Zinc galvanized coatings, zinc-rich primer coatings, and zinc die-cast are used in automobiles to combat corrosion. Most of the zinc in an automobile is present as die-cast that is rejected with other nonmagnetic components when the iron is magnetically separated from the shredded automobile, or melts away from the iron if the automobile is incinerated before being compacted into bundles. Such zinc is readily recovered and recycled. If bundled automobiles are melted in iron foundries without prior die-cast removal by melting or hand-stripping, the flue dusts produced contain as much as 35% zinc. A double distillation procedure has been developed to produce a prime western zinc product from such enriched dusts.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Recovery of Corrosion-Resisting Zinc from Junked Automobiles


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Valdez, E. G. (Autor:in) / Sterner, J. W. (Autor:in) / Dean, K. C. (Autor:in)

    Kongress:

    1974 Automotive Engineering Congress and Exposition ; 1974



    Erscheinungsdatum :

    01.02.1974




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Noble metals salvaged from junked catalytic converters

    DAniello,M. / General Motors Res.Lab.,US | Kraftfahrwesen | 1982



    Cosmetic corrosion mechanism of zinc and zinc alloy coated steel sheet for automobiles

    Miyoshi,Y. / Kitayama,M. / Nishimura,K. et al. | Kraftfahrwesen | 1985


    Cosmetic Corrosion Mechanism of Zinc and Zinc Alloy Coated Steel Sheet for Automobiles

    Nishimura, Kazumi / Kitayama, Minoru / Naito, Shigeru et al. | SAE Technical Papers | 1985


    Aftermarket Corrosion Control for Automobiles

    Hussey, F. / NACE; Task Group T-14A on Automotive Corrosion | British Library Conference Proceedings | 1992