Influence of the Mixing Energy Consumption Affecting Coagulation and Floc Aggregation.

摘要: The operational significance of energy-intensive rapid mixing processes remains unaddressed in coagulation and flocculation insoluble precipitates (flocs), which play an important role the removal impurities from drinking water supplies. In this study, influence associated energy on floc aggregation was examined for a surface source characterized by high fraction aquatic humic matter. Infrared spectral analyses showed that colloidal complexes resulting ligand exchange between iron dissolved natural organic matter (DOM) were not substantially influenced input. This signified DOM can be achieved at lower intensity, thereby reducing consumption. contrast, macroscopic investigations affected size distributions during slow stage and, to some extent, their settling characteristics. results analysis ...