Low Cost Chrome Solution Purification and Separation

890922

04/01/1989

Event
Annual Aerospace/Airline Plating and Metal Finishing Forum and Exposition
Authors Abstract
Content
Using a porous pot to remove impurities from Chromic Acid solutions of any type is an old idea. Using the same pot to remove Chromic acid from rinse water is a newer development. A newer ceramic pot material has a faster removal rate and service life than the older clay pots. The newer version is being used to purify all types of Chrome solutions. Anodizers, Bright Dip, Chromic Acid Bath, Bright and Hard Chrome platers are successfully using the modern version to extend bath life indefinitely. An added benefit to many is being able to remove chromic acid from rinse water.
Meta TagsDetails
DOI
https://doi.org/10.4271/890922
Pages
8
Citation
Peger, C., "Low Cost Chrome Solution Purification and Separation," SAE Technical Paper 890922, 1989, https://doi.org/10.4271/890922.
Additional Details
Publisher
Published
Apr 1, 1989
Product Code
890922
Content Type
Technical Paper
Language
English