The shifting nature of the post-Cold War national security environment requires a close look at the changing role of the U.S.military. The 199Os has seen the direct involvement of U.S. forces in peace operations ranging from humanitarian assistance to peace enforcement. Continued and increased participation of the military in such peace operations will not only have strategic implications but will also effect the operational readiness of U.S. forces.
The efficiency and kinetics of the removal of copper and iron contamination from a chromic acid plating bath were evaluated using a proprietary electrodialytic purification unit with caustic catholyte. The unit consisted of an anode compartment and a cathode compartment separated by a cation-specific membrane. The proprietary electrodes in each compartment were connected to a constant amperage, variable voltage power supply. By design, multivalent metal cations were electrotransported through the ...