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Vt S~il ABSTRACT The inert-cathode/Mg-anode sea-water battery has demonstrated the capability to furnish powe r, generally in conjunction with a dc-dc converter, for a variety of marine underwater devices. A battery of this sort may be tail o r e d to application and its performance predicted to within 10 to 20% of actual. The focal point for the design process is the cell-voltage/current-density characteristic, whichvaries withelectrode materials and conditions of use. The variations of this characteristic and its dependence on conditions of use are essentially circumscribed in this discussion. Shelf life is long, upward from several years, on the basis of expe- rience and materials. This shelf life pr e s u me s storage without the electrolyte and refrigeration. One exception exists in the c as e of the impulse cell where exposed storage periods in the order of 1year lessens the magnitude and rate of cell response upon activation and the energy suppliedover a given interval. Such loss may generallybe compensated by initially allowing a greater margin of power. Operating life is ad- versely affected by accumulations of reaction products and varies with electrode spacing and current density. More than 60 days of continuous operation have been achieved at the reduced current density of about 1 ampere per square foot. Series-battery terminal voltages of about 1.5 volts are conveniently achieved in the interests of compactness and converter efficiency. Higher voltages in series systems are achieved with greater cell isolation. PROBLEM STATUS This is an interim report on one phase of the problem; work is continuing on other phases of the problem. AUTHORIZATION NRL Problem E01-06 Project Air A37-533-096/652-1/F 101-13-01 Manuscript submitted February 27, 1968.PDF Image | INERT-CATHODE SEA-WATER BATTERY
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Product and Development Focus for Salgenx
Redox Flow Battery Technology: With the advent of the new USA tax credits for producing and selling batteries ($35/kW) we are focussing on a simple flow battery using shipping containers as the modular electrolyte storage units with tax credits up to $140,000 per system. Our main focus is on the salt battery. This battery can be used for both thermal and electrical storage applications. We call it the Cogeneration Battery or Cogen Battery. One project is converting salt (brine) based water conditioners to simultaneously produce power. In addition, there are many opportunities to extract Lithium from brine (salt lakes, groundwater, and producer water).Salt water or brine are huge sources for lithium. Most of the worlds lithium is acquired from a brine source. It's even in seawater in a low concentration. Brine is also a byproduct of huge powerplants, which can now use that as an electrolyte and a huge flow battery (which allows storage at the source).We welcome any business and equipment inquiries, as well as licensing our flow battery manufacturing.| CONTACT TEL: 608-238-6001 Email: greg@salgenx.com | RSS | AMP |