1. Rinse vocations
At first sight, it may seem trivial to consider the phenomenology of rinsing in a surface treatment operation. However, when we take a step back, we realize that this operation, when not properly controlled, accounts for almost half of all malfunctions, which are the subject of disputes, whether or not subject to expert appraisal.
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This is the case, for example, with the deferred stripping of an electrolytic nickel coating applied to a steel part shown in figure 1 . Briefly, this part, fixed vertically on one of the metal pins of a traditional assembly (so-called "attachment" treatment), underwent conventional preparation (degreasing-stripping), then a dilution jet rinse followed by nickel plating. The jet rinse, usually...
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Rinse vocations
Dilution rinses
Bibliography
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Legifrance
Ademe
Water Agency
Regulations
Arrêté du 30 juin 2006 relatif aux installations de traitements de surfaces soumises à autorisation au titre de la rubrique 2565 de la nomenclature des installations classées (JO n° 205 du 05/09/06).
European RoHS Directive (2002/95/EC) of 27/01/03 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (JOCE n° 37 of 13/02/13) – Text repealed by article...
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