...关键字： EBPR系统；温度；除磷率；PAO-GAO竞争[gap=1124]Key words: EBPR system; temperature; phosphorus removal efficiency; PAO-GAO competition...
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In order to substantially reduce the areas of constructed wetlands, depth of wetland systems is increased. Meanwhile, for reinforcing phosphorus removal efficiency and stabilization of treatment efficiency, on account of constructed wetlands micro-electrolysis packing is exploited.
针对传统人工湿地除磷脱氮效能低,占地面积大等问题,课题组前期开发的序批式人工湿地(SCW)很好的解决了湿地系统脱氮效能低的问题,在此基础上提出序批式深床人工湿地(DSCW)技术,通过增大湿地系统深度,以期大幅度减小人工湿地的占地面积,同时开发基于人工湿地系统的微电解填料,以增强系统除磷效能及其处理效能的稳定性。
参考来源 - 序批式深床人工湿地处理效能及微电解填料研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The anaerobic tank which is set before the UNITANK process improves nitrogen and phosphorus removal efficiency efficiently.
由于在UNITANK工艺前端增设了厌氧池，有效提高了UNITANK工艺的脱氮除磷效果。
Further study showed that the reason for the obvious enhancement of phosphorus removal efficiency was mainly the SBR2 system lower second phosphorus release amount.
进一步研究表明，除磷效率得到显著提高的原因主要是SBR2系统较低的二次磷释放量。
Its shortcomings include harsh restriction for suspended solid in influent, low phosphorus removal efficiency, high water-head loss and the height of lifting sewage.
但同时也存在对进水悬浮物要求较高，磷去除率低，水头损失大，污水提升高度大等问题。
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