二氧化氯氧化污泥减量性能试验研究

Research of Activated Sludge Decrement Capability by Oxidation Process of Chlorine Dioxide

通过静态对比试验对二氧化氯对污泥的溶胞作用进行了研究,结果表明二氧化氯对活性污泥具有溶胞作用,二氧化氯最佳投加量在10.0mg/g干污泥左右,反应时间应控制在40min以上。

The oxidation process of activated sludge by Chlorine dioxide was introduced. And the result showed that, Chlorine dioxide can dissolve the cells of activated sludge, the best dose of Chlorine dioxide must be 10 mg/g DS （dry solids content）, and the reaction time should be as long as 40 min.