"coltan" in German coltan Koltan Coltan "coltan" German translation Coltan {n} coltan Detailed translations for "coltan" coltan coltan das Koltan{neuter} coltan das Coltan{neuter} The coltan in this body came from a mine in the eastern part of the Democratic Republic of Congo. Source: opensubtitles.org Corpus by OPUS Request review Das Coltan in diesem Körper stammt aus einer Mine, die im Osten der Demokratischen Republik Kongo