Metal ion separation from aqueous solutions using...

Chemistry: analytical and immunological testing – Metal or metal containing – Cu – ag – au

Reexamination Certificate

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C422S068100, C422S082010, C436S073000, C436S074000, C436S079000, C436S081000, C436S082000, C436S083000, C436S084000, C436S177000

Reexamination Certificate

active

07452728

ABSTRACT:
Methods and systems for the concentration and removal of metal ions from aqueous solutions are described, comprising treating the aqueous solutions with photoswitchable ionophores.

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