GB1224639A - Precipitator systems - Google Patents
Precipitator systemsInfo
- Publication number
- GB1224639A GB1224639A GB2839268A GB2839268A GB1224639A GB 1224639 A GB1224639 A GB 1224639A GB 2839268 A GB2839268 A GB 2839268A GB 2839268 A GB2839268 A GB 2839268A GB 1224639 A GB1224639 A GB 1224639A
- Authority
- GB
- United Kingdom
- Prior art keywords
- june
- platinum
- precipitator
- contacting
- catalyst
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- B03C3/019—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
- B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
Landscapes
- Catalysts (AREA)
Abstract
1,224,639. Electrostatic precipitators. GOURDINE SYSTEMS Inc. 14 June, 1968 [16 June, 1967], No. 28392/68. Heading B2J. The exhaust gases of a car engine pass through an electrostatic precipitator and subsequently through a catalyst for contacting the gas to effect a reaction with the gaseous pollutants. As shown the precipitator comprises a needle corona electrode 162 which co-operates with an annular attractor electrode 164 to establish a transverse ionizing field. A passive electrical conductor 170 is provided which becomes charged by charged particles contacting it and aquires a high negative potential. The voltage on the conductor 170 sets up an auxiliary radial field between it and a porous sleeve 168 which is held at earth potential. The catalyst comprises a coil matrix of platinum and projecting ribs are formed by punching or stamping slots in it. Alternatively a flexible strip of substrate coated with vanadium pentoxide may replace the platinum.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65597767A | 1967-06-16 | 1967-06-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1224639A true GB1224639A (en) | 1971-03-10 |
Family
ID=24631149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2839268A Expired GB1224639A (en) | 1967-06-16 | 1968-06-14 | Precipitator systems |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1570180A (en) |
GB (1) | GB1224639A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2922224A1 (en) * | 1979-05-31 | 1980-12-04 | Vni I Pi Otschistke T Gazov St | Roll type electrical precipitator - with pair of electrodes wound as spirals about common axis |
DE3626002A1 (en) * | 1986-07-31 | 1988-02-04 | Erwin Junker | Apparatus for cleaning gases |
DE3810910C1 (en) * | 1988-03-30 | 1989-08-10 | Johannes A. Dipl.-Wirtsch.-Ing. 7980 Ravensburg De Mueller | |
WO1997024515A1 (en) * | 1995-12-28 | 1997-07-10 | Seondo Electric Co., Ltd. | Method and apparatus for cleaning exhaust gas and reducing noise by using high voltage electric field |
EP0813054A2 (en) * | 1996-06-10 | 1997-12-17 | Honda Giken Kogyo Kabushiki Kaisha | Electrolytic test machine |
EP1666152A1 (en) * | 2004-07-02 | 2006-06-07 | Daikin Industries, Ltd. | Air cleaner |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2102333C2 (en) * | 1971-01-19 | 1984-06-28 | Gourdine Systems Inc., Livingston, N.J. | Electro separator for a dust gas flow |
-
1968
- 1968-06-13 FR FR1570180D patent/FR1570180A/fr not_active Expired
- 1968-06-14 GB GB2839268A patent/GB1224639A/en not_active Expired
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2922224A1 (en) * | 1979-05-31 | 1980-12-04 | Vni I Pi Otschistke T Gazov St | Roll type electrical precipitator - with pair of electrodes wound as spirals about common axis |
DE3626002A1 (en) * | 1986-07-31 | 1988-02-04 | Erwin Junker | Apparatus for cleaning gases |
DE3810910C1 (en) * | 1988-03-30 | 1989-08-10 | Johannes A. Dipl.-Wirtsch.-Ing. 7980 Ravensburg De Mueller | |
US6168689B1 (en) | 1995-12-28 | 2001-01-02 | Seondo Electric Co., Ltd. | Method and apparatus for cleaning exhaust gas discharged from internal or external combustion engine by using high voltage electric field |
GB2324053A (en) * | 1995-12-28 | 1998-10-14 | Seondo Electric Co Ltd | Method and apparatus for cleaning exhaust gas and reducing noise by using high voltage electric field |
GB2324053B (en) * | 1995-12-28 | 2000-03-29 | Seondo Electric Co Ltd | Apparatus for cleaning exhaust gas discharged from an internal or external combustion engine by using a high voltage electric field |
WO1997024515A1 (en) * | 1995-12-28 | 1997-07-10 | Seondo Electric Co., Ltd. | Method and apparatus for cleaning exhaust gas and reducing noise by using high voltage electric field |
CN1085776C (en) * | 1995-12-28 | 2002-05-29 | 鲜都电机株式会社 | Method and apparatus for cleaning exhaust gas and reducing noise by using high voltage electric field |
EP0813054A2 (en) * | 1996-06-10 | 1997-12-17 | Honda Giken Kogyo Kabushiki Kaisha | Electrolytic test machine |
EP0813054A3 (en) * | 1996-06-10 | 1998-12-09 | Honda Giken Kogyo Kabushiki Kaisha | Electrolytic test machine |
US5972186A (en) * | 1996-06-10 | 1999-10-26 | Honda Giken Kogyo Kabushiki Kaisha | Electrolytic test machine |
EP1666152A1 (en) * | 2004-07-02 | 2006-06-07 | Daikin Industries, Ltd. | Air cleaner |
EP1666152A4 (en) * | 2004-07-02 | 2009-05-13 | Daikin Ind Ltd | Air cleaner |
Also Published As
Publication number | Publication date |
---|---|
FR1570180A (en) | 1969-06-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1236472A (en) | Dust precipitator | |
GB898888A (en) | Electrical precipitator | |
EP0004124A1 (en) | Apparatus and method for trace vapour detection | |
US3558286A (en) | Electrogasdynamic precipitator with catalytic reaction | |
GB1224639A (en) | Precipitator systems | |
US4849851A (en) | Static electric discharge apparatus with active electrical circuit | |
GB1361166A (en) | Electrostatic gas filter | |
GB1486560A (en) | Ignition devices | |
GB1204027A (en) | An electrostatic filter for the purification of gases and particularly of the air | |
CN102479659A (en) | Ionization source and application of ionization source in aerosol detection | |
GB1306314A (en) | ||
GB963109A (en) | A collecting electrode for an electrostatic precipitator | |
IE38705L (en) | Electrode | |
GB1000811A (en) | Producing high velocity charged particles | |
GB1108318A (en) | Electrical precipitator | |
GB878042A (en) | A method of separating electrically charged particles | |
RU2678999C1 (en) | Method of direct conversion of kinetic energy of dielectric environment flow to electric energy | |
Anderson | On the Ro^ le of the Electric Wind in Electrical Precipitation in Gases | |
JPS559107A (en) | Ion generation method and device for ionization detection | |
GB859870A (en) | Improvements in or relating to collecting electrodes for electrostatic precipitators | |
GB1476877A (en) | Electrostatic gas charge system | |
GB1604926A (en) | Trace vapour detection | |
JP5556503B2 (en) | Exhaust gas purification device for internal combustion engine | |
Morrow et al. | Pulsed positive corona to reduce NO {sub x} and SO {sub 2} emissions | |
KR200156094Y1 (en) | Electrostatic air cleaner |