Difference between revisions of "Colour anodizing on aluminium in metal industry"
From Efficiency Finder
(New page: Back to EFFICIENCY FINDER FOR METAL INDUSTRY *;Description of the process *;Colour anodizing flowsheet [[I...) |
m (Changed protection level for "Colour anodizing on aluminium in metal industry" ([edit=sysop] (indefinite) [move=sysop] (indefinite))) |
(One intermediate revision by the same user not shown) | |
(No difference)
|
Latest revision as of 18:15, 13 February 2013
Back to EFFICIENCY FINDER FOR METAL INDUSTRY
- Colour anodizing flowsheet
Literature: BAT for the Surface Treatment of Metals & Plastics, 2006
- Typical parameters of the process
Process | Temperature [°C] | Heat transfer medium | Residence time | Chemicals | Concentration | Details | Literature |
Electrolytical colouring | 25 | 1/2-5 min | Acid solutions containing metal salt (usally tin sulphate; for special applications: nickel, copper, cobalt can be used) | BAT for the surface treatment of metals and plastics, August 2006 |
- Energy losses from the surface area of heated process solutions
LITERATURE: BAT for the Surface Treatment of Metals and Plastics, May 2005