Accession Number : ADD007491

Title :   Method and Apparatus for Removal of Sodium Carbonate from Cyanide Plating Baths.

Descriptive Note : Patent Application,

Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON DC

Personal Author(s) : Pearlstein,Fred ; Evans,Carroll F

Report Date : 15 Oct 1979

Pagination or Media Count : 13

Abstract : The invention relates to metal plating systems, and in particular to plating systems using a cyanide solution as a plating bath. Specifically, the invention relates to a method and apparatus for the removal of sodium carbonate from a cyanide-zinc plating bath solution.

Descriptors :   *Patent applications, *Plating, *Baths, *Cyanides, Metals, Removal, Sodium carbonates, Methodology, Zinc compounds, Inventions, Solutions(Mixtures), Absorption, Carbon dioxide, Decomposition, Anodes, Losses, Chemical precipitation

Subject Categories : Physical Chemistry
      Fabrication Metallurgy

Distribution Statement : APPROVED FOR PUBLIC RELEASE