The Use of Boron for Fluoride Complexing in Thorex Dissolver Solutions (open access)

The Use of Boron for Fluoride Complexing in Thorex Dissolver Solutions

Preliminary measurements of the corrosion of titanium were made in 13 M HNO3-0.05 M fluoride using 0.1 M H3BO3 as a liquid and vapor phase complexing agent. Titanium Ax-55 was attacked at average rates of 0.58 and 0.33 mils/month in the liquid and vapor. In dissolver solutions containing 0.5 and 1.0 M titanium, all rates were less than 0.1 mils/month.
Date: August 6, 1959
Creator: Kitts, F. G.
System: The UNT Digital Library