Application of polyphosphate ferric sulfate to the treatment of active dye wastewater
Received date: 2000-11-09
Online published: 2010-10-01
A new polymer flocculant———polyphosphate ferric sulfate is made use of in the treatment of active dye wastewater .The best concent ration and pH value are found by testing the COD removal rate and decolourization rate .It proves that this is an effective flocculant for treating the active dye wastewater in comparison with ordinary flocculant polyferric sulfate .
ZHU Hong, WANG Zhong qiu . Application of polyphosphate ferric sulfate to the treatment of active dye wastewater[J]. Industrial Water Treatment, 2001 , 21(6) : 24 -26 . DOI: 10.11894/1005-829x.2001.21(6).24
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