Difference between revisions of "Solvent degreasing of aluminiunm"

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| style="background:#AACCEE;"| Degreasing in emulsion|| align="center"| 60-90|| align="center"| aqueous solution + solvent 8paraffin oil, benzul) + surface-active substances that lowers surface tension (triethanolaminoleate)|||| align="center"| spray-degreasing or use in washing drum|| align="center"| Oberflächenbehandlung von Aluminium; T.W. Jwlinek; Eugen G. Leuze Verlag, D-88348,1997
 
| style="background:#AACCEE;"| Degreasing in emulsion|| align="center"| 60-90|| align="center"| aqueous solution + solvent 8paraffin oil, benzul) + surface-active substances that lowers surface tension (triethanolaminoleate)|||| align="center"| spray-degreasing or use in washing drum|| align="center"| Oberflächenbehandlung von Aluminium; T.W. Jwlinek; Eugen G. Leuze Verlag, D-88348,1997
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| style="background:#AACCEE;"| Degreasing || align="center"| 50°C|| align="center"| water and chemicals|||| align="center"| || align="center"| Mauthner, F. (2009). Diplomarbeit Energieeffizienzsteigerung und solare Prozesswärme in Industriebetrieben Fallstudie in einem ausgewählten Produktionsbetrieb der Oberflächenbehandlung für Metalle. FH Burgenland
 
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Revision as of 08:43, 1 September 2016

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  • Solvent degreasing Aluminium


Example flowsheet:

Chemical-Milling sequence, especially for Aluminium:


Solvent degreasing Aluminium.jpg

Literature: BAT Surface Treatment of Metals & Plastics, 2006


  • Typical parameters of the process
Process Temperature [°C] Chemicals Residence time Details Literature
Degreasing in emulsion 60-90 aqueous solution + solvent 8paraffin oil, benzul) + surface-active substances that lowers surface tension (triethanolaminoleate) spray-degreasing or use in washing drum Oberflächenbehandlung von Aluminium; T.W. Jwlinek; Eugen G. Leuze Verlag, D-88348,1997
Degreasing 50°C water and chemicals Mauthner, F. (2009). Diplomarbeit Energieeffizienzsteigerung und solare Prozesswärme in Industriebetrieben Fallstudie in einem ausgewählten Produktionsbetrieb der Oberflächenbehandlung für Metalle. FH Burgenland


Composition of some alkaline degreasers.jpg

Source: Oberflächenbehandlung von Aluminium; T.W. Jelinek; Eugen G. Leuze Verlag, D-88348; 1997


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