WO1995019226A1 - Verfahren und vorrichtung zur behandlung gasgetragener partikel - Google Patents
Verfahren und vorrichtung zur behandlung gasgetragener partikel Download PDFInfo
- Publication number
- WO1995019226A1 WO1995019226A1 PCT/EP1995/000026 EP9500026W WO9519226A1 WO 1995019226 A1 WO1995019226 A1 WO 1995019226A1 EP 9500026 W EP9500026 W EP 9500026W WO 9519226 A1 WO9519226 A1 WO 9519226A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- electrodes
- particles
- flow channel
- pair
- gas
- 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
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/38—Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation or flames
-
- 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
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
- B03C3/0175—Amassing particles by electric fields, e.g. agglomeration
-
- 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
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/41—Ionising-electrodes
-
- 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
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/10—Ionising electrode has multiple serrated ends or parts
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
- Electrostatic Separation (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP07518811A JP3115326B2 (ja) | 1994-01-13 | 1995-01-04 | ガス搬送粒子を処理する方法及び装置、並びに、その装置の使用 |
EP95906297A EP0740585B1 (de) | 1994-01-13 | 1995-01-04 | Verfahren und vorrichtung zur behandlung gasgetragener partikel |
DE59503073T DE59503073D1 (de) | 1994-01-13 | 1995-01-04 | Verfahren und vorrichtung zur behandlung gasgetragener partikel |
BR9506491A BR9506491A (pt) | 1994-01-13 | 1995-01-04 | Processo para tratar particulas carregadas por gás aparelho para efetuar o processo e uso de um aparelho |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP4400827.9 | 1994-01-13 | ||
DE4400827A DE4400827C1 (de) | 1994-01-13 | 1994-01-13 | Verfahren und Vorrichtung zur elektrisch induzierten Agglomeration gasgetragener Partikeln |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US08/679,269 Continuation US5824137A (en) | 1994-01-13 | 1996-07-12 | Process and apparatus to treat gas-borne particles |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1995019226A1 true WO1995019226A1 (de) | 1995-07-20 |
Family
ID=6507853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1995/000026 WO1995019226A1 (de) | 1994-01-13 | 1995-01-04 | Verfahren und vorrichtung zur behandlung gasgetragener partikel |
Country Status (10)
Country | Link |
---|---|
US (1) | US5824137A (de) |
EP (1) | EP0740585B1 (de) |
JP (1) | JP3115326B2 (de) |
AT (1) | ATE169246T1 (de) |
BR (1) | BR9506491A (de) |
CA (1) | CA2181138A1 (de) |
DE (2) | DE4400827C1 (de) |
ES (1) | ES2120723T3 (de) |
WO (1) | WO1995019226A1 (de) |
ZA (1) | ZA95276B (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6004375A (en) * | 1994-01-13 | 1999-12-21 | Gutsch; Andreas | Process and apparatus to treat gasborne particles |
GB9605574D0 (en) * | 1996-03-16 | 1996-05-15 | Mountain Breeze Ltd | Treatment of particulate pollutants |
DE19615111A1 (de) * | 1996-04-17 | 1997-10-23 | Degussa | Oxide |
US6228149B1 (en) | 1999-01-20 | 2001-05-08 | Patterson Technique, Inc. | Method and apparatus for moving, filtering and ionizing air |
US6482253B1 (en) * | 1999-09-29 | 2002-11-19 | John P. Dunn | Powder charging apparatus |
FR2818451B1 (fr) * | 2000-12-18 | 2007-04-20 | Jean Marie Billiotte | Dispositif electrostatique d'emission ionique pour deposer une quantite quasi homogene d'ions sur la surface d'une multitude de particules aerosols au sein d'un fluide en mouvement. |
US6589314B1 (en) | 2001-12-06 | 2003-07-08 | Midwest Research Institute | Method and apparatus for agglomeration |
JP4409516B2 (ja) * | 2006-01-16 | 2010-02-03 | 財団法人大阪産業振興機構 | 帯電ナノ粒子製造方法及び帯電ナノ粒子製造システム並びに帯電ナノ粒子堆積システム |
US8167984B1 (en) | 2008-03-28 | 2012-05-01 | Rogers Jr Gilman H | Multistage electrically charged agglomeration system |
DE102009021631B3 (de) * | 2009-05-16 | 2010-12-02 | Gip Messinstrumente Gmbh | Verfahren und Vorrichtung zur Erzeugung einer bipolaren Ionenatmosphäre mittels elektrischer Sperrschichtentladung |
