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Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc. (1916)

American Technical Society · Chicago : American Technical Society · leaf 249

An illustration from Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc., 1916, leaf 249
220 STORAGE BATTERIES 13 chloric acid (HCl). Tiiis chloride, washed and dried, forms thebasis of the material which afterwards becomes active in the negativeplate. The lead chloride is mixed with zinc chloride and meltedin crucibles, then cast into small pastiles or tablets about f inchsquare and…

Electrical engineering

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