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Aus Bauxit wird Aluminium   [Original Title]

Nazione: German Federal Republic
Anno di produzione: 1963
Genere: Documentary Film
Location: n/a

Credits:
Production company: FWU
Director of photography: Karl Koch
Animation: PN-Filmgesellschaft Nar & Polley, Berlin
Sound: Erich Meyer


Parole chiave: Chemie, Dokumentarfilm
The documentary shows how alumina found into bauxite (type of ore with a high level of alumina) can be turned into aluminum and dioxygen.

Version 1
Lingua: n/a
Suono: 2-Doppelzacken (Lichtton)
Mascherino: 1:1,33
Durata: 21 min

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