2098272B1/fr not_active Expired
- 1971-07-09 DE DE2134298A patent/DE2134298C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2134298A1 (en) | 1972-01-13 |
JPS5636985B1 (en) | 1981-08-27 |
NL151914B (en) | 1977-01-17 |
CA942709A (en) | 1974-02-26 |
FR2098272A1 (en) | 1972-03-10 |
NL7107115A (en) | 1972-01-11 |
DE2134298B2 (en) | 1974-01-31 |
BE769656A (en) | 1971-11-16 |
GB1349689A (en) | 1974-04-10 |
BR7102827D0 (en) | 1973-04-17 |
FR2098272B1 (en) | 1976-03-19 |
DE2134298C3 (en) | 1974-08-22 |
US3720312A (en) | 1973-03-13 |
ES392591A1 (en) | 1975-04-01 |
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