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| Article Name : | | | Treatment Of Sewage By The Use Of Biofloaters For Cod, Sulphate, Nitrate And Phosphate Reduction | | Author Name : | | | B. R. Pirgonde , B. L. Chavan And S. S Shingadgaon | | Publisher : | | | Ashok Yakkaldevi | | Article Series No. : | | | GRT-3054 | | Article URL : | |  | Author Profile View PDF In browser | | Abstract : | | | Eichhornia crassipes is forage weed, because of its ease of propagation, fast growth. This weed is a biotic resource, due to its several properties weed is used for wastewater treatment by Phytoremediation (Root Zone) technology through constructed wetland. In the present investigation, Eichhornia crassipes was used for the treatment of sewage, because of its highest growth near sewage disposal areas. During the study we analysed the sewage sample two times i.e. before treatment and after treatment. At the time of analysis we analysed COD, BOD, Nitrate, Phospate and sulphate ions. After treatment we get the results in such a manner that colour, odour and other pollutants are removed to get clear water. | | Keywords : | | - higher secondary students and 't' test,Orang National Park,
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