HOME FAQs BOOKS JOBS: Help Wanted Suggestions you are here: Hotline/Forum => Letter 32082

Remove cobalt ion from copper bath

++++

I want to remove cobalt ion from acid copper plating solution.

Solution contains large amout of copper sulfate and sulfric acid and sall of organic additives. It contains hundreds ppm of cobalt ion.

Is it possible?

Sanghyun Jun
copper plating compony - Anyang, Kyunggi, Korea

ANSWER or FOLLOW UP POST an unrelated QUESTION HOT Topics

Disclaimer: It is not possible to diagnose a finishing problem or the hazards of an operation via these pages. All information
presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. The
internet is largely anonymous; some names may be fictitious and some recommendations may be deliberately harmful.

If you are seeking a product or service related to metal finishing, please check these Directories:

Jobshops Capital Equip. & Install'n Chemicals & Consumables Consult'g, Train'g, Software Environmental Compliance Testing Svcs. & Devices Used & Surplus