GB1202068A - Electrolytic cell for air purification - Google Patents
Electrolytic cell for air purificationInfo
- Publication number
- GB1202068A GB1202068A GB4296767A GB4296767A GB1202068A GB 1202068 A GB1202068 A GB 1202068A GB 4296767 A GB4296767 A GB 4296767A GB 4296767 A GB4296767 A GB 4296767A GB 1202068 A GB1202068 A GB 1202068A
- Authority
- GB
- United Kingdom
- Prior art keywords
- screen
- porous
- air purification
- air
- graphitized
- 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
- B03C3/40—Electrode constructions
- B03C3/60—Use of special materials other than liquids
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
1,202,068. Electrolytic cells for air purification. AMERICAN CYANAMID CO. Sept. 21, 1967 [Sept.27, 1966], No.42967/67. Heading C7B. An electrolytic cell for air purification comprises a porous metal or metal oxide anode, a porous air cathode and an electroyte matrix pad impregnated with an acid e. g. H2 SO4 sandwiched between the two electrodes connected to a D. C. source. Stale or contaminated air is contacted with a single cell or through a plurality of cells connected in series or parallel. The anode may be a screen fabricated from PbO2, a perforated sheet of Pb or Pb+Bi or Pb+Sb alloy coated with a PbO2 layer, or Pt black or MnO2 supported on a Ta screen. The air cathode may be a Pt group metal, i.e. Pd, Rh, Ru, Os, Ir or Pt, or Au, which may be graphitized, porous C or graphite, graphitized polyethylene, methylmethacrylate or PTFE, preferably fabricated on a Ta screen. The matrix pad may be of filter paper, glass fibre, asbestos mat or polymeric ion exchange material.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US58232866A | 1966-09-27 | 1966-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1202068A true GB1202068A (en) | 1970-08-12 |
Family
ID=24328711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4296767A Expired GB1202068A (en) | 1966-09-27 | 1967-09-21 | Electrolytic cell for air purification |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1557012A1 (en) |
| GB (1) | GB1202068A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3638052A1 (en) * | 1986-11-07 | 1988-05-19 | Licentia Gmbh | METHOD AND DEVICE FOR CONDITIONING AIR |
| CN103567070A (en) * | 2012-10-12 | 2014-02-12 | 原皓 | Corrosion-resistant dust collection electrode and wet dust collector with same |
-
1967
- 1967-09-21 GB GB4296767A patent/GB1202068A/en not_active Expired
- 1967-09-26 DE DE19671557012 patent/DE1557012A1/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3638052A1 (en) * | 1986-11-07 | 1988-05-19 | Licentia Gmbh | METHOD AND DEVICE FOR CONDITIONING AIR |
| CN103567070A (en) * | 2012-10-12 | 2014-02-12 | 原皓 | Corrosion-resistant dust collection electrode and wet dust collector with same |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1557012A1 (en) | 1970-04-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |