FI974073L - Menetelmä ja laite sähköstaattista erotusta varten - Google Patents

Menetelmä ja laite sähköstaattista erotusta varten Download PDF

Info

Publication number: FI974073L
Authority: FI; Finland
Prior art keywords: electrostatic separation; electrostatic; separation
Prior art date: 1995-04-28

Application number

FI974073A

Other languages

English (en)

Swedish (sv)

Other versions

FI117693B (fi

FI974073A0 (fi

Inventor

David R Whitlock

Original Assignee

Separation Technologies Inc

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.)

1995-04-28

Filing date

1997-10-28

Publication date

1997-10-28

1997-10-28 Application filed by Separation Technologies Inc filed Critical Separation Technologies Inc

1997-10-28 Publication of FI974073L publication Critical patent/FI974073L/fi

1997-10-28 Publication of FI974073A0 publication Critical patent/FI974073A0/fi

2007-01-31 Application granted granted Critical

2007-01-31 Publication of FI117693B publication Critical patent/FI117693B/fi

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

FI974073A 1995-04-28 1997-10-28 Menetelmä ja laite sähköstaattista erotusta varten FI117693B (fi)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US08/430,382 US5829598A (en)	1995-04-28	1995-04-28	Method and apparatus for electrostatic separation
US43038295		1995-04-28
US9605844		1996-04-25
PCT/US1996/005844 WO1996033809A1 (en)	1995-04-28	1996-04-25	A method and apparatus for electrostatic separation

Publications (3)

Publication Number	Publication Date
FI974073L true FI974073L (fi)	1997-10-28
FI974073A0 FI974073A0 (fi)	1997-10-28
FI117693B FI117693B (fi)	2007-01-31

Family

ID=23707329

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI974073A FI117693B (fi)	1995-04-28	1997-10-28	Menetelmä ja laite sähköstaattista erotusta varten

Country Status (16)

Country	Link
US (1)	US5829598A (fi)
EP (1)	EP0822862B1 (fi)
KR (1)	KR100424370B1 (fi)
CN (1)	CN1120055C (fi)
AU (1)	AU701673B2 (fi)
BR (1)	BR9604982A (fi)
CA (1)	CA2219133C (fi)
DE (1)	DE69613224T2 (fi)
DK (1)	DK0822862T3 (fi)
FI (1)	FI117693B (fi)
GR (1)	GR3036504T3 (fi)
PL (1)	PL180257B1 (fi)
PT (1)	PT822862E (fi)
RU (1)	RU2163168C2 (fi)
WO (1)	WO1996033809A1 (fi)
ZA (1)	ZA963226B (fi)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6074458A (en) *	1997-02-24	2000-06-13	Separation Technologies, Inc.	Method and apparatus for separation of unburned carbon from flyash
US6990732B2 (en) *	2001-11-29	2006-01-31	Hewlett-Packard Development Company, L.P.	Method of manufacturing a micrometer-scaled electronic-charge-transferring device
US20040231566A1 (en) *	2003-05-20	2004-11-25	Cemex Inc.	Process for Fly Ash Beneficiation
RU2248247C1 (ru) *	2003-07-17	2005-03-20	Чухнов Андрей Васильевич	Диэлектрический сепаратор
US7491263B2 (en)	2004-04-05	2009-02-17	Technology Innovation, Llc	Storage assembly
JP4749118B2 (ja) *	2005-10-27	2011-08-17	新日本製鐵株式会社	静電分離方法および静電分離装置
WO2009097477A1 (en) *	2008-02-01	2009-08-06	Eriez Manufacturing Co.	High-tension electrostatic separator lifting electrode
US8552326B2 (en) *	2010-09-03	2013-10-08	Separation Technologies Llc	Electrostatic separation control system
WO2014028012A2 (en)	2012-08-16	2014-02-20	Empire Technology Development Llc	Electrostatic system and method for sorting plastics
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
AU2015417039A1 (en)	2015-12-07	2018-04-26	Halliburton Energy Services, Inc.	Beneficiating weighting agents
CA3073947A1 (en)	2017-08-28	2019-03-07	Separation Technologies Llc	Process for separation of dry food and feed materials using a tribo-electrostatic separator device
RU177617U1 (ru) *	2017-10-26	2018-03-02	Валерий Вадимович Крымский	Устройство для обработки руд, содержащих благородные металлы
CA3139547A1 (en)	2019-05-08	2020-11-12	Separation Technologies Llc	Process for protein enrichment of dried distillers grains using a tribo-electrostatic separator device
KR102127838B1 (ko) *	2020-01-07	2020-06-29	(주)세종이엔씨	플라이애시 스마트 정제 팩토리 시스템 및 이를 이용한 플라이애시 처리 방법
CN115916387A (zh)	2020-06-22	2023-04-04	分离技术有限责任公司	通过粒度和静电分离对细铁和极细铁矿石的干法选矿工艺
CN112798703B (zh) *	2020-12-28	2022-01-25	南昌大学	一种具有远程控制功能的工业废气检测设置

