ATE359126T1 - Elektrostatischer abscheider und verfahren unter benützung von kastenformigen elektroden - Google Patents

Elektrostatischer abscheider und verfahren unter benützung von kastenformigen elektroden

Info

Publication number
ATE359126T1
ATE359126T1 AT01951717T AT01951717T ATE359126T1 AT E359126 T1 ATE359126 T1 AT E359126T1 AT 01951717 T AT01951717 T AT 01951717T AT 01951717 T AT01951717 T AT 01951717T AT E359126 T1 ATE359126 T1 AT E359126T1
Authority
AT
Austria
Prior art keywords
particles
electrodes
shaped electrodes
box
attracted
Prior art date
Application number
AT01951717T
Other languages
English (en)
Inventor
Eric Yan
Thomas Grey
Timo Niitti
Original Assignee
Outokumpu Technology Oyj
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Outokumpu Technology Oyj filed Critical Outokumpu Technology Oyj
Application granted granted Critical
Publication of ATE359126T1 publication Critical patent/ATE359126T1/de

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
    • B03C7/12—Separators with material falling free

Landscapes

  • Electrostatic Separation (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
AT01951717T 2000-06-23 2001-06-20 Elektrostatischer abscheider und verfahren unter benützung von kastenformigen elektroden ATE359126T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/603,271 US6329623B1 (en) 2000-06-23 2000-06-23 Electrostatic separation apparatus and method using box-shaped electrodes

Publications (1)

Publication Number Publication Date
ATE359126T1 true ATE359126T1 (de) 2007-05-15

Family

ID=24414719

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01951717T ATE359126T1 (de) 2000-06-23 2001-06-20 Elektrostatischer abscheider und verfahren unter benützung von kastenformigen elektroden

Country Status (9)

Country Link
US (1) US6329623B1 (de)
EP (1) EP1301282B1 (de)
CN (1) CN1179794C (de)
AT (1) ATE359126T1 (de)
AU (2) AU2001272573B2 (de)
DE (1) DE60127842T2 (de)
EA (1) EA004354B1 (de)
WO (1) WO2002000353A1 (de)
ZA (1) ZA200209984B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200410034A (en) * 2002-11-28 2004-06-16 Matsushita Electric Ind Co Ltd Display device and manufacturing method thereof
US7045734B2 (en) * 2003-11-21 2006-05-16 Outokumpu Oyj Spark induction power conditioner for high tension physical separators
US20090178933A1 (en) * 2008-01-14 2009-07-16 Taofang Zeng Method for Making Nanoparticles or Fine Particles
FR2943561B1 (fr) * 2009-03-27 2011-05-20 Apr2 Procede de separation electrostatique d'un melange de granules de materiaux differents et dispositif de mise en oeuvre
US8658056B1 (en) 2010-05-05 2014-02-25 The United States Of America As Represented By The Secretary Of The Air Force Harvesting single domain nanoparticles and their applications
IT1400411B1 (it) * 2010-05-31 2013-05-31 Cassani Metodo e dispositivo per separare particelle di un determinato materiale sintetico da particelle di diversi materiali sintetici
AU2013386925B2 (en) * 2013-04-15 2016-05-19 Posco Raw material sorting apparatus and method therefor
CN110723788B (zh) * 2019-08-21 2022-05-10 山东第一医科大学(山东省医学科学院) 一种极化膜电吸附工艺专用电极的制作及使用方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2306105A (en) * 1938-05-25 1942-12-22 Grave Georg Electrostatic separator for ores and other substances
US2283964A (en) * 1940-02-29 1942-05-26 Westinghouse Electric & Mfg Co Electrical dust precipitator
US3256985A (en) * 1961-12-04 1966-06-21 Carpenter James Hall Slotted cylindrical electrode electrostatic separator
US3308948A (en) * 1963-02-20 1967-03-14 Roger E Barthelemy High voltage separation of fine particles
SU787089A1 (ru) * 1978-04-19 1980-12-15 Челябинский Институт Механизации И Электрификации Сельского Хозяйства Способ сепарации семенной смеси и устройство дл его осуществлени
US4172028A (en) * 1978-09-29 1979-10-23 Electro-Power-Tech., Inc. Fine particle separation by electrostatically induced oscillation
DE3233528C1 (de) * 1982-09-10 1984-04-12 Kali Und Salz Ag, 3500 Kassel Elektrostatischer Freifallscheider
DE3434190C1 (de) * 1984-09-18 1985-10-24 Kali Und Salz Ag, 3500 Kassel Verfahren und Vorrichtung zur Steuerung der elektrostatischen Trennung von Kalirohsalzen in elektrostatischen Freifallscheidern
US5161696A (en) * 1991-04-19 1992-11-10 Washington Mills Electro Minerals Corp. Method and apparatus for separating shapes of abrasive grains
DE4143573C2 (de) * 1991-08-19 1996-07-04 Fraunhofer Ges Forschung Vorrichtung zur Trennung von Gemischen mikroskopisch kleiner, in einer Flüssigkeit oder einem Gel suspendierter, dielektrischer Teilchen
US5251762A (en) * 1992-04-03 1993-10-12 Carpco, Inc. Electrostatic separation of particles
US5484061A (en) * 1992-08-04 1996-01-16 Advanced Electrostatic Technologies, Inc. Electrostatic sieving apparatus
KR100187968B1 (ko) * 1996-08-12 1999-06-01 이재근 석탄회의 미연탄소분 분리장치
DE19648373C1 (de) * 1996-11-22 1998-01-08 Kali & Salz Ag Elektrostatische Trennvorrichtung zur Sortierung triboelektrisch aufgeladener Stoffgemische

Also Published As

Publication number Publication date
DE60127842D1 (de) 2007-05-24
CN1179794C (zh) 2004-12-15
CN1437510A (zh) 2003-08-20
US6329623B1 (en) 2001-12-11
EA004354B1 (ru) 2004-04-29
EP1301282B1 (de) 2007-04-11
AU2001272573B2 (en) 2005-03-17
AU7257301A (en) 2002-01-08
EA200300057A1 (ru) 2003-04-24
DE60127842T2 (de) 2007-07-26
EP1301282A1 (de) 2003-04-16
WO2002000353A1 (en) 2002-01-03
ZA200209984B (en) 2003-06-17

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties