GB197857A - Method of and apparatus for electrical precipitation of suspended particles from gaseous fluids - Google Patents
Method of and apparatus for electrical precipitation of suspended particles from gaseous fluidsInfo
- Publication number
- GB197857A GB197857A GB1802822A GB1802822A GB197857A GB 197857 A GB197857 A GB 197857A GB 1802822 A GB1802822 A GB 1802822A GB 1802822 A GB1802822 A GB 1802822A GB 197857 A GB197857 A GB 197857A
- Authority
- GB
- United Kingdom
- Prior art keywords
- transformer
- current
- electrode
- suspended particles
- ions
- 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
- B03C3/66—Applications of electricity supply techniques
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
197,857. Lodge-Cottrell, Ltd., (Anderson, E.). June 30, 1922. Gases and vapours, electrically precipitating suspended ,particles from.-A potential difference sufficient to cause translation of ions and precipitation of suspended particles but insufficient to cause ionization by collision in the gas, is maintained between electrodes one of which is kept sufficiently hot to emit ions. In the arrangement shown, a wire or like electrode 4 situated within a tubular collecting electrode 1 and supported by insulated bars 5 within enlarged chambers 9, is electrically heated by current from a transformer 13, regulated by means of a resistance or inductance 18. The high pressure secondary of another regulable transformer 23 is connected to earth and through a thermionic valve 21 or other rectifier to the wire electrode 4. This is preferably maintained negative so as to emit electrons. A third transformer 33 supplies heating current to the cathode of the valve. All the transformers are fed from a common source of current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1802822A GB197857A (en) | 1922-06-30 | 1922-06-30 | Method of and apparatus for electrical precipitation of suspended particles from gaseous fluids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1802822A GB197857A (en) | 1922-06-30 | 1922-06-30 | Method of and apparatus for electrical precipitation of suspended particles from gaseous fluids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB197857A true GB197857A (en) | 1923-05-24 |
Family
ID=10105385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1802822A Expired GB197857A (en) | 1922-06-30 | 1922-06-30 | Method of and apparatus for electrical precipitation of suspended particles from gaseous fluids |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB197857A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2637408A (en) * | 1950-10-19 | 1953-05-05 | Electronatom Corp | Method and apparatus for treating fluid medium |
| US2937709A (en) * | 1955-01-05 | 1960-05-24 | Electronatom Corp | Gas conditioner |
| CN105498967A (en) * | 2015-07-20 | 2016-04-20 | 南京师范大学 | Novel dust precharged type electrostatically-enhanced granular-bed high-temperature dust removal system |
-
1922
- 1922-06-30 GB GB1802822A patent/GB197857A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2637408A (en) * | 1950-10-19 | 1953-05-05 | Electronatom Corp | Method and apparatus for treating fluid medium |
| US2937709A (en) * | 1955-01-05 | 1960-05-24 | Electronatom Corp | Gas conditioner |
| CN105498967A (en) * | 2015-07-20 | 2016-04-20 | 南京师范大学 | Novel dust precharged type electrostatically-enhanced granular-bed high-temperature dust removal system |
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