ZA859697B - Process and device for the removal of solid or liquid particles in suspension from a gas stream by means of an electric field - Google Patents
Process and device for the removal of solid or liquid particles in suspension from a gas stream by means of an electric fieldInfo
- Publication number
- ZA859697B ZA859697B ZA859697A ZA859697A ZA859697B ZA 859697 B ZA859697 B ZA 859697B ZA 859697 A ZA859697 A ZA 859697A ZA 859697 A ZA859697 A ZA 859697A ZA 859697 B ZA859697 B ZA 859697B
- Authority
- ZA
- South Africa
- Prior art keywords
- gas stream
- electric field
- particles
- particle
- suspension
- 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
- B03C3/017—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
- B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
- B03C3/011—Prefiltering; Flow controlling
-
- 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
- B03C3/019—Post-treatment of gases
-
- 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
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/06—Plant or installations having external electricity supply dry type characterised by presence of stationary tube 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
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/12—Plant or installations having external electricity supply dry type characterised by separation of ionising and collecting stations
-
- 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
- B03C3/36—Controlling flow of gases or vapour
-
- 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
- B03C3/34—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
- 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
- B03C3/45—Collecting-electrodes
- B03C3/47—Collecting-electrodes flat, e.g. plates, discs, gratings
-
- 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
- B03C3/45—Collecting-electrodes
- B03C3/49—Collecting-electrodes tubular
Landscapes
- Electrostatic Separation (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Separation Of Gases By Adsorption (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH613084 | 1984-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA859697B true ZA859697B (en) | 1986-08-27 |
Family
ID=4304756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA859697A ZA859697B (en) | 1984-12-21 | 1985-12-19 | Process and device for the removal of solid or liquid particles in suspension from a gas stream by means of an electric field |
Country Status (12)
Country | Link |
---|---|
US (1) | US4734105A (ja) |
EP (1) | EP0185966B1 (ja) |
JP (1) | JPH0712447B2 (ja) |
CN (1) | CN85109674B (ja) |
AT (1) | ATE40302T1 (ja) |
AU (1) | AU5142385A (ja) |
CA (1) | CA1273584A (ja) |
DD (1) | DD242568A5 (ja) |
DE (1) | DE3567814D1 (ja) |
DK (1) | DK599985A (ja) |
ES (1) | ES8703746A1 (ja) |
ZA (1) | ZA859697B (ja) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5439513A (en) * | 1992-05-29 | 1995-08-08 | Research Triangle Institute | Device for focussing particles suspended in a gas stream |
CA2169279A1 (en) * | 1993-08-12 | 1995-02-23 | Donald E. Thompson | Improved electrostatic filter |
US6004375A (en) * | 1994-01-13 | 1999-12-21 | Gutsch; Andreas | Process and apparatus to treat gasborne particles |
DE4400827C1 (de) * | 1994-01-13 | 1995-04-20 | Andreas Dipl Ing Gutsch | Verfahren und Vorrichtung zur elektrisch induzierten Agglomeration gasgetragener Partikeln |
US5667563A (en) * | 1995-07-13 | 1997-09-16 | Silva, Jr.; John C. | Air ionization system |
US5733360A (en) * | 1996-04-05 | 1998-03-31 | Environmental Elements Corp. | Corona discharge reactor and method of chemically activating constituents thereby |
US5827407A (en) * | 1996-08-19 | 1998-10-27 | Raytheon Company | Indoor air pollutant destruction apparatus and method using corona discharge |
US6126722A (en) * | 1998-07-28 | 2000-10-03 | The United States Of America As Represented By The Secretary Of Agriculture | Electrostatic reduction system for reducing airborne dust and microorganisms |
US6482253B1 (en) * | 1999-09-29 | 2002-11-19 | John P. Dunn | Powder charging apparatus |
GB0009826D0 (en) * | 2000-04-25 | 2000-06-07 | Kukla Peter M | Improvements in and relating to particulates in exhaust streams |
CA2317830C (en) * | 2000-09-08 | 2009-10-20 | Her Majesty The Queen In Right Of Canada As Represented By The Minister Of The Environment | Particle concentrator |
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 |
US6758884B2 (en) * | 2002-08-07 | 2004-07-06 | 3M Innovative Properties Company | Air filtration system using point ionization sources |
WO2004041412A1 (en) * | 2002-09-24 | 2004-05-21 | Erma Eero | Device for cleaning of gases from dust particles with or without ionisation and with dry, wet or both dry and wet dust catching |
US7141098B2 (en) * | 2004-01-22 | 2006-11-28 | 3M Innovative Properties Company | Air filtration system using point ionization sources |
KR100606721B1 (ko) * | 2004-07-06 | 2006-08-01 | 엘지전자 주식회사 | 공기조화기의 공기청정장치 |
TWI283192B (en) * | 2004-12-21 | 2007-07-01 | Ind Tech Res Inst | A flat-plate type static dust-connecting device |
US7175695B1 (en) * | 2005-07-28 | 2007-02-13 | Hess Don H | Apparatus and method for enhancing filtration |
US7404847B2 (en) * | 2005-07-28 | 2008-07-29 | Hess Don H | Apparatus and method for enhancing filtration |
WO2007085114A1 (fr) * | 2006-01-24 | 2007-08-02 | Shanghai Air Clean Systems Engineering Co., Ltd. | Purificateur d'air amélioré |
GB0616916D0 (en) * | 2006-08-26 | 2006-10-04 | Secr Defence | An electrostatic precipitator |
JP4873564B2 (ja) * | 2007-03-29 | 2012-02-08 | トヨタ自動車株式会社 | 排ガス浄化装置 |
CN101282627B (zh) * | 2007-04-06 | 2011-04-27 | 联想(北京)有限公司 | 具有电场的导风阻水接头 |
PT103727A (pt) * | 2007-04-30 | 2008-10-30 | Romualdo Luis Ribera Salcedo | Processo de recirculação electrostática para despoeiramento e lavagem de gases e respectivo dispositivo |
US8246720B2 (en) * | 2007-07-31 | 2012-08-21 | Cfd Research Corporation | Electrostatic aerosol concentrator |
JP4983566B2 (ja) * | 2007-11-26 | 2012-07-25 | パナソニック株式会社 | 清浄空気製造装置 |
CA2709831C (en) * | 2007-12-17 | 2016-06-21 | Technische Universiteit Delft | Use of an electric field for the removal of droplets in a gaseous fluid |
US8091167B2 (en) * | 2008-01-30 | 2012-01-10 | Dell Products L.P. | Systems and methods for contactless automatic dust removal from a glass surface |
KR101450551B1 (ko) * | 2008-02-21 | 2014-10-15 | 엘지전자 주식회사 | 조리기기의 냄새제거장치 및 상기 냄새제거장치를 포함하는조리기기. |
US8167984B1 (en) | 2008-03-28 | 2012-05-01 | Rogers Jr Gilman H | Multistage electrically charged agglomeration system |
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 |
US8038775B2 (en) | 2009-04-24 | 2011-10-18 | Peter Gefter | Separating contaminants from gas ions in corona discharge ionizing bars |
KR101862160B1 (ko) | 2009-04-24 | 2018-07-04 | 이온 시스템즈, 인크. | 정전하 중화를 위한 클린 코로나 가스 이온화 |
CA2673053A1 (en) * | 2009-07-17 | 2011-01-17 | Kourosh Zanganeh | Hot sieving electrostatic precipitator |
NL2003259C2 (en) * | 2009-07-22 | 2011-01-25 | Univ Delft Tech | Method for the removal of a gaseous fluid and arrangement therefore. |
US8416552B2 (en) * | 2009-10-23 | 2013-04-09 | Illinois Tool Works Inc. | Self-balancing ionized gas streams |
US8143591B2 (en) | 2009-10-26 | 2012-03-27 | Peter Gefter | Covering wide areas with ionized gas streams |
US9028588B2 (en) | 2010-09-15 | 2015-05-12 | Donald H. Hess | Particle guide collector system and associated method |
NL2008818C2 (en) * | 2011-10-06 | 2013-10-03 | Konink Bam Groep Nv | Particle catch arrangement for catching particles from a polluted particle flow. |
US9468935B2 (en) | 2012-08-31 | 2016-10-18 | Donald H. Hess | System for filtering airborne particles |
JP6172714B2 (ja) * | 2013-05-09 | 2017-08-02 | 臼井国際産業株式会社 | 重油を使用する船舶用ディーゼルエンジンの排ガス処理装置 |
JP2015114230A (ja) * | 2013-12-12 | 2015-06-22 | 東京エレクトロン株式会社 | パーティクル集束方法、パーティクル集束機構、パーティクル濃縮機構、およびそれらを備えるパーティクル測定装置 |
SG11201805565YA (en) * | 2015-09-28 | 2018-07-30 | Massachusetts Inst Technology | Systems and methods for collecting a species |
US10399091B2 (en) | 2016-01-08 | 2019-09-03 | Korea Institute Of Machinery & Materials | Electrostatic precipitation device for removing particles in explosive gases |
DE102018201053A1 (de) * | 2018-01-24 | 2019-07-25 | BSH Hausgeräte GmbH | Filtereinheit für Luftreinigungsvorrichtung |
CN109225635A (zh) * | 2018-08-30 | 2019-01-18 | 东北师范大学 | 基于微颗粒种子雪球式汇聚的静电除尘装置 |
CN109894277B (zh) * | 2019-03-08 | 2024-06-25 | 珠海格力电器股份有限公司 | 静电油网组件、风机及油烟机 |
CN110018090B (zh) * | 2019-05-17 | 2020-10-27 | 中国科学院化学研究所 | 一种颗粒物化学组分测量系统及方法 |
US11772103B2 (en) * | 2020-03-27 | 2023-10-03 | Praan Inc. | Filter-less intelligent air purification device |
AT525317A1 (de) * | 2021-08-02 | 2023-02-15 | Villinger Markus | Reinigungsvorrichtung zum Reinigen eines Gases |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2758666A (en) * | 1952-04-10 | 1956-08-14 | Phillips Petroleum Co | Carbon black separation |
US2700429A (en) * | 1952-10-15 | 1955-01-25 | Research Corp | Electrical precipitator |
US2853151A (en) * | 1955-12-06 | 1958-09-23 | Research Corp | Electrified centrifugal dust separating device |
BE562091A (ja) * | 1956-10-31 | |||
GB846522A (en) * | 1957-07-29 | 1960-08-31 | Guenter Hermann Jucho | Improvements in or relating to electrostatic precipitation |
US3470417A (en) * | 1966-10-03 | 1969-09-30 | Eastman Kodak Co | Method of altering electrostatic charge on an insulating material |
US3496701A (en) * | 1967-12-13 | 1970-02-24 | T G Owe Berg | Method and apparatus for removing particulates from flowing gases |
US3777214A (en) * | 1968-12-30 | 1973-12-04 | Continental Can Co | Method and apparatus for electrostatically charging particles for printing or coating |
US3717977A (en) * | 1971-04-05 | 1973-02-27 | Freeman W | Smoke pollutant concentrator |
US3826063A (en) * | 1973-05-21 | 1974-07-30 | T Festner | Electrostatic agglomeration apparatus |
FR2270700B1 (ja) * | 1974-05-09 | 1980-01-11 | Breton Jacques | |
SU567499A1 (ru) * | 1975-12-22 | 1977-08-05 | Центральный научно-исследовательский и проектно-конструкторский институт профилактики пневмокониозов и техники безопасности | Электростатический коагул тор аэрозолей |
SU962653A1 (ru) * | 1981-03-11 | 1982-09-30 | Алма-Атинский Энергетический Институт | Устройство дл электрокоагул ции аэрозолей |
DE3314168C2 (de) * | 1983-04-19 | 1986-07-24 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und Vorrichtung zum Reinigen von Gasen von elektrisch leitfähigen Partikeln |
-
1985
- 1985-11-30 AT AT85115221T patent/ATE40302T1/de not_active IP Right Cessation
- 1985-11-30 EP EP85115221A patent/EP0185966B1/de not_active Expired
- 1985-11-30 DE DE8585115221T patent/DE3567814D1/de not_active Expired
- 1985-12-13 DD DD85284307A patent/DD242568A5/de unknown
- 1985-12-17 CA CA000497820A patent/CA1273584A/en not_active Expired - Fee Related
- 1985-12-17 US US06/809,787 patent/US4734105A/en not_active Expired - Fee Related
- 1985-12-18 AU AU51423/85A patent/AU5142385A/en not_active Abandoned
- 1985-12-19 ZA ZA859697A patent/ZA859697B/xx unknown
- 1985-12-20 CN CN85109674A patent/CN85109674B/zh not_active Expired
- 1985-12-20 ES ES550215A patent/ES8703746A1/es not_active Expired
- 1985-12-20 JP JP28758485A patent/JPH0712447B2/ja not_active Expired - Lifetime
- 1985-12-20 DK DK599985A patent/DK599985A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA1273584A (en) | 1990-09-04 |
US4734105A (en) | 1988-03-29 |
DK599985D0 (da) | 1985-12-20 |
JPH0712447B2 (ja) | 1995-02-15 |
ES8703746A1 (es) | 1987-03-01 |
AU5142385A (en) | 1986-06-26 |
CN85109674A (zh) | 1986-08-27 |
ATE40302T1 (de) | 1989-02-15 |
CN85109674B (zh) | 1988-11-30 |
DE3567814D1 (en) | 1989-03-02 |
DK599985A (da) | 1986-06-22 |
JPS61153156A (ja) | 1986-07-11 |
DD242568A5 (de) | 1987-02-04 |
ES550215A0 (es) | 1987-03-01 |
EP0185966A1 (de) | 1986-07-02 |
EP0185966B1 (de) | 1989-01-25 |
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