Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
D. Donald Isaac0
Date of Patent
July 17, 2007
Patent Application Number
10864060
Date Filed
June 9, 2004
Patent Primary Examiner
Patent abstract
The present invention relates to the use of permanganate in the removal of heavy metal contaminants from heavy halide brines. In some embodiments, the present invention discloses methods of treating heavy halide brines that comprise providing a heavy halide brine that comprises a heavy metal contaminant, wherein the heavy metal contaminant comprises water-soluble ions; adding permanganate to the heavy halide brine; allowing a water-insoluble compound to form; and mixing the heavy brine and the water insoluble compound. In other embodiments, the present invention discloses methods of removing heavy metal contaminants from heavy halide brines.
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