Title: Experimental studies on advanced treatment on drinking water with ozonation/BAC process
Abstract: An experimental flow process is designed. By using the combination technique of oxidation and O 3 in combination with the biologically active carbon technique, the experiment is conducted on the drinking water high- level purification processing. The experimental result shows that the designed process removes the slightly pollutant organic substance and nearly 50% of CODMn from the water. The muddiness and discoloring of the water is im- proved. It testifies that under different dosage of O 3 , the different purity levels of the drinking water handled by O 3 alone vs. O 3 with biologically active carbon(O 3 -BAC). The economical O 3 dosage of 4 mg/L is concluded. The result shows that under the optimum operational conditions, O 3 with the biologically active carbon technique is more effective in the removal of organic substance than the common Cl-containing oxidizing sterilization technique.
Publication Year: 2006
Publication Date: 2006-01-01
Language: en
Type: article
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Cited By Count: 1
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