Plating zinc and zinc alloy in metal industry
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- Plating zinc and zinc alloy 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 |
| Cold cleaning | Chlorinated hydrocarbons (CHC), alcohols, terpenes, ketones, mineral spirits or hydrocarbons | BAT for the surface treatment of metals and plastics, August 2006 | |||||
| Vapour cleaning | Chlorinated hydrocarbones (CHC), hydrcarbones | vapourized solvent | |||||
| Degreasing in emulsion | 60-90 | Aqueous solution with solvent (paraffin oil, benzole) and surface active- substance that lowers surface tension (triethanolaminoleate) | spray degreasing or use in washing drum | Oberflächenbehandlung von Aluminium; T.W. Jelinek; Eugen G. Leuze Verlag, D-88348, 1997 |
- Plating zinc and zinc alloy
Literature: BAT for the Surface Treatment of Metals & Plastics, 2006
Literature: BAT for the Surface Treatment of Metals & Plastics, 2006
- Energy losses from the surface area of heated process solutions
LITERATURE: BAT for the Surface Treatment of Metals and Plastics, May 2005
Zinc electroplating:
LITERATURE: BAT for the Surface Treatment of Metals and Plastics, May 2005
