Process for elimination of mercury from industrial waste waters by means of extraction with solvents
作者： Angel L. R. Abad , Jose M. R. Vega , Eduardo D. Nogueira , Manuel B. Muntadas
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摘要: The present invention relates to a process for eliminating mercury from industrial waste waters by means of extraction with solvents, which includes its treatment an oxidant agent pass the whole state valence Hg ++ , subsequent direct contact reducer in order eliminate excess otherwise would degrade and organic solution that contains extracts leaves it free latter evacuation into environment, regeneration aqueous chloride ions, being recovered form mercuric chloride, relatively concentrated.
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