论文部分内容阅读
Secondary pollution risks in water source for municipal water supply in the earthquake regions after the Wenchuan Earthquake were analyzed.Predominated dsk was microorganism increasing in source water.Pesticides,which were used in great amount in disposal of earthquake remains,and test and odor were other risks.Some verification tests of emergent water supply treatment were carried out and three processes for water plant were suggested against possible water source pollution after earthquake,including the protective process,enhanced process by adsorption and enhanced process by oxidation.