BR112014009803B1 (pt) | 2011-10-24 | 2021-07-06 | Aditya Birla Nuvo Limited | processo para produzir um negro de fumo modificado na superfície |
EP2772309B1 (de) | 2013-03-01 | 2015-06-03 | Brandenburgische Technische Universität Cottbus-Senftenberg | Vorrichtung zum Abscheiden von Partikeln aus einem mit Partikeln beladenen Gasstrom und Verfahren |
CN109387463A (zh) * | 2017-08-08 | 2019-02-26 | 财团法人交大思源基金会 | 可防止采样误差的高效率静电微粒液相采样器 |
CN107626452A (zh) * | 2017-10-11 | 2018-01-26 | 江苏中建材环保研究院有限公司 | 一种湿式电除尘器用预荷电式整流格栅 |
DE102018205332A1 (de) * | 2018-04-10 | 2019-10-10 | BSH Hausgeräte GmbH | Elektrostatische Filtereinheit und Lüftungsvorrichtung mit elektrostatischer Filtereinheit |
US11772103B2 (en) * | 2020-03-27 | 2023-10-03 | Praan Inc. | Filter-less intelligent air purification device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1962555A (en) * | 1931-07-09 | 1934-06-12 | Int Precipitation Co | Method and apparatus for electrical precipitations |
FR1379191A (fr) * | 1963-12-11 | 1964-11-20 | Trion | Procédé et dispositif d'ionisation de particules en suspension dans un courant degaz |
US4071688A (en) * | 1976-08-18 | 1978-01-31 | Uop Inc. | Method and article for protecting a precipitator discharge electrode |
JPS5364878A (en) * | 1976-11-19 | 1978-06-09 | Matsushita Electric Ind Co Ltd | Electric dust collector |
JPH0398658A (ja) * | 1989-09-08 | 1991-04-24 | Takasago Thermal Eng Co Ltd | 空気清浄装置、空気清浄方法及びクリーンルーム |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE144509C (de) * | ||||
US2758666A (en) * | 1952-04-10 | 1956-08-14 | Phillips Petroleum Co | Carbon black separation |
CH383344A (de) * | 1960-09-21 | 1964-10-31 | G A Messen Jaschin Fa | Elektrofilter |
US3768258A (en) * | 1971-05-13 | 1973-10-30 | Consan Pacific Inc | Polluting fume abatement apparatus |
US3826063A (en) * | 1973-05-21 | 1974-07-30 | T Festner | Electrostatic agglomeration apparatus |
DE2646798C2 (de) * | 1976-10-16 | 1982-12-16 | Haug & Co KG, 7022 Leinfelden-Echterdingen | Vorrichtung zur elektrischen Aufladung von flüssigen oder festen Teilchen in einem Gas-, insbesondere Luftstrom und Aufbringung der geladenen Teilchen auf Oberflächen |
US4391614A (en) * | 1981-11-16 | 1983-07-05 | Kelsey-Hayes Company | Method and apparatus for preventing lubricant flow from a vacuum source to a vacuum chamber |
US4477263A (en) * | 1982-06-28 | 1984-10-16 | Shaver John D | Apparatus and method for neutralizing static electric charges in sensitive manufacturing areas |
DE3567814D1 (en) * | 1984-12-21 | 1989-03-02 | Bbc Brown Boveri & Cie | Process and device for cleaning a gas stream containing solid or liquid particles in suspension |
US4670026A (en) * | 1986-02-18 | 1987-06-02 | Desert Technology, Inc. | Method and apparatus for electrostatic extraction of droplets from gaseous medium |
DE3737343A1 (de) * | 1986-11-18 | 1988-05-26 | Bbc Brown Boveri & Cie | Vorrichtung zur konzentration und agglomeration von in einem gasstrom suspendierten festen oder fluessigen partikeln |
-
1994
- 1994-01-13 DE DE4400827A patent/DE4400827C1/de not_active Expired - Fee Related
-
1995
- 1995-01-04 DE DE59503073T patent/DE59503073D1/de not_active Expired - Fee Related
- 1995-01-04 CA CA002181138A patent/CA2181138A1/en not_active Abandoned
- 1995-01-04 AT AT95906297T patent/ATE169246T1/de not_active IP Right Cessation
- 1995-01-04 ES ES95906297T patent/ES2120723T3/es not_active Expired - Lifetime
- 1995-01-04 JP JP07518811A patent/JP3115326B2/ja not_active Expired - Fee Related
- 1995-01-04 WO PCT/EP1995/000026 patent/WO1995019226A1/de active IP Right Grant
- 1995-01-04 EP EP95906297A patent/EP0740585B1/de not_active Expired - Lifetime
- 1995-01-04 BR BR9506491A patent/BR9506491A/pt not_active Application Discontinuation
- 1995-01-13 ZA ZA95276A patent/ZA95276B/xx unknown
-
1996
- 1996-07-12 US US08/679,269 patent/US5824137A/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1962555A (en) * | 1931-07-09 | 1934-06-12 | Int Precipitation Co | Method and apparatus for electrical precipitations |
FR1379191A (fr) * | 1963-12-11 | 1964-11-20 | Trion | Procédé et dispositif d'ionisation de particules en suspension dans un courant degaz |
