Liquid purification or separation – Processes – Chemical treatment
Patent
1992-06-23
1993-04-06
Silverman, Stanley S.
Liquid purification or separation
Processes
Chemical treatment
210916, 210749, C02F 172
Patent
active
052000923
ABSTRACT:
This application describes a composition comprising an alkali metal permanganate and a water soluble nitrate salt and a method of controlling the sulfide content and the odor of sulfur containing waste water by adding the composition of the invention to the waste water.
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Goodart Tyrone G.
Richards Bruce E.
Vella Philip A.
Walton John R.
Carus Corporation
Nessler Cynthia L.
Silverman Stanley S.
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