Denitrification

TheeffectoftheCOD/TNchangesofdomesticsewageondenitrificationanddephosphorizationisstudiedemphatically.作者重點研究了生活污水COD/TN比值變化對其除磷脱氮性能的影響。

Theremovalratesofammonianitrogen,denitrificationabilityandanammoxabilitywereinvestigatedinthreebioreactors.探討了序批式生物反應器填埋場的氨氮去除率、反硝化能力以及厭氧氨氧化能力。

Underanaerobicconditionsnitratesandnitritesarebothreducedbyaprocesscalleddenitrification.在厭氧條件下，硝酸鹽和亞硝酸鹽通過脱硝作用被還原。

Moreover,thefutureapplicationprospectandfurtherstudytrendofaerobicdenitrificationwereproposed.並對亞硝酸型硝化反硝化的應用前景進行了展望，提出了其今後的研究方向。