GB1500154A - Method and apparatus for precipitating particles from a gaseous effluent - Google Patents
Method and apparatus for precipitating particles from a gaseous effluentInfo
- Publication number
- GB1500154A GB1500154A GB34638/75A GB3463875A GB1500154A GB 1500154 A GB1500154 A GB 1500154A GB 34638/75 A GB34638/75 A GB 34638/75A GB 3463875 A GB3463875 A GB 3463875A GB 1500154 A GB1500154 A GB 1500154A
- Authority
- GB
- United Kingdom
- Prior art keywords
- medium
- particles
- electrodes
- produce
- order
- 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
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/38—Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation or flames
Landscapes
- Electrostatic Separation (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The medium bearing the particles to be precipitated is passed through a channel into a precipitation station (10). Electrodes are introduced into the medium in order to produce ions of both preceding signs. Finally, the medium with the loaded particles is subjected to the action of a substantially even and strong electrical field so that the loaded particles are attracted to one or more electrodes (28). The precipitation station has a central part between an inlet (12) and an outlet (14) for the medium, in which part are arranged at least one positive electrode (26) and at least one negative electrode (28). Furthermore, the precipitation station comprises means for applying a voltage difference to the electrodes in order to produce a high electrical field in the central part of the station. Furthermore, it comprises a high-energy electron-beam source (20) in order to produce a supply of positive ions. Extremely small particles of diameters between 0.1 to 5 microns, for example, can be removed from a gaseous medium. <IMAGE>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50210374A | 1974-08-29 | 1974-08-29 | |
US05/602,730 US4071334A (en) | 1974-08-29 | 1975-08-07 | Method and apparatus for precipitating particles from a gaseous effluent |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1500154A true GB1500154A (en) | 1978-02-08 |
Family
ID=27054016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB34638/75A Expired GB1500154A (en) | 1974-08-29 | 1975-08-20 | Method and apparatus for precipitating particles from a gaseous effluent |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5150068A (en) |
CA (1) | CA1070250A (en) |
CH (1) | CH617363A5 (en) |
DE (1) | DE2537931A1 (en) |
FR (1) | FR2282943A1 (en) |
GB (1) | GB1500154A (en) |
IT (1) | IT1041549B (en) |
NL (1) | NL7510240A (en) |
SE (1) | SE404659B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107120160A (en) * | 2017-06-01 | 2017-09-01 | 山东大学 | Exhaust gas cleaner and its application based on high-pressure electrostatic precipitation principle |
CN114570199A (en) * | 2021-08-05 | 2022-06-03 | 北京航天方达科技有限公司 | High-energy electron beam generating device |
CN114618260A (en) * | 2021-08-05 | 2022-06-14 | 北京航天方达科技有限公司 | Electron beam flue gas whitening and low-nitrogen system of gas boiler |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102962136A (en) * | 2012-12-04 | 2013-03-13 | 武汉纺织大学 | High-voltage discharge oil smoke purification method |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE348378C (en) * | 1922-02-07 | Elga Elek Sche Gasreinigungs G | Process for removing very fine dust particles from gases during electrical gas cleaning | |
DE833798C (en) * | 1950-07-05 | 1952-03-13 | Metallgesellschaft Ag | Process for preventing disruptive space charges in electrostatic precipitators |
JPS4967270A (en) * | 1972-10-31 | 1974-06-29 |
-
1975
- 1975-08-20 GB GB34638/75A patent/GB1500154A/en not_active Expired
- 1975-08-26 DE DE19752537931 patent/DE2537931A1/en not_active Withdrawn
- 1975-08-28 IT IT51104/75A patent/IT1041549B/en active
- 1975-08-28 SE SE7509584A patent/SE404659B/en unknown
- 1975-08-28 CA CA234,371A patent/CA1070250A/en not_active Expired
- 1975-08-29 CH CH1121475A patent/CH617363A5/en not_active IP Right Cessation
- 1975-08-29 JP JP50104858A patent/JPS5150068A/ja active Pending
- 1975-08-29 NL NL7510240A patent/NL7510240A/en not_active Application Discontinuation
- 1975-08-29 FR FR7526583A patent/FR2282943A1/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107120160A (en) * | 2017-06-01 | 2017-09-01 | 山东大学 | Exhaust gas cleaner and its application based on high-pressure electrostatic precipitation principle |
CN107120160B (en) * | 2017-06-01 | 2024-05-28 | 山东大学 | Tail gas purification device based on high-voltage electrostatic dust removal principle and application thereof |
CN114570199A (en) * | 2021-08-05 | 2022-06-03 | 北京航天方达科技有限公司 | High-energy electron beam generating device |
CN114618260A (en) * | 2021-08-05 | 2022-06-14 | 北京航天方达科技有限公司 | Electron beam flue gas whitening and low-nitrogen system of gas boiler |
Also Published As
Publication number | Publication date |
---|---|
NL7510240A (en) | 1976-03-02 |
FR2282943A1 (en) | 1976-03-26 |
DE2537931A1 (en) | 1977-02-24 |
SE404659B (en) | 1978-10-23 |
FR2282943B1 (en) | 1982-10-08 |
SE7509584L (en) | 1976-03-01 |
IT1041549B (en) | 1980-01-10 |
CA1070250A (en) | 1980-01-22 |
CH617363A5 (en) | 1980-05-30 |
JPS5150068A (en) | 1976-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |