Activatable lithium/bromine trifluoride electrochemical cell

Details Activatable lithium/bromine trifluoride electrochemical cell Activatable lithium/bromine trifluoride electrochemical cell

1992-03-25

1993-10-12

Kalafut, Stephen

Chemistry: electrical current producing apparatus, product, and

Having movable mechanical means to provide relative motion...

Means moves electrolyte externally of electrode chamber

429 81, 429199, H01M 240

Patent

active

052524124

ABSTRACT:
An activatable lithium/bromine trifluoride electrochemical cell comprising an anode of lithium or lithium alloy, a positive current collector based on carbon black, and an electrolyte based on bromine trifluoride, wherein the quantity of bromine trifluoride is not less than 200 ml per dm.sup.2 of anode area, and that means are provided for causing the electrolyte to circulate through said cell at a linear speed of not less than 0.5 cm/second. Discharge yield is doubled [curve B] compared with a prior art cell [curve A].

REFERENCES:
patent: 3427207 (1969-02-01), Toy et al.
patent: 3840405 (1974-10-01), Poirier D'Ange d'Orsay
patent: 4038460 (1977-07-01), Walsh et al.
patent: 4200684 (1980-04-01), Bro
Report, WGL-MLR-90-07, Order No. AD-225508, PP28, Aug. 21, 1990, Clarence, NY 14031, Christine A. Frysz et al.: Wilson Greatbatch Ltd.: `Feasibility of a Super High Energy Density Battery of the Li/BrF.sub.3 Electrochemical System`.

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