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US 4,391,714 AGranted
Process for removing molybdenum from aqueous salt solutions
AssigneeHoechst Aktiengesellschaft
InventorsEberhard Preisler, Bernhard Hofmann, Johannes Holzem
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Abstract
The disclosure relates to a process for removing molybdenum from aqueous salt solutions by adsorbing it on manganese dioxide. To this end, the salt solution is contacted with a bed of manganese dioxide (MnO.sub.2) precipitated electrolytically and transformed into granular material.
Claims10
In the process for removing molybdenum from aqueous salt solutions by adsorbing it on manganese dioxide, the improvement which comprises contacting the salt solution with a bed of manganese dioxide (MnO.sub.2) precipitated electrolytically and transformed into granular material.
Dependencies are inferred from the claim text.