结果表明，此工艺的脱氮效果良好，剩余污泥产量低。
The results showed that this process was effective, and the surplus sludge volume was little.
城市污水污泥产量巨大且成分复杂，如何对它进行合理利用已越来越受人们关注。
The productivity of municipal sewage sludge is very huge and its components are complicated. Much attention has been paid on how to deal with them effectively.
污水好氧处理会产生大量污泥，剩余污泥的处理成本高昂，减少污泥产量势在必行。
Great amount of sludge is produced during aerobic biologically wastewater treatment. Excess sludge treatment process is expensive, thus, reducing excess sludge production becomes extremely impetus.
应用推荐