METHOD OF RECOVERING IMPREGNATING AGENT COMPOSITIONS

摘要

The present invention relates to methods for recovering impregnating agent compositions in which the impregnated metal part is brought into contact with a salt-containing cleaning composition, which comprises at least 0.7% by weight of at least one salt. In addition, the present invention describes methods of impregnating metal parts which have at least one step for recovering impregnating agent compositions.