The degree of denitrification was responded accuratly by the change of ORP and pH. And the end point of denitrification reaction may accurately judged by the change curve.
ORP和pH的变化可以较好地反映反硝化反应进行的程度，通过测得ORP和pH变化曲线的拐点可准确判断反硝化反应的终点。
参考来源 - SBR中反硝化和生物除磷颗粒污泥特性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The simultaneous nitrification and denitrification reaction is presented based on the experiments of treating refinery waste water on 3-phase fluidized-bed bioreactor.
通过三相生物流化床处理炼油废水实验，提出了同时硝化反硝化反应。
Like other biological treatment process, the purified reaction of RBC includes: oxidation and decomposed of organic substances, nitration, denitrification and so on.
与其他生物处理工艺相同，生物转盘的净化反应包括：有机物的氧化分解、硝化、脱氮等。
The denitrifying rate in the aerobic stage was accounted for 37.0% of the denitrification in the whole reaction period.
好氧阶段的反硝化效率约占整个反应周期脱氮效率的37.0%。
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