ATE216917T1 - Methoden für analyse/trennung - Google Patents

Methoden für analyse/trennung

Info

Publication number
ATE216917T1
ATE216917T1 AT97939098T AT97939098T ATE216917T1 AT E216917 T1 ATE216917 T1 AT E216917T1 AT 97939098 T AT97939098 T AT 97939098T AT 97939098 T AT97939098 T AT 97939098T AT E216917 T1 ATE216917 T1 AT E216917T1
Authority
AT
Austria
Prior art keywords
separation
analysis
methods
flow
travelling wave
Prior art date
Application number
AT97939098T
Other languages
English (en)
Inventor
Colin Dennis Ager
Andrew Nicholas Dames
Duncan Ross Purvis
Nicholas Archibald Safford
Original Assignee
Scient Generics Ltd
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 Scient Generics Ltd filed Critical Scient Generics Ltd
Application granted granted Critical
Publication of ATE216917T1 publication Critical patent/ATE216917T1/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
    • B03C5/00—Separating dispersed particles from liquids by electrostatic effect
    • B03C5/02—Separators
    • 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
    • B03C5/00—Separating dispersed particles from liquids by electrostatic effect
    • B03C5/02—Separators
    • B03C5/022—Non-uniform field separators
    • B03C5/028—Non-uniform field separators using travelling electric fields, i.e. travelling wave dielectrophoresis [TWD]

Landscapes

  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Electrostatic Separation (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
AT97939098T 1996-09-12 1997-09-10 Methoden für analyse/trennung ATE216917T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9619093.9A GB9619093D0 (en) 1996-09-12 1996-09-12 Methods of analysis/separation
PCT/GB1997/002484 WO1998010869A1 (en) 1996-09-12 1997-09-10 Methods of analysis/separation

Publications (1)

Publication Number Publication Date
ATE216917T1 true ATE216917T1 (de) 2002-05-15

Family

ID=10799850

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97939098T ATE216917T1 (de) 1996-09-12 1997-09-10 Methoden für analyse/trennung

Country Status (11)

