Process for continuous electrodeposition of chromium metal and c

Details Process for continuous electrodeposition of chromium metal and c Process for continuous electrodeposition of chromium metal and c

1988-05-17

1989-10-24

Niebling, John F.

Chemistry: electrical and wave energy

Processes and products

204 51, 204 561, 204DIG8, 204DIG9, C25D 306, C25D 706

Patent

active

048759830

ABSTRACT:
In the continuous electrodeposition of chromium metal and chromium oxide on metal surfaces the codeposition of chromium and its oxide, inert and insoluble, is obtained from the same bath and at high current density, by using a number of cycles of impressed cathodic current and defined ranges of electrolyte velocities in the deposition cell. In this manner a product is obtained wherein a specific quantitative relationship between chromium metal and chromium oxide ensures corrosion resistance superior to that obtainable in known products.

REFERENCES:
patent: 4167460 (1979-09-01), Tomaszewski
patent: 4495008 (1985-01-01), Bruno et al.
patent: 4511633 (1985-04-01), Bruno et al.
patent: 4547268 (1985-10-01), Bruno et al.

Affiliated with

Also associated with

Rating

Process for continuous electrodeposition of chromium metal and c does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for continuous electrodeposition of chromium metal and c, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for continuous electrodeposition of chromium metal and c will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1587241