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1110896A (en) *	1911-06-09	1914-09-15	Harry Comstock	Electrostatic separator.
US1222305A (en) *	1914-10-27	1917-04-10	Jakob Kraus	Electrostatic separator for inflammable materials.
US1355477A (en) *	1918-11-04	1920-10-12	United Chemical & Organic Prod	Means for separating mixtures
DE705007C (de) *	1939-01-10	1941-04-15	Metallgesellschaft Akt Ges	Elektrostatischer Scheider fuer Erze und sonstige Stoffe
FR940389A (fr) *	1947-02-07	1948-12-10	Anciens Ets Skoda	Procédé et dispositif pour la séparation électrostatique de matière granuleuse
US2689648A (en) *	1952-02-18	1954-09-21	Doenges Long Motors Inc	Separation of metallic from nonmetallic particles
US2847124A (en) *	1955-02-08	1958-08-12	Gen Mills Inc	Suppressor electrode for a perforated type of electrostatic separator machine
US2889042A (en) *	1955-09-22	1959-06-02	Int Minerals & Chem Corp	Beneficiation of minerals
US3022889A (en) *	1959-01-19	1962-02-27	Int Minerals & Chem Corp	Electrostatic separation of normally liquid materials
US3247960A (en) *	1962-06-21	1966-04-26	Gen Mills Inc	Electrostatic conditioning electrode separator
US3140714A (en) *	1962-06-28	1964-07-14	Cordis Corp	Blood separation method
US3449938A (en) *	1967-08-03	1969-06-17	Univ Utah	Method for separating and detecting fluid materials
US3493109A (en) *	1967-08-04	1970-02-03	Consiglio Nazionale Ricerche	Process and apparatus for electrostatically separating ores with charging of the particles by triboelectricity
US3635340A (en) *	1969-01-31	1972-01-18	F I N D Inc	Electrostatic separating apparatus for particles
US3664939A (en) *	1970-04-22	1972-05-23	Univ California	ISOELECTRIC FOCUSING AND FRACTIONATION AMPHOLYTES IN THERMALLY ENGENDERED pH GRADIENTS
SU495088A1 (ru) *	1971-03-23	1975-12-15	Государственный проектно-конструкторский и экспериментальный институт по обогатительному оборудованию	Трибоэлектрический сепаратор
SU498042A1 (ru) *	1972-02-25	1976-01-05	Челябинский Институт Механизации И Электрофикации Сельского Хозяйства	Сепаратор дл разделени зерновых смесей в электростатическом поле с одновременным воздействием потоком воздуха
US4137156A (en) *	1975-03-21	1979-01-30	Occidental Petroleum Corporation	Separation of non-magnetic conductive metals
CA1081203A (en) *	1976-08-03	1980-07-08	Kenneth A. Mackenzie	Process for preparing clay-based grease compositions
US4172028A (en) *	1978-09-29	1979-10-23	Electro-Power-Tech., Inc.	Fine particle separation by electrostatically induced oscillation
US4302245A (en) *	1980-06-20	1981-11-24	American Can Company	Method for recovering zinc and zinc alloys from automobile scrap
US4363723A (en) *	1981-04-27	1982-12-14	Carpco, Inc.	Multifield electrostatic separator
US4358358A (en) *	1981-10-06	1982-11-09	The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration	Static continuous electrophoresis device
US4440638A (en) *	1982-02-16	1984-04-03	U.T. Board Of Regents	Surface field-effect device for manipulation of charged species
US4517078A (en) *	1982-11-17	1985-05-14	Blue Circle Industries Plc	Method and apparatus for separating particulate materials
US4476004A (en) *	1983-04-08	1984-10-09	D.E.P. Systems, Inc.	Apparatus for electrofusion of biological particles
SU1196033A1 (ru) *	1984-03-01	1985-12-07	Vnii Solyanoj Promy	Электрический классификатор
SU1303193A1 (ru) *	1985-02-21	1987-04-15	Челябинский Институт Механизации И Электрификации Сельского Хозяйства	Электросемеочистительна машина
SU1375181A1 (ru) *	1985-07-22	1988-02-23	Дагестанский Сельскохозяйственный Институт	Устройство дл разделени сем н по длине
US4874507A (en) *	1986-06-06	1989-10-17	Whitlock David R	Separating constituents of a mixture of particles
US4839032A (en) *	1986-06-06	1989-06-13	Advanced Energy Dynamics Inc.	Separating constituents of a mixture of particles
RU2007233C1 (ru) *	1991-12-20	1994-02-15	Скрипка Виталий Леонидович	Сепаратор кусковых материалов
RU2061550C1 (ru) *	1993-03-25	1996-06-10	Олег Алексеевич Мяздриков	Магнитный сепаратор

