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探讨了常规处理与活性炭组合工艺和生物陶粒与常规处理的组合工艺对水中可生物降解有机物BDOC、可生物同化有机碳AOC的去除效果。通过试验得出:各处理单元对AOC和BDOC有不同的去除效果,新活性炭因其吸附作用对AOC的去除率稳定在20%左右,对BDOC的去除率为3844%;生物陶粒对AOC和BDOC都具有较高的去除率。因此初步认为生物陶粒和活性炭单元是获得生物稳定的饮用水的有效处理单元。
The removal effects of biodegradable organic BDOC and bioassimilable organic carbon AOC in water were studied by the combination of conventional treatment with activated carbon and the combination of bioceramics and conventional treatment. Through experiments, the results showed that: AOC and BDOC have different removal effects. The removal rate of AOC from the new activated carbon is about 20% due to its adsorption, and the removal rate of BDOC is 38 44%. Both AOC and BDOC have higher removal rates. Therefore, it is preliminarily considered that the bioceramics and activated carbon units are effective treatment units for obtaining biologically stable drinking water.