Manganese dioxide magnesium perchlorate primary

Manganese dioxide-magnesium perchlorate primary batteries... 

Within each Part, chapters are included on all available types of primary batteries, secondary batteries and batteries available in primary and secondary versions. The primary batteries include carbon-zinc, carbon-zinc chloride, mercury-zinc and other mercury types, manganese dioxide-magnesium perchlorate, magnesium organic, lithium types (sulphur dioxide, thionyl chloride, vanadium pentoxide, iodine and numerous other lithium types), thermally activated and seawater batteries. Batteries available in primary and secondary Corms include alkaline manganese, silver-zinc, silver-cadmium, zinc-air and cadmium-air. The secondary batteries discussed include lead-acid, the nickel types (cadmium, iron, zinc, hydrogen), zinc-chlorine, sodium-sulphur and other fast ion types. 

Figure 30.42 Rate-voltage characteristics of a 60g, 656cm Eagle Richer reserve primary manganese dioxide-magnesium perchlorate battery (lOAh) of dimensions 10.7 x 10xS.6cm, (a) at 52°C (b) at -40 C (Courtesy of Eagle Richer)...

Figure 30.52 shows the capacity retention versus time at two different temperatures for a reserve primary manganese dioxide-magnesium perchlorate battery. 

Figure 57.2 Discharge curves for an Eagle Picher reserve primary manganese dioxide-magnesium perchlorate battery (6.6 x 6.E x 2.5 cm, 94 g) after activation at -54 and +24 C (Courtesyof Eagle Picher)...

Zinc perchlorate and magnesium perchlorate can be used as electrolytes in aqueous -> zinc and primary - magnesium batteries. For example, zinc perchlorate is used as an electrolyte in dry cells comprising zinc anodes and manganese dioxide cathodes. 

Primary batteries, magnesium perchlorate-manganese dioxide remote or manually activated types, remotely activated silver-zinc, silver-seawater batteries, copper-seawater types silver-cadmium, nickel-zinc, zinc-air types. 

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