NO834169L - Fremgangsmaate og apparat for separering av partikkelmaterial - Google Patents
Fremgangsmaate og apparat for separering av partikkelmaterialInfo
- Publication number
- NO834169L NO834169L NO834169A NO834169A NO834169L NO 834169 L NO834169 L NO 834169L NO 834169 A NO834169 A NO 834169A NO 834169 A NO834169 A NO 834169A NO 834169 L NO834169 L NO 834169L
- Authority
- NO
- Norway
- Prior art keywords
- particles
- field
- stated
- electrode device
- electric field
- Prior art date
Links
- 239000002245 particle Substances 0.000 title claims abstract description 95
- 238000000034 method Methods 0.000 title claims description 21
- 239000000463 material Substances 0.000 title description 28
- 238000000926 separation method Methods 0.000 title description 17
- 230000005684 electric field Effects 0.000 claims abstract description 34
- 239000003989 dielectric material Substances 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- 230000000704 physical effect Effects 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 27
- 229910052799 carbon Inorganic materials 0.000 abstract description 26
- 239000010881 fly ash Substances 0.000 abstract description 7
- 230000001154 acute effect Effects 0.000 abstract description 2
- 230000006698 induction Effects 0.000 abstract description 2
- 238000002474 experimental method Methods 0.000 description 17
- 239000000523 sample Substances 0.000 description 12
- 239000011236 particulate material Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000000746 purification Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 239000000284 extract Substances 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000219873 Vicia Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000013383 initial experiment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
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)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Control Of El Displays (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Developing Agents For Electrophotography (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Glass Compositions (AREA)
- Combined Means For Separation Of Solids (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Soft Magnetic Materials (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8232853 | 1982-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO834169L true NO834169L (no) | 1984-05-18 |
Family
ID=10534335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO834169A NO834169L (no) | 1982-11-17 | 1983-11-15 | Fremgangsmaate og apparat for separering av partikkelmaterial |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4514289A (es) |
| EP (1) | EP0109827B1 (es) |
| JP (1) | JPS59109260A (es) |
| AT (1) | ATE25207T1 (es) |
| AU (1) | AU557832B2 (es) |
| CA (1) | CA1185566A (es) |
| DE (1) | DE3369471D1 (es) |
| DK (1) | DK525283A (es) |
| ES (1) | ES527330A0 (es) |
| FI (1) | FI834195A (es) |
| GB (1) | GB2130921B (es) |
| NO (1) | NO834169L (es) |
| ZA (1) | ZA838557B (es) |
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 |
| WO1996037276A1 (en) * | 1995-05-25 | 1996-11-28 | 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 AU AU21351/83A patent/AU557832B2/en not_active Ceased
- 1983-11-15 US US06/551,916 patent/US4514289A/en not_active Expired - Fee Related
- 1983-11-15 NO NO834169A patent/NO834169L/no unknown
- 1983-11-16 EP EP83307002A patent/EP0109827B1/en not_active Expired
- 1983-11-16 ZA ZA838557A patent/ZA838557B/xx unknown
- 1983-11-16 AT AT83307002T patent/ATE25207T1/de not_active IP Right Cessation
- 1983-11-16 DK DK525283A patent/DK525283A/da not_active Application Discontinuation
- 1983-11-16 GB GB08330610A patent/GB2130921B/en not_active Expired
- 1983-11-16 ES ES527330A patent/ES527330A0/es active Granted
- 1983-11-16 CA CA000441283A patent/CA1185566A/en not_active Expired
- 1983-11-16 DE DE8383307002T patent/DE3369471D1/de not_active Expired
- 1983-11-16 FI FI834195A patent/FI834195A/fi not_active Application Discontinuation
- 1983-11-17 JP JP58215158A patent/JPS59109260A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE3369471D1 (en) | 1987-03-05 |
| DK525283A (da) | 1984-05-18 |
| ES8504491A1 (es) | 1985-05-01 |
| CA1185566A (en) | 1985-04-16 |
| JPS59109260A (ja) | 1984-06-23 |
| ATE25207T1 (de) | 1987-02-15 |
| FI834195A (fi) | 1984-05-18 |
| EP0109827B1 (en) | 1987-01-28 |
| US4514289A (en) | 1985-04-30 |
| AU2135183A (en) | 1984-05-24 |
| ZA838557B (en) | 1985-07-31 |
| AU557832B2 (en) | 1987-01-08 |
| GB2130921B (en) | 1986-02-19 |
| EP0109827A1 (en) | 1984-05-30 |
| DK525283D0 (da) | 1983-11-16 |
| GB2130921A (en) | 1984-06-13 |
| GB8330610D0 (en) | 1983-12-21 |
| ES527330A0 (es) | 1985-05-01 |
| FI834195A0 (fi) | 1983-11-16 |
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