GB1022005A - Improvements relating to the control of mists or sprays evolved from liquids - Google Patents
Improvements relating to the control of mists or sprays evolved from liquidsInfo
- Publication number
- GB1022005A GB1022005A GB4838263A GB4838263A GB1022005A GB 1022005 A GB1022005 A GB 1022005A GB 4838263 A GB4838263 A GB 4838263A GB 4838263 A GB4838263 A GB 4838263A GB 1022005 A GB1022005 A GB 1022005A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tank
- screens
- liquid
- evolved
- mist
- 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
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/04—Removal of gases or vapours ; Gas or pressure control
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/002—Cell separation, e.g. membranes, diaphragms
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/02—Tanks; Installations therefor
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/06—Filtering particles other than ions
Abstract
1,022,005. Electrostatic precipitation. ELECTRO CHEMICAL ENGINEERING CO. Ltd. Dec. 2, 1964 [Dec. 6, 1963], No. 48382/63. Heading B2J. Mist or spray formation over a liquid, e.g. an electrolyte contained in a tank 1 of an electroplating plant, is controlled by means of an electrostatic collecting system arranged above the liquid level to collect particulate liquid evolved from the liquid. In the arrangement shown, the collecting system comprises screens 4, 5 carried by supports 7, 8 and respectively connected to a high electrostatic potential and to earth. Each screen may be formed by a flat sheet of wire mesh carried in a frame or by a solid or perforated sheet. The supports 6, 8 may be so mounted that the screens 4, 5 may be hinged or swung upwardly and outwardly away from the top of the tank. In operation, the droplets of liquid collected on the screens coalesce and fall back into the tank. In a modification, Fig. 3 (not shown), each of the lower screens is corrugated and slopes downwards towards the outer side edge thereof where a gutter with a drain pipe is provided to return the collected liquid to the tank. In another embodiment, Fig. 2 (not shown), the screens are mounted vertically above the sides of the tank and to reduce the amount of mist or spray which might escape from the open end of the tank a current of air may be caused to flow into the space between the screens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4838263A GB1022005A (en) | 1963-12-06 | 1963-12-06 | Improvements relating to the control of mists or sprays evolved from liquids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4838263A GB1022005A (en) | 1963-12-06 | 1963-12-06 | Improvements relating to the control of mists or sprays evolved from liquids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1022005A true GB1022005A (en) | 1966-03-09 |
Family
ID=10448421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4838263A Expired GB1022005A (en) | 1963-12-06 | 1963-12-06 | Improvements relating to the control of mists or sprays evolved from liquids |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1022005A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4075069A (en) * | 1975-04-10 | 1978-02-21 | Mitsui Mining & Smelting Co., Ltd. | Processes for preventing the generation of a mist of electrolyte and for recovering generated gases in electrowinning metal recovery, and electrodes for use in said processes |
| US4484990A (en) * | 1980-06-16 | 1984-11-27 | Minnesota Mining And Manufacturing Company | Mist suppressant for solvent extraction metal electrowinning |
| US4663014A (en) * | 1986-01-02 | 1987-05-05 | I. Jay Bassett | Electrodeposition coating apparatus |
| US4755273A (en) * | 1986-01-02 | 1988-07-05 | Bassett I Jay | Cover for coating tanks |
| ITMI20111938A1 (en) * | 2011-10-26 | 2013-04-27 | Industrie De Nora Spa | ANODIC COMPARTMENT FOR CELLS FOR ELECTROLYTIC EXTRACTION OF METALS |
-
1963
- 1963-12-06 GB GB4838263A patent/GB1022005A/en not_active Expired
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4075069A (en) * | 1975-04-10 | 1978-02-21 | Mitsui Mining & Smelting Co., Ltd. | Processes for preventing the generation of a mist of electrolyte and for recovering generated gases in electrowinning metal recovery, and electrodes for use in said processes |
| US4484990A (en) * | 1980-06-16 | 1984-11-27 | Minnesota Mining And Manufacturing Company | Mist suppressant for solvent extraction metal electrowinning |
| US4663014A (en) * | 1986-01-02 | 1987-05-05 | I. Jay Bassett | Electrodeposition coating apparatus |
| US4755273A (en) * | 1986-01-02 | 1988-07-05 | Bassett I Jay | Cover for coating tanks |
| ITMI20111938A1 (en) * | 2011-10-26 | 2013-04-27 | Industrie De Nora Spa | ANODIC COMPARTMENT FOR CELLS FOR ELECTROLYTIC EXTRACTION OF METALS |
| WO2013060786A1 (en) * | 2011-10-26 | 2013-05-02 | Industrie De Nora S.P.A. | Anodic compartment for metal electrowinning cells |
| CN103890238A (en) * | 2011-10-26 | 2014-06-25 | 德诺拉工业有限公司 | Anodic compartment for metal electrowinning cells |
| US9206517B2 (en) | 2011-10-26 | 2015-12-08 | Industrie De Nora S.P.A. | Anodic compartment for metal electrowinning cells |
| AU2012330375B2 (en) * | 2011-10-26 | 2016-10-13 | Industrie De Nora S.P.A. | Anodic compartment for metal electrowinning cells |
| EA025814B1 (en) * | 2011-10-26 | 2017-01-30 | Индустрие Де Нора С.П.А. | Anodic compartment for metal electrowinning cells |
| CN103890238B (en) * | 2011-10-26 | 2017-05-10 | 德诺拉工业有限公司 | Anodic compartment for metal electrowinning cells |
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