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%。
The invention discloses a sewage denitrification control method, a reaction device, a biological membrane assembly and a reactor.
本发明公开了一种污水脱氮控制方法及反应装置、生物膜组件、反应器。
Technologies of biological denitrification and wet catalytic oxidation were studied in terms of reaction mechanism, process improvement, techno economic analysis and application result.
针对存在问题，进行了生物脱氮及湿式催化氧化技术的研究，涉及反应机理、工艺路线的改进、技术经济分析及处理效果。
Batch experiments on hydrolyzed wastewater demonstrated that reaction rates of nitrification and denitrification increased by 90 9 % and 45 2 %, respectively.
采用经过水解的废水进行批量实验，结果证明硝化速率和反硝化速率分别比未水解时提高90 9%和4 5 2 %。
On the basis of the experimental reaction condition, the desulfurization model and the denitrification model were proposed.
同时，利用光催化反应条件，建立了脱硫脱硝效率的预测模型。
The result approve that the order of reaction of bio-denitrification kinetics was about 1/2~1 and accord with the constructed model basically. 2figs. , 1tab. , 9refs.
实验结果证实了升流式深床过滤过程中的生物反硝化反应动力学级数在1/ 2-1级之间，并与所建动力学模型基本吻合。图2，表1，参9。
The result approve that the order of reaction of bio-denitrification kinetics was about 1/2~1 and accord with the constructed model basically. 2figs. , 1tab. , 9refs.
实验结果证实了升流式深床过滤过程中的生物反硝化反应动力学级数在1/ 2-1级之间，并与所建动力学模型基本吻合。图2，表1，参9。
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