1995
- 1995-04-28 US US08/430,382 patent/US5829598A/en not_active Expired - Lifetime
1996
- 1996-04-23 ZA ZA963226A patent/ZA963226B/xx unknown
- 1996-04-25 RU RU97119863/03A patent/RU2163168C2/ru not_active IP Right Cessation
- 1996-04-25 CA CA002219133A patent/CA2219133C/en not_active Expired - Lifetime
- 1996-04-25 DE DE69613224T patent/DE69613224T2/de not_active Expired - Lifetime
- 1996-04-25 DK DK96913199T patent/DK0822862T3/da active
- 1996-04-25 AU AU55788/96A patent/AU701673B2/en not_active Ceased
- 1996-04-25 CN CN96193555A patent/CN1120055C/zh not_active Expired - Fee Related
- 1996-04-25 KR KR1019970707681A patent/KR100424370B1/ko not_active Expired - Lifetime
- 1996-04-25 EP EP96913199A patent/EP0822862B1/en not_active Expired - Lifetime
- 1996-04-25 PL PL96323085A patent/PL180257B1/pl unknown
- 1996-04-25 BR BR9604982-0A patent/BR9604982A/pt not_active IP Right Cessation
- 1996-04-25 WO PCT/US1996/005844 patent/WO1996033809A1/en not_active Ceased
- 1996-04-25 PT PT96913199T patent/PT822862E/pt unknown
1997
- 1997-10-28 FI FI974073A patent/FI117693B/fi not_active IP Right Cessation
2001
- 2001-08-31 GR GR20010401364T patent/GR3036504T3/el unknown

Also Published As

Publication number	Publication date
DE69613224T2 (de)	2001-11-29
KR100424370B1 (ko)	2004-06-30
EP0822862B1 (en)	2001-06-06
CN1120055C (zh)	2003-09-03
CN1183060A (zh)	1998-05-27
PT822862E (pt)	2001-11-30
US5829598A (en)	1998-11-03
AU701673B2 (en)	1999-02-04
KR19990008156A (ko)	1999-01-25
CA2219133C (en)	2007-01-16
BR9604982A (pt)	1999-11-30
EP0822862A1 (en)	1998-02-11
PL323085A1 (en)	1998-03-02
PL180257B1 (pl)	2001-01-31
FI117693B (fi)	2007-01-31
GR3036504T3 (en)	2001-11-30
ZA963226B (en)	1996-12-18
CA2219133A1 (en)	1996-10-31
FI974073A0 (fi)	1997-10-28
DE69613224D1 (de)	2001-07-12
WO1996033809A1 (en)	1996-10-31
RU2163168C2 (ru)	2001-02-20
AU5578896A (en)	1996-11-18
DK0822862T3 (da)	2001-09-03

Publication	Publication Date	Title
FI973378A0 (fi)	1997-08-18	Laite ja menetelmä
FI972837A0 (fi)	1997-07-02	Menetelmä ja laite sekamuovien erottamiseksi
FI953774A7 (fi)	1995-08-09	Menetelmä ja laite vaahdotuserotteluun
FI943210A7 (fi)	1994-09-02	Laite ja menetelmä märkien hiukkasten erottamista varten
DK0802762T3 (da)	1999-07-12	Støvudskillelsesapparat
NO955200L (no)	1995-12-20	Fremgangsmåte og apparat for separering
AU6714796A (en)	1997-02-26	Method and apparatus for span and subspan sorting rendering system
FI974073A0 (fi)	1997-10-28	Menetelmä ja laite sähköstaattista erotusta varten
FI952301L (fi)	1996-11-12	Menetelmä ja laitteisto näytteen ottamiseksi
FI973070A0 (fi)	1997-07-18	Menetelmä ja laite öljyjen ja liuottimien käsittelemiseksi
FI956199L (fi)	1997-06-22	Menetelmä ja laitteisto hissin toimintojen esittämiseksi
DE69615775D1 (de)	2001-11-15	Farbtrennungsverfahren und -vorrichtung
FI98653C (fi)	1997-07-25	Lauhteenpoistolaitteisto ja menetelmä lauhteen poiston säädössä
DE69624886D1 (de)	2003-01-02	Bilderzeugungsgerät und Bilderzeugungsverfahren
FI970709A7 (fi)	1997-02-20	Järjestelmä ja menetelmä kuvien tulkintaan
FI963495A7 (fi)	1996-10-10	Järjestelmä ja menetelmä kuvien tulkintaan
ZA9610573B (en)	1997-08-27	Separation method and apparatus
FI941564A7 (fi)	1994-10-07	Laitteisto ja menetelmä päällystää paperia
FI925020A0 (fi)	1992-11-05	Menetelmä ja laite kiintoaineen erottamiseksi nesteestä
NO950717D0 (no)	1995-02-24	Fremgangsmåte og anordning for separasjon av brönnströmmer
FI954407A0 (fi)	1995-09-19	Menetelmä ja laitteisto massan käsittelemiseksi
FI972747A0 (fi)	1997-06-25	Laite ja menetelmä vastaanotetun signaalin suodattamiseksi
NO944260D0 (no)	1994-11-08	Fremgangsmåte og anordning for separasjon av brönnströmmer
GB9509338D0 (en)	1995-06-28	Separation method and apparatus
ZA969599B (en)	1997-04-09	Separation method and apparatus

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Date	Code	Title	Description
2007-01-31	FG	Patent granted	Ref document number: 117693 Country of ref document: FI
2015-11-18	MM	Patent lapsed

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2007-01-31

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