NDLTD logo NDLTD Union Catalog and Global ETD Search

Global ETD Search

Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.

Results

Showing 1 to 2 of 2 for “"Laugung"”.

  1. Implementation of a novel technology for the recovery of cobalt from copper smelter slags

    Singh, Hira P.Shaker2012

    aachen Repository record

  2. Abscheidung von Nickel und anderen Schwermetallen bei der Reinigung von Zinksulfatlösungen durch Zementieren mit Zinkstaub

    Groß, OliverPublikationsserver der RWTH Aachen University2007

    The industrial production of zinc sulfate employs aqueous ZnSO4 solutions. These are made from leaching zinc-containing secondary materials with sulfuric acid, with the result that they are contaminated with considerable quantities of heavy metals. These metals are removed from the solution by the …

    aachen Repository record