The Anodic Polishing of Copper in Solutions of Orthophosphoric Acid

The electrolytic cleaning of metals by anodic methods has been known for many years. It was recognized long ago that when the temperature and concentration of the electro­lyte were properly regulated, bright clean surfaces were obtained.

Copper Collar: Montana's 75 Years as a Corporate Colony – Dr. Harry Fritz & Dr. Robert Swartout “In the Crucible of Change”

Abstract to be posted.