Sealing following anodizing in surface industry
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- Sealing following anodizing flowsheet
- Typical parameters of the process
| Process | Temperature [°C] | Heat transfer medium | Residence time | Chemicals | Concentration | Details | Literature |
| Hot sealing | 95-96 | deionized water | 3 min/μm thickness | BAT for the surface treatment of metals and plastics, August 2006 | |||
| steam | Chlorinated hydrocarbones (CHC), hydrcarbones | ||||||
| Cold sealing | 60 | shorter process times | Fluorite or silicate nickel salts | ||||
| 25-35 |
- Energy losses from the surface area of heated process solutions
LITERATURE: BAT for the Surface Treatment of Metals and Plastics, May 2005
