Dissolved organic nitrogen (DON) concentrations in raw and finished drinking waters are thefocus of this paper. The percentage of DON removal during alum coagulation in five natural waterswas comparable or better than dissolved organic carbon (DOC) removal. Approximately 75 % ofDON occurs in the larger than 1000 Daltons fraction. During alum coagulation the
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Edition: Vol. - No. Published: 06/15/2003 Number of Pages: 11File Size: 1 file , 280 KB