Electrical installations of electric light, power, traction and industrial electrical machinery (1902)
Kennedy, Rankin, d. 1917 · Edinburgh T.C. & E.C. Jack · leaf 180
me of these impurities will be dissolved and deposited bythe current along with the copper. With the low pressurespractically in use, these impurities form a dirty coating on theanode, which falls off and collects as mud at the bottom ofthe cell. A chloride or nitrate solution would act on some of… … Fig. 186 Method for Depositing Alloys A brass depositing solution can be made of— Water . . . . . .10 parts Cyanide of potass . . . . i part Ammonium carb. .... i ,, Put this solution in a beaker, heated to 150 Fahr., and place acylinder of brass (a piece of brass tube, for instance) in the…
Electrical engineering · Electric power
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