GB693096A - Improvements in devices for catalytically recombining evolved gases in electric accumulators - Google Patents
Improvements in devices for catalytically recombining evolved gases in electric accumulatorsInfo
- Publication number
- GB693096A GB693096A GB889/52A GB88952A GB693096A GB 693096 A GB693096 A GB 693096A GB 889/52 A GB889/52 A GB 889/52A GB 88952 A GB88952 A GB 88952A GB 693096 A GB693096 A GB 693096A
- Authority
- GB
- United Kingdom
- Prior art keywords
- devices
- asbestos
- cap
- adhesive
- drying
- 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
- 239000007789 gas Substances 0.000 title abstract 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 239000010425 asbestos Substances 0.000 abstract 2
- 238000001035 drying Methods 0.000 abstract 2
- 239000003792 electrolyte Substances 0.000 abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
- 229910052895 riebeckite Inorganic materials 0.000 abstract 2
- 229920002050 silicone resin Polymers 0.000 abstract 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 239000008188 pellet Substances 0.000 abstract 1
- 230000035699 permeability Effects 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 230000000284 resting effect Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/52—Removing gases inside the secondary cell, e.g. by absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Hybrid Cells (AREA)
- Catalysts (AREA)
Abstract
693,096. Batteries. INDUSTRIAL RESEARCH, Inc. Jan. 11, 1952 [Aug. 8, 1951], No. 889/52. Class 53. A catalytic device for causing the combination of hydrogen and oxygen evolved from an accumulator and returning the water so formed to the electrolyte comprises a nickel-plated gauze receptacle 31 enclosing pellets 35 of palladium or platinum which are embedded in asbestos or other porous material 34 which has been treated with a silicone resin or other substance to render it waterproof without impairing its gas permeability. The treatment may be carried out by first washing the asbestos with water and acetone, drying, and immersing it in a solution of silicone resin in carbon tetrachloride and drying it. The container 31 is attached by adhesive 36 to the cap 24 of the device and is supported on a nickel wire frame 28 resting on the base 18 which is attached to the cap 24 by adhesive 27. An outlet 22 is provided for the escape of any electrolyte that may enter the device.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US693096XA | 1951-08-08 | 1951-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB693096A true GB693096A (en) | 1953-06-24 |
Family
ID=22088103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB889/52A Expired GB693096A (en) | 1951-08-08 | 1952-01-11 | Improvements in devices for catalytically recombining evolved gases in electric accumulators |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB693096A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3102059A (en) * | 1961-02-20 | 1963-08-27 | Miranda Corp | Catalytic device for electric accumulators |
| DE1222154B (en) * | 1960-11-15 | 1966-08-04 | Harold Martin Harmer | Power supply device for charging accumulators |
| DE1671870B1 (en) * | 1966-12-30 | 1971-03-04 | Oldham & Son Ltd | METHOD AND DEVICE FOR RECONNECTING HYDROGEN AND OXYGEN GASES GENERATED IN A GAS-TIGHT CELL OF AN ACCUMULATOR |
| US6660425B2 (en) | 1998-12-14 | 2003-12-09 | William E. M. Jones | Catalyst design for VRLA batteries |
-
1952
- 1952-01-11 GB GB889/52A patent/GB693096A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1222154B (en) * | 1960-11-15 | 1966-08-04 | Harold Martin Harmer | Power supply device for charging accumulators |
| US3102059A (en) * | 1961-02-20 | 1963-08-27 | Miranda Corp | Catalytic device for electric accumulators |
| DE1671870B1 (en) * | 1966-12-30 | 1971-03-04 | Oldham & Son Ltd | METHOD AND DEVICE FOR RECONNECTING HYDROGEN AND OXYGEN GASES GENERATED IN A GAS-TIGHT CELL OF AN ACCUMULATOR |
| US6660425B2 (en) | 1998-12-14 | 2003-12-09 | William E. M. Jones | Catalyst design for VRLA batteries |
| US7326489B2 (en) | 1998-12-14 | 2008-02-05 | Philadelphia Scientific | Catalyst design for VRLA batteries |
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