Chemistry: electrical and wave energy – Processes and products
Patent
1974-11-11
1977-04-12
Powell, William A.
Chemistry: electrical and wave energy
Processes and products
156656, 252 793, 252142, C25D 534
Patent
active
040173682
ABSTRACT:
A novel aqueous electrolytic activating solution and a method for electroplating zirconium and zirconium alloys are disclosed. The novel aqueous electrolytic activating solution is comprised of from about 10 to about 20 grams per liter of ammonium bifluoride (NH.sub.4 FHF) and from about 0.75 to 2 grams per liter of sulfuric acid (H.sub.2 SO.sub.4).
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Cowan, II Robert L.
Wax Daniel E.
General Electric Company
James, Jr. Ivor J.
Laub Sam E.
Powell William A.
Turner Samuel E.
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