Country Link
US (1) US6310309B1 (de)
EP (1) EP0925115B1 (de)
JP (1) JP2001502226A (de)
KR (1) KR20000036079A (de)
AT (1) ATE216917T1 (de)
CA (1) CA2265597A1 (de)
DE (1) DE69712348T2 (de)
DK (1) DK0925115T3 (de)
ES (1) ES2173479T3 (de)
GB (1) GB9619093D0 (de)
WO (1) WO1998010869A1 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19815882A1 (de) * 1998-04-08 1999-10-14 Fuhr Guenther Verfahren und Vorrichtung zur Manipulierung von Mikropartikeln in Fluidströmungen
DE59907733D1 (de) 1998-06-26 2003-12-18 Evotec Ag Elektrodenanordnungen zur erzeugung funktioneller feldbarrieren in mikrosystemen
WO2000000292A1 (de) * 1998-06-26 2000-01-06 Evotec Biosystems Ag Elektrodenanordnung zur dielektrophoretischen partikelablenkung
JP2002519183A (ja) 1998-06-29 2002-07-02 エボテック バイオシステムズ アクチェン ゲゼルシャフト マイクロシステム内の粒子を操作する方法と装置
CN1181337C (zh) 2000-08-08 2004-12-22 清华大学 微流体系统中实体分子的操纵方法及相关试剂盒
KR100448539B1 (ko) * 1999-06-10 2004-09-13 마쯔시다덴기산교 가부시키가이샤 단백질피복입자 이동용 전기화학장치
GB9916848D0 (en) * 1999-07-20 1999-09-22 Univ Wales Bangor Travelling wave dielectrophoretic apparatus and method
US6537433B1 (en) * 2000-03-10 2003-03-25 Applera Corporation Methods and apparatus for the location and concentration of polar analytes using an alternating electric field
CA2417341A1 (en) * 2000-08-08 2002-02-14 Jing Cheng Methods for manipulating moieties in microfluidic systems
US6761811B2 (en) * 2001-03-27 2004-07-13 The Regents Of The University Of California Multi-stage separations based on dielectrophoresis
US7419574B2 (en) * 2001-06-20 2008-09-02 Cummings Eric B Dielectrophoresis device and method having non-uniform arrays for manipulating particles
US6734386B1 (en) * 2001-09-24 2004-05-11 Meissner Filtration Products, Inc. Method for rendering PVDF membrane hydrophilic
US20040011652A1 (en) * 2002-07-16 2004-01-22 Bressler Vincent Edward Separation of particles using multiple conductive layers
EP1569510B1 (de) 2002-09-27 2011-11-02 The General Hospital Corporation Mikrofluidische vorrichtung zur zelltrennung und verwendungen davon
US7169282B2 (en) * 2003-05-13 2007-01-30 Aura Biosystems Inc. Dielectrophoresis apparatus
AU2004273998A1 (en) * 2003-09-18 2005-03-31 Advanced Bio Prosthetic Surfaces, Ltd. Medical device having mems functionality and methods of making same
US7347923B2 (en) * 2003-10-03 2008-03-25 Sandia Corporation Dielectrophoresis device and method having insulating ridges for manipulating particles
US7384791B2 (en) 2004-01-21 2008-06-10 Hewlett-Packard Development Company, L.P. Method of analyzing blood
US7390387B2 (en) 2004-03-25 2008-06-24 Hewlett-Packard Development Company, L.P. Method of sorting cells in series
US7390388B2 (en) 2004-03-25 2008-06-24 Hewlett-Packard Development Company, L.P. Method of sorting cells on a biodevice
US7160425B2 (en) 2004-03-25 2007-01-09 Hewlett-Packard Development Company, L.P. Cell transporter for a biodevice
US7811438B2 (en) * 2004-12-08 2010-10-12 Palo Alto Research Center Incorporated Bio-enrichment device to enhance sample collection and detection
KR100738071B1 (ko) * 2005-01-21 2007-07-12 삼성전자주식회사 농도구배발생부가 구비된 유전영동 장치, 그를 이용한물질의 분리방법 및 물질 분리의 최적 조건을 탐색하는 방법
US7704362B2 (en) * 2005-03-04 2010-04-27 Wisconsin Alumni Research Foundation Apparatus for transport and analysis of particles using dielectrophoresis
US7998328B2 (en) * 2005-06-27 2011-08-16 Cfd Research Corporation Method and apparatus for separating particles by dielectrophoresis
US7681738B2 (en) * 2005-09-12 2010-03-23 Palo Alto Research Center Incorporated Traveling wave arrays, separation methods, and purification cells
DE102005046657B4 (de) 2005-09-29 2008-10-09 Bruker Daltonik Gmbh Stationäres Trennsystem für Gemischkomponenten
US8702946B1 (en) 2007-05-31 2014-04-22 Sandia Corporation Dielectrokinetic chromatography and devices thereof
US8292084B2 (en) 2009-10-28 2012-10-23 Magnetation, Inc. Magnetic separator
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
AU2012245294B2 (en) 2011-04-20 2015-10-29 Magglobal, Llc Iron ore separation device
JP5628971B1 (ja) * 2013-06-13 2014-11-19 日本写真印刷株式会社 マイクロ流体デバイス及び誘電泳動装置
CN104174494B (zh) * 2014-08-22 2017-05-24 阮海生 一种介电电泳空气净化器
KR101997549B1 (ko) * 2017-02-03 2019-07-08 (주)동일기연 집진부를 포함하는 필터링 장치
DE102018211001A1 (de) * 2018-07-04 2020-01-09 Robert Bosch Gmbh Vorrichtung zum dielektrophoretischen Einfang von Teilchen
KR102089342B1 (ko) * 2018-11-13 2020-04-20 (주)아프로텍 유전영동 방식의 입자분리모듈이 구비된 집진장치
US12515219B2 (en) * 2022-03-22 2026-01-06 Revvity Health Sciences, Inc. Microfluidic chip and electrical interface for microchip electrophoresis

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5948144B2 (ja) * 1976-02-28 1984-11-24 株式会社井上ジャパックス研究所 固液分離装置
AU562151B2 (en) * 1982-11-17 1987-05-28 Blue Circle Industries Plc Electrostatic separation of particulate materials
DE4034697A1 (de) * 1990-10-31 1992-05-14 Fraunhofer Ges Forschung Verfahren zur handhabung mikroskopisch kleiner, dielektrischer teilchen und vorrichtung zur durchfuehrung des verfahrens
DE4127405C2 (de) 1991-08-19 1996-02-29 Fraunhofer Ges Forschung Verfahren zur Trennung von Gemischen mikroskopisch kleiner, in einer Flüssigkeit oder einem Gel suspendierter dielektrischer Teilchen und Vorrichtung zur Durchführung des Verfahrens
US5169006A (en) * 1991-11-14 1992-12-08 Ceil Stelzer Continuous magnetic separator
GB9301122D0 (en) 1993-01-21 1993-03-10 Scient Generics Ltd Method of analysis/separation
JPH07232097A (ja) * 1994-02-24 1995-09-05 Power Reactor & Nuclear Fuel Dev Corp 磁気クロマトグラフィー法による群分離方法
GB9507125D0 (en) * 1995-04-06 1995-05-31 Scient Generics Ltd Travelling wave electrodes

Also Published As

Publication number Publication date
ES2173479T3 (es) 2002-10-16
KR20000036079A (ko) 2000-06-26
EP0925115B1 (de) 2002-05-02
GB9619093D0 (en) 1996-10-23
EP0925115A1 (de) 1999-06-30
DE69712348T2 (de) 2002-12-12
DK0925115T3 (da) 2002-08-12
US6310309B1 (en) 2001-10-30
WO1998010869A1 (en) 1998-03-19
CA2265597A1 (en) 1998-03-19
DE69712348D1 (de) 2002-06-06
JP2001502226A (ja) 2001-02-20

Similar Documents

Publication Publication Date Title
DE69712348D1 (de) Methoden für analyse/trennung
US4734105A (en) Process and device for the removal of solid or liquid particles in suspension from a gas stream by means of an electric field
MY111581A (en) Electrostatic precipitator
US5302190A (en) Electrostatic air cleaner with negative polarity power and method of using same
US5254155A (en) Wet electrostatic ionizing element and cooperating honeycomb passage ways
US4976752A (en) Arrangement for generating an electric corona discharge in air
US5076820A (en) Collector electrode structure and electrostatic precipitator including same
SE9602211L (sv) Anordning för rening av luft
KR910004255A (ko) 다중-장 집진기 내에서의 분진 및 오염물-함유 배기가스의 정전 정제 방법 및 기구
GB1446029A (en) Electrostatic precipitators
US20080307973A1 (en) Single Stage Electrostatic Precipitator
SE9702871L (sv) Anordning för rening av luft
GB1487297A (en) Electrostatic precipitators
KR880001332A (ko) 전기집진장치
AU2616288A (en) Electrostatic filter for continuous separation of solid or liquid particles suspended in a gas stream
US3058589A (en) Electrostatic separator
SU988341A1 (ru) Устройство дл зар дки и осаждени частиц пыли
SE9702033L (sv) Filter för avskiljning av partiklar ur luft
US2395927A (en) Electrical precipitator
JP2001286786A (ja) 電気集塵装置
GB963109A (en) A collecting electrode for an electrostatic precipitator
SU1416185A1 (ru) Электрофильтр
JPH10113577A (ja) 空気清浄装置の荷電部
CA2204012C (en) A process and an apparatus for removing droplets of liquid from a flow of gas
JP2007078691A (ja) 進行波アレイ、分離方法、および精製セル

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 0925115

Country of ref document: EP

REN Ceased due to non-payment of the annual fee