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Back to EFFICIENCY FINDER OF METAL INDUSTRY
- Solvent degreasing Aluminium
Example flowsheet:
Chemical-Milling sequence, especially for Aluminium:
Literature: BAT Surface Treatment of Metals & Plastics, 2006
- Typical parameters of the process
| Process | Temperature [°C] | Degreasing agent | Concentration | Details | Literature |
| Degreasing in coating processes | 60-85 | Alcaline containing phosphate, containing mainly sodium hydroxides, orthophosphates and surfactant compounds | 40-50 g/l | pH~13 | BAT for the surface treatment of metals & plastics, 2006 |
Source: Oberflächenbehandlung von Aluminium; T.W. Jelinek; Eugen G. Leuze Verlag, D-88348; 1997