US4071688A (en) * | 1976-08-18 | 1978-01-31 | Uop Inc. | Method and article for protecting a precipitator discharge electrode |
JPS5364878A (en) * | 1976-11-19 | 1978-06-09 | Matsushita Electric Ind Co Ltd | Electric dust collector |
JPH0398658A (ja) * | 1989-09-08 | 1991-04-24 | Takasago Thermal Eng Co Ltd | 空気清浄装置、空気清浄方法及びクリーンルーム |
Non-Patent Citations (2)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 15, no. 285 (C - 0851) 19 July 1991 (1991-07-19) * |
PATENT ABSTRACTS OF JAPAN vol. 2, no. 95 (M - 78) 9 August 1978 (1978-08-09) * |
Also Published As
Publication number | Publication date |
---|---|
JPH09507429A (ja) | 1997-07-29 |
EP0740585B1 (de) | 1998-08-05 |
ATE169246T1 (de) | 1998-08-15 |
DE59503073D1 (de) | 1998-09-10 |
ZA95276B (en) | 1995-09-21 |
JP3115326B2 (ja) | 2000-12-04 |
MX9602771A (es) | 1998-06-28 |
BR9506491A (pt) | 1997-10-07 |
CA2181138A1 (en) | 1995-07-20 |
DE4400827C1 (de) | 1995-04-20 |
ES2120723T3 (es) | 1998-11-01 |
EP0740585A1 (de) | 1996-11-06 |
US5824137A (en) | 1998-10-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0740585B1 (de) | Verfahren und vorrichtung zur behandlung gasgetragener partikel | |
DE915534C (de) | Verfahren und Vorrichtung zur Richtungssteuerung eines stroemenden ionisierten Mediums | |
DE3234100C2 (de) | Plasmalichtbogeneinrichtung zum Auftragen von Überzügen | |
DE2850116C2 (de) | Aufladungsvorrichtung zum elektrostatischen Zerstäuben einer Flüssigkeit mit einer Kammer, in der sich eine erste und eine zweite Hochspannungs-Elektrode befinden | |
DE2646798C2 (de) | Vorrichtung zur elektrischen Aufladung von flüssigen oder festen Teilchen in einem Gas-, insbesondere Luftstrom und Aufbringung der geladenen Teilchen auf Oberflächen | |
DD242568A5 (de) | Verfahren und vorrichtung zur entstaubung eines feste oder fluessige partikel in suspension enthaltenden gasstromes mittels eines elektrischen feldes | |
DD271611A3 (de) | Spruehpistole mit elektrokinetischer pulveraufladung | |
DE3238793C2 (de) | Verfahren und Vorrichtung zum Reinigen von Gasen | |
WO2006074888A1 (de) | Verfahren und vorrichtung zur elektrostatischen aufladung und abscheidung schwierig abzuscheidender partikel | |
DE102009037715B4 (de) | Führung von Sprühtröpfchen zur Einlasskapillare eines Massenspektrometers | |
DE3314168C2 (de) | Verfahren und Vorrichtung zum Reinigen von Gasen von elektrisch leitfähigen Partikeln | |
EP0238970B1 (de) | Verfahren und Vorrichtung zur Agglomerierung von elektrisch ungleichförmig aufgeladenen, in Gasströmen suspendierten festen oder flüssigen Partikeln | |
DE3121054C2 (de) | "Verfahren und Vorrichtung zur elektrostatischen Staubabscheidung | |
DE3323926C2 (de) | Vorrichtung zum Reinigen von Gasen | |
DE3121935A1 (de) | "umkehrstrom-zyklontrennverfahren und -einrichtung" | |
DE2151220C3 (de) | Vorrichtung zur elektrostatischen Aufladung und Abscheidung von Masseteilchen | |
DE3609698A1 (de) | Vorrichtung und verfahren zur ionisierung oder neutralisation eines gasstroms und der in ihm enthaltenen partikel | |
DE102008028166A1 (de) | Vorrichtung zur Erzeugung eines Plasma-Jets | |
CH617363A5 (en) | Method and apparatus for the electrostatic precipitation of particles from a gaseous medium | |
DE1557073A1 (de) | Elektrogasdynamische Verfahren,Systeme und Geraete | |
DE1557087A1 (de) | Elektrostatische Vorrichtung zum Ausfaellen | |
DE102005013987B3 (de) | Vorrichtung zur Neutralisierung elektrisch geladener Teilchen | |
CH620057A5 (en) | Device for ionising gases | |
DE2632233A1 (de) | Verfahren und vorrichtung zur aufbereitung von gasen oder daempfen | |
DE2444696A1 (de) | Verfahren zur entfernung von teilchen und fluessigkeiten aus einem gasstrom mit hilfe geladener troepfchen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): BR CA JP MX US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) |
Free format text: MX |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: PA/a/1996/002771 Country of ref document: MX Ref document number: 2181138 Country of ref document: CA Ref document number: 08679269 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1995906297 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1995906297 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 1995906297 Country of ref document: EP |