Method for the treatment of waste water
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United States of America Patent
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Dec 30, 1997
Grant Date -
N/A
app pub date -
Jun 24, 1996
filing date -
Jun 27, 1995
priority date (Note) -
Expired
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Abstract
A method for the treatment of waste water, which comprises treating waste water containing at least a sulfide-type malodorous substance, in the presence of a transition metal compound and hydrogen peroxide or a hydrogen peroxide-forming compound, wherein at least an iron family element compound and a vanadium family element compound are used as the transition metal compound.
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