FIELD: chemical current supplies; stand-by power supplies using circulating alkali electrolyte.
SUBSTANCE: aluminum base anode has at least two additives, proportion of ingredients being as follows, mass percent: tin, 0.3; indium, 0.25 - 0.6; aluminum, the rest. Electrolyte incorporates up to 0.1 mole/l of sodium or potassium stannates. Aluminum alloy may incorporate, in addition, silicon (0.05 - 0.1%) or zinc (0.1 - 0.5%).
EFFECT: enhanced discharge characteristics of chemical current source anode , reduced corrosion rate and reduced amount of emitted hydrogen.
3 cl, 1 tbl
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|---|---|---|---|
| ANODE FOR CHEMICAL SOURCE OF CURRENT, METHOD TO MANUFACTURE ANODE, CHEMICAL SOURCE OF CURRENT | 2010 |
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| STEEL BASED ON ALUMINIUM FOR ANODES OF SALT CHEMICAL POWER SUPPLY SOURCES | 1992 |
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| ELECTROLYTE FOR OXYGEN (AIR)-METAL CHEMICAL POWER SOURCE | 1996 |
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| TIN ALLOY FOR ART CASTING | 2013 |
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RU2538065C1 |
| PROCESS OF MANUFACTURE OF ACTIVE ANODE MASS OF CHEMICAL POWER SUPPLY SOURCE | 1992 |
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RU2035093C1 |
| METHOD AND PRODUCTS FOR IMPROVING PERFORMANCE CHARACTERISTICS OF BATTERIES/FUEL CELLS | 2002 |
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RU2288524C2 |
| METHOD OF ELECTROCHEMICAL REFINING OF GALLIUM | 2004 |
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RU2271400C1 |
