Experimental Study on Combing Chloramine and Potassium Permanganate to Inactivate Total Coliform Group
The inactivation efficacy of total coliform group is compared with independent of chloramine, potassium permanganate, and the combination of the two using prepared water samples. The results show that, firstly, the combination effect is slightly better than that of individual chloramine disinfection at the same dosage. According to the Berenbaum formula, when the concentration ratio of chloramine and potassium permanganate is 0.71, there is a synergistic effection on inactivating total coliform group.
X. Y. Tian and W. Zhang, "Experimental Study on Combing Chloramine and Potassium Permanganate to Inactivate Total Coliform Group", Advanced Materials Research, Vols. 255-260, pp. 2649-2652